3RT, 3TB, 3TF Contactors for Switching Motors ■ General data

3RT, 3TB, 3TF Contactors for Switching Motors ■ General data
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
General data
■ Overview
3RT1 contactors and coupling relays
Size S00 with mountable accessories
17
3
18
4
3
The SIRIUS generation of
controls is a complete,
modular system family,
logically designed right
down to the last detail,
from the basic units to
the accessories.
5
12
1
6
19
13
20
7
2
8
9
10
11
21
15
16
NSB0_00448a
14
1
2
Contactor (page 3/15)
Coupling relay (page 3/79)
3
4
5
Solid-state time-delay block, ON-delay (page 3/106)
Solid-state time-delay block, OFF-delay (page 3/106)
Auxiliary switch block with solid-state time delay (page 3/105)
(ON or OFF-delay or wye-delta function)
1-pole auxiliary switch block, cable entry from above (page 3/100)
2-pole auxiliary switch block, cable entry from above (page 3/100)
1-pole auxiliary switch block, cable entry from below (page 3/100)
2-pole auxiliary switch block, cable entry from below (page 3/100)
4-pole auxiliary switch block (page 3/100) (terminal designations
according to EN 50012 or EN 50005)
2-pole auxiliary switch block, standard version or solid-state
compatible version (pages 3/100, 3/105)
(terminal designations according to EN 50005)
Solder pin adapter for contactors with 4-pole auxiliary switch block
(page 3/111)
Solder pin adapter for contactors and coupling relays (page 3/110)
6
7
8
9
10
11
12
13
For contactor assemblies see pages 3/32 to 3/39.
For assembly kit for reversing contactor assemblies
(mech. interlocking, wiring modules) see page 3/38.
For mountable overload relays see "Protection Equipment -->
Overload Relays".
14 Additional load module for increasing the permissible residual current
(page 3/109)
15 Surge suppressor with LED (page 3/108)
16 Surge suppressor without LED (page 3/108)
17 3-phase feeder terminal (page 3/47)
18 Link for paralleling (star jumper), 3-pole,
without connection terminal (page 3/47)
19 Link for paralleling, 3-pole, with terminal (page 3/111)
20 Link for paralleling, 4-pole, with terminal (page 3/111)
21 Connection module (adapter and plug) for contactors with
screw-type connection (page 3/110)
For contactors
For contactors and coupling relays (interface)
For fuseless load feeders, see "Load Feeders, Motor Starters
and Soft Starters -> 3RA Fuseless Load Feeders".
Siemens LV 1 · 2009
3/5
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
General data
3RT1 contactors
Sizes S0 to S3 with mountable accessories
4
5
17
21
11
18
22
3
10
16
25
2
12
1
14
1
6
9
15
7
19
8
16
13
21
26
22
23
NSB0_00449b
20
1
2
3
3
24
Contactor, size S0, see page 3/16
Contactor, size S2, see page 3/17
Contactor, size S3, see page 3/18
For sizes S0 to S3:
4 Solid-state time-delay block, ON-delay (page 3/106)
5 Solid-state time-delay block, OFF-delay (page 3/106)
6 Auxiliary switch block with solid-state time delay (page 3/105)
(ON or OFF-delay or wye-delta function)
7 2-pole auxiliary switch block, cable entry from above (page 3/101)
8 2-pole auxiliary switch block, cable entry from below (page 3/101)
9 4-pole auxiliary switch block (page 3/101)
(terminal designations according to EN 50012 or EN 50005)
10 Link for paralleling (star jumper), 3-pole,
without connection terminal (page 3/47)
11 Link for paralleling, 3-pole, with terminal (page 3/111)
12 2-pole auxiliary switch block, laterally mountable left or right
(page 3/103) (terminal designations according to EN 50012 or EN 50005)
13 Single-pole auxiliary switch block (up to 4 can be snapped on)
(page 3/101)
14 Mechanical interlock, laterally mountable (page 3/37)
15 Mechanical interlock, mountable on the front (page 3/37)
16 Wiring modules on the top and bottom (reversing duty) (page 3/39)
17 Surge suppressor (page 3/107) (varistor, RC element, diode assembly),
can be mounted on the top or bottom (different for S0 and S2/S3)
3/6
Siemens LV 1 · 2009
18 Coupling link for mounting directly onto contactor coil (page 3/110)
19 LED module for indicating contactor operation (page 3/110)
Only for size S0:
25 Pneumatic delay block (page 3/106)
26 Connection module (adapter and plug) for contactors with screw-type
connection (page 3/110)
Only for sizes S0 and S2:
20 Mechanical latching (page 3/106)
Only for sizes S2 and S3:
21 Coil repeat terminal for making contactor assemblies (page 3/37)
22 Terminal cover for box terminals (page 3/112)
Only for size S3:
23 Terminal cover for cable lugs and busbar connections (page 3/112)
24 Auxiliary conductor terminal, 3-pole (page 3/110)
Accessories identical for sizes S0 to S3
Accessories differ according to size
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
General data
3RT1 contactors
Sizes S6 to S12 with accessories
(illustration for basic unit)
3
8
9
7
1
2
10
3
4
11
5
NSB0_01157c
6
1
3RT10 and 3RT14 air-break contactor, sizes S6, S10 and S12
(page 3/23 and 3/51)
2
Auxiliary switch block with solid-state time delay (page 3/105)
(ON or OFF-delay or wye-delta function)
4-pole auxiliary switch block (page 3/100)
(terminal designations according to EN 50012 or EN 50005)
2-pole auxiliary switch block, cable entry from above (page 3/101)
2-pole auxiliary switch block, cable entry from below (page 3/101)
Single-pole auxiliary switch block (up to 4 can be snapped on)
(page 3/101)
2-pole auxiliary switch block, laterally mountable left or right (page 3/103)
(terminal designations according to EN 50012 or EN 50005)
(identical for S0 to S12)
Surge suppressor (RC element) (page 3/108), for plugging into top of
withdrawable coil
3
4
5
6
7
8
9
Terminal cover for cable lug and busbar connection
(page 3/112), different for sizes S6 and S10/S12
10 Terminal cover for box terminal, (page 3/112),
different for sizes S6 and S10/S12
11 Box terminal block (page 3/112), different for sizes S6 and S10/S12
Accessories identical for sizes S0 to S12
Accessories identical for sizes S6 to S12
Accessories differ according to size
For mountable overload relays see "Protection Equipment -->
Overload Relays".
Siemens LV 1 · 2009
3/7
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
General data
3RA1 contactor assemblies, 3RT1 contactors
Size S6 with accessories
4
3
3
5
1
2
6
1
7
NSB0_01668
3
1
3RT10 and 3RT14 air-break contactor, size S6 (page 3/23 and 3/51)
2
3
4
3RA19 54-2A mechanical interlock, laterally mountable (page 3/37)
3RA19 53-2A wiring modules on the top and bottom (page 3/39)
3RT19 56-4BA31 link for paralleling (star jumper), 3-pole,
with through-hole (page 3/111)
Terminal cover for cable lug and busbar connection (page 3/112),
different for sizes S6 and S10/S12
Terminal cover for box terminal, (page 3/112),
different for sizes S6 and S10/S12
Box terminal block (page 3/112), different for sizes S6 and S10/S12
5
6
7
For mountable overload relays see "Protection Equipment -->
Overload Relays".
3/8
Siemens LV 1 · 2009
Accessories identical for sizes S6 to S12
Accessories differ according to size
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
General data
3RA1 contactor assemblies, 3RT1 contactors
Sizes S6, S10 and S12 with accessories
4
3
3
1
2
5
1
6
NSB0_01669a
3
1
3RT10 and 3RT14 air-break contactor, sizes S6, S10 and S12
(page 3/23 and 3/51) or
3RT12 vacuum contactor, sizes S10 and S12 (page 3/27)
2
3
4
Mechanical interlock, laterally mountable (page 3/37)
3RA19 wiring modules on the top and bottom (page 3/38)
3RT19 56-4BA31 link for paralleling (star jumper), 3-pole,
with through-hole (page 3/111)
Terminal cover for box terminal, (page 3/112),
different for sizes S6 and S10/S12
Terminal cover for cable lug and busbar connection (page 3/112),
different for sizes S6 and S10/S12
5
6
Accessories identical for sizes S6 to S12
Accessories differ according to size
For mountable overload relays see "Protection Equipment -->
Overload Relays".
Siemens LV 1 · 2009
3/9
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
General data
3
3RT1 contactors
Sizes S6 to S12 with accessories
1
2
Air-break contactor, sizes S6, S10 and S12 (page 3/23)
Vacuum contactor, sizes S10 and S12 (page 3/27)
3
Withdrawable coil for 3RT1. ..-.A.. contactors with conventional
operating mechanism (Size S10: differentiation between 3RT10/3RT14
air-break contactors and 3RT12 vacuum contactors)
(Size S12: the same for air-break and vacuum contactors)
4
Withdrawable coil for 3RT1. ..-.N.. contactors with solid-state operating
mechanism (Size S10: differentiation between 3RT10/3RT14
air-break contactors and 3RT12 vacuum contactors)
(Size S12: the same for air-break and vacuum contactors)
5
Withdrawable coil and laterally mountable module (plug-on) for
3RT1 ..-.P.. and 3RT1. ..-.Q.. air-break contactors with solid-state
operating mechanism and remaining lifetime indicator.
6
Surge suppressor (RC element) (page 3/107),
plug-mountable on withdrawable coils
3RT1...-.A..with conventional operating mechanism
3RT1...-.N.. with solid-state operating mechanism
Identical for sizes S6 to S12
Different according to size
For mountable overload relays see "Protection Equipment -->
Overload Relays".
3/10
Siemens LV 1 · 2009
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3RT10 contactors, 3-pole, 3 ... 250 kW
■ Overview
AC and DC operation
IEC 60947, EN 60947 (VDE 0660)
The 3RT1 contactors are climate-proof. They are finger-safe
according to EN 50274.
Size S00 contactors have an auxiliary contact integrated in the
basic unit. The basic units of sizes S0 to S3 contain only the main
current paths.
All basic units can be extended with auxiliary switch blocks. For
size S0 and higher, complete units with 2 NO + 2 NC are available (connection designation according to EN 50012). The auxiliary switch block can be removed (for more information see
Technical Information LV 1 T).
The plug-in direction of the diodes and diode assemblies is
specified by coding.
Exceptions:
3RT19 26-1T.00 and
3RT19 36-1T.00, in this case the plug-in direction is marked with
"+" and "-".
Coupling relays are supplied either without surge suppression or
with a varistor or diode connected as standard, according to the
version.
Note:
The OFF-delay times of the NO contacts and the ON-delay times
of the NC contacts increase if the contactor coils are damped
against voltage peaks (noise suppression diode 6 to 10 times;
diode assemblies 2 to 6 times, varistor +2 to 5 ms).
In addition, complete units with permanently mounted auxiliary
switch block (2 NO + 2 NC according to EN 50012) are offered
for sizes S00 and S0. These versions are built according to special Swiss regulations "SUVA" and are distinguished externally
by a red labeling plate.
3RT10 contactors, 3-pole, sizes S6 to S12,
> 45 to 250 kW
• 3RT10, contactors for switching motors,
• 3RT12, vacuum contactors for switching motors,
• 3RT14, contactors for AC-1 applications.
Connection methods
Operating mechanism types
The 3RT1 contactors are available with screw terminals (box
terminals and connecting bars) or with Cage Clamp terminals.
Two types of solenoid operation are available:
• Conventional operating mechanism
• Solid-state operating mechanism (with 3 performance levels)
The size S3 contactors have removable box terminals for the
main conductor connections. This permits connection of ring
terminal lugs or busbars.
Contact reliability
If voltages ≤ 110 V and current ≤ 100 mA are to be switched, the
auxiliary contacts of the 3RT1 contactor or 3RH11 contactor
relay should be used as they guarantee a high level of contact
reliability.
These auxiliary contacts are suitable for solid-state circuits with
currents ≥ 1 mA at a voltage of 17 V.
AC/DC operation
The contactors can be operated with AC (40 to 60 Hz) as well as
with DC.
Withdrawable coils
For simple coil replacement, e. g. if the application is replaced,
the solenoid coil can be pulled out upwards after the release
mechanism has been actuated and can be replaced by any
other coil of the same size.
Short-circuit protection of the contactors
Auxiliary contact complement
For more information about short-circuit protection of contactors
without overload relay, see Technical specifications. For shortcircuit protection of the contactors with overload relay, see
"Overload Relays". To assemble fuseless motor feeders you must
select combinations of motor starter protector and contactor as
explained in "Fuseless Load Feeders".
For details of the auxiliary switch fittings per S0-S12 contactor
see Technical Information LV1 T 2009, page 3/16.
• 3RT10 and 3RT14 contactors:
Auxiliary contacts mounted laterally and on front
• 3RT12 vacuum contactors:
Auxiliary contacts mounted laterally
Motor protection
3RU11 thermal overload relays or 3RB20 solid-state overload
relays can be fitted to the 3RT1 contactors for protection against
overload. The overload relays must be ordered separately.
Ratings of induction motors
The quoted rating (in kW) refers to the output power on the motor
shaft (according to the nameplate).
Surge suppression
3RT1 contactors can be retrofitted with RC elements, varistors,
diodes or diode assemblies (assembly of diode and Zener diode
for short break times) for damping opening surges in the coil.
The surge suppressors are plugged onto the front of size S00
contactors. Space is provided for them next to a snap-on auxiliary switch block.
For size S0 to S3 contactors, varistors and RC elements can be
snapped on either on the top or directly below the coil terminals.
Diode assemblies are available in 2 different versions on account of their polarity. Depending on the application they can be
connected either only at the bottom (assembly with motor starter
protector) or only at the top (assembly with overload relay).
Note:
Auxiliary contact complement according to SUVA.
Contactors with permanently mounted auxiliary switch block for
safety applications according to SUVA
Contactors with conventional operating mechanism
3RT1. . .-.A version:
The solenoid coil is switched directly on and off with the control
supply voltage Us by way of terminals A1/A2.
Multi-voltage range for the control supply voltage Us:
Several closely adjacent control supply voltages, available
around the world, are covered by just one coil, for example
110-115-120-127 V AC/DC or 220-230-240 V AC/DC.
In addition, allowance is also made for a coil operating range of
0.8 times the lower (Us min) and 1.1 times the upper (Us max)
rated control supply voltage within which the contactor switches
reliably and no thermal overloading occurs.
Siemens LV 1 · 2009
3/11
3
3RT10 contactors, 3-pole, sizes S00 to S3, up to 45 kW
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3RT10 contactors, 3-pole, 3 ... 250 kW
Electromagnetic compatibility (EMC)
The contactors with solid-state operating mechanism comply
with the requirements for operation in industrial plants.
• Interference immunity
- Burst (IEC 61000-4-4): 4 kV
- Surge (IEC 61000-4-5): 4 kV
- Electrostatic discharge, ESD (IEC 61000-4-2): 8/15 kV
- Electromagnetic field (IEC 61000-4-3): 10 V/m
• Emitted interference
- Limit value class A according to EN 55011
LEDdisplays
RLT
RLT
RLT
RLT
green
60%
60%
60%
60%
orange
40%
40%
40%
40%
red
20%
20%
20%
20%
Reset
Reset
Reset
• Early warning to replace contacts
• Optimum utilization of contact material
• Visual inspection of the condition of contacts no longer
necessary
• Reduction of ongoing operating costs
• Optimum planning of maintenance measures
• Avoidance of unforeseen plant downtimes
3RT1. . .-.N version: for 24 V DC PLC output
2 control options:
• Control without a coupling link directly through a
24 V DC/≥ 30 mA PLC output (EN 61131-2). Connection by
means of 2-pole plug-in connection. The screwless springtype connection is part of the scope of supply. The control
supply voltage which supplies the solenoid operating mechanism must be connected to A1/A2.
Note:
Before start-up, the slide switch for PLC operation must be
moved to the "PLC ON" position (setting ex works: "PLC OFF").
L1/L+
N/L-
$ Slide switch must be in
"PLC ON" position
3
PLC output
24 V/30 mA DC
% Plug-in connection, 2-pole
& Emergency shutdown
– optional
A1 A2
2
DC 24 V
Remaining lifetime indicator (RLT)
Siemens LV 1 · 2009
20%
NSB0_01150a
1
3/12
40%
green
Reset
Note:
In connection with converters, the control cables should be installed separately from the load cables of the converter.
Main contactor contacts are working parts which must be replaced in good time when the end of their service life has been
reached. The degree of contact erosion and thus the electrical
endurance (= number of operating cycles) depends on the loading, utilization category, operating mode, etc. Up to now, routine
checks/visual inspections by the maintenance personnel were
needed in order to gain an insight into the state of the main contacts. The indication of remaining lifetime function now takes
over this task. It does not count the number of operating cycles
– which does not provide information about contact erosion – but
instead electronically identifies, evaluates and stores the actual
progress of erosion of each one of the three main contacts, and
outputs a warning when specified limits are reached. The stored
data are not lost even if the control supply voltage for A1/A2 fails.
After replacement of the main contacts, measurement the remaining lifetime must be reset using the "RESET" button (hold
down RESET button for about 2 seconds using a pen or similar
tool).
60%
new
PLC
OFF ON
NSB0_01143d
The solenoid coil is supplied selectively with the power required
for reliable switching and holding by upstream control electronics.
• Wide voltage range for the control supply voltage Us:
Compared with the conventional operating mechanism, the
solid-state operating mechanism covers an even broader
range of control supply voltages used worldwide within one
coil variant. For example, the coil for 200 to 277 V UC
( Us min to Us max) covers the voltages
200-208-220-230-240-254-277 V used worldwide.
• Extended operating range 0.7 to 1.25 x Us:
The wide range for the rated control supply voltage and the
additionally allowed coil operating range of 0.8 x Us min to
1.1 x Us max results in an extended coil operating range of at
least 0.7 to 1.25 x Us, within which the contactors will operate
reliably, for the most common control supply voltages of 24,
110 and 230 V.
• Bridging temporary voltage dips:
Control voltage failures dipping to 0 V (at A1/A2) are bridged
for up to approx. 25 ms to avoid unintentional tripping.
• Defined ON and OFF thresholds:
For voltages of ≥ 0.8 x Us min and higher the electronics will reliably switch the contactor ON, and as of ≤ 0.5 x Us min it is reliably switched OFF. The hysteresis in the switching thresholds
prevents the main contacts from chattering as well as increased wear or welding when operated in weak, unstable
networks. This also prevents thermal overloading of the contactor coil if the voltage applied is too low (contactor does not
close properly and is continuously operated with overexcitation).
• Low control power consumption when closing and in the
closed state.
Advantages:
• Signaling through relay contact or AS-i when remaining lifetime is 20 %, i.e. contact material wear is 80 %
• Additional visual indication of various levels of erosion by
means of LEDs on the laterally mounted solid-state module
when remaining lifetime is 60 % (green), 40 % (orange) and
20 % (red)
• Conventional control by applying the control supply voltage at
A1/A2 through a switching contact.
Note:
The slide switch must be in the "PLC OFF" position
(= setting ex works).
L1/L+
N/L-
$ Slide switch must be in
"PLC OFF" position
% Emergency shutdown
– optional
2
A1 A2
DC 24 V
1
PLC
OFF ON
NSB0_01144d
3
Contactors with solid-state operating mechanism
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3RT10 contactors, 3-pole, 3 ... 250 kW
3
Contactor ON
Displays for RLT:
LED green
LED green
LED orange
LED red
RLT Reset
RLT
60%
40%
20%
Reset
H1
H2
S1
H1
H2
S2
NSB0_01145b
3RT105/3RT145
2 control options:
• Contactor control without a coupling link directly through a
24 V DC/≥ 30 mA PLC output (EN 61131-2) by way of terminals
IN+/IN-.
L1/L+
N/L-
A1 A2
H1
H2
R1
R2
IN
IN
NSB0_01146e
$ Solid-state module of
3RT1. . .-.P contactor
% Plug-in connection, 7-pole
S2
S1
Indication
of remaining
lifetime 20%
PLC output
24 V/30 mA DC
S1
S1 Selector switch for switching
from automatic control
through PLC semiconductor
output to local control
S2 Local control option
& Emergency shutdown
– optional
1
% Plug-in connection, 7-pole
S1 Selector switch for switching
from automatic control,
for example, through
SIMOCODE or PLC relay
output to local control
S2 Local control option
2
1
3RT1. . .-.Q version: Communication-capable with integrated
AS-Interface and indication of remaining lifetime (RLT)
To supply the solenoid and the remaining lifetime indicator with
power, the control supply voltage Us must be connected to terminals A1/A2 of the laterally mounted solid-state module. The
control inputs of the contactor are connected to a 7-pole plug-in
connection; the screwless spring-operated connector is part of
the scope of supply.
• The "Remaining Lifetime RLT" status signal is available at
terminals R1/R2 through a floating relay contact (hard goldplated, enclosed) and can be input to SIMOCODE, PLC or
other devices for processing, for example.
Permissible current-carrying capacity of the R1/R2 relay output:
- Ie/AC-15/24 to 230 V: 3 A
- Ie/DC-13/24 V: 1 A
• LED indications
The following states are indicated by means of LEDs on the
laterally mounted solid-state module:
- Contactor ON (energized state): Green LED ("ON")
- Indication of remaining lifetime
3
$ Solid-state module of
3RT1. . .-.P contactor
& Emergency shutdown
– optional
NSB0_01147d
24 V
DC
e.g.
SIMOCODE
PLC
other
Indication
of remaining
lifetime 20%
R1
R2
IN
IN
Plug-in
connection
7-pole
RLT
IN
PROFIBUS DP
A1 A2
300 V
AC/DC
R1
R2
IN
L1/L+
N/L-
A2
ON
2
A1
AS-i
-.QP3.
200-277 V
50-60 Hz
DC
A2
ON
AUTO
ADDR.
Displays for RLT:
LED green
LED green
LED orange
LED red
RLT Reset
RLT
60%
40%
20%
Reset
H1
H2
H3
Bus status
Adress jack
Contactor ON
Automatic
control
300 V
AC/DC
Plug-in
connection
6-pole
SF1
SF2
1
AS-i
2
3
4
3RT105/3RT145
NSB0_01148c
A1
-.PP3.
200-277 V
50-60 Hz
DC
• Contactor control through relay outputs, e. g. by
- PLC
- SIMOCODE
by way of terminals H1/H2. Contact loading: Us/approx. 5 mA.
When operated through SIMOCODE, a communication link to
PROFIBUS DP is also provided.
Plug-in
connection
4-pole
To supply the solenoid and the remaining lifetime indicator with
power, the control supply voltage Us must be connected to terminals A1/A2 of the laterally mounted solid-state module. The
contactor itself is controlled by way of the integrated
AS-Interface interface. The inputs and outputs are connected to
a 10-pole plug-in connection; the screwless spring-type connections (6-pole for external connection and 4-pole for AS-Interface
connection) are part of the scope of supply.
• LED indications
The following states are indicated by means of LEDs on the
laterally mounted solid-state module:
- Contactor ON (energized state): green LED ("ON")
- Automatic/local control: green LED ("AUTO")
- Bus status: green/red dual LED ("AS-i")
- Remaining lifetime indicator (RLT)
• AS-Interface addressing socket "ADDR":
The contactor address can be assigned after installation.
Possibility of switching from automatic control to local control by
way of terminals H1/H2, i. e. automatic control through PLC or
SIMOCODE/PROFIBUS DP can be deactivated e. g. at start-up
or in the event of a fault and the contactor can be controlled
manually.
Siemens LV 1 · 2009
3/13
3
3RT1. . .-.P version: For 24 V DC PLC output or
PLC relay output, with remaining lifetime indicator (RLT).
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3
3RT10 contactors, 3-pole, 3 ... 250 kW
Control circuit:
• Contactor control through AS-Interface by way of terminals
AS-i +/AS-i –. Each of these terminals is jumpered and connected twice to a 4-pole connector which is separate from the
other control inputs.
Advantages:
- The AS-Interface cable is not interrupted if the plug is pulled
out
- The contactor remains functional through the local control
inputs and its own 6-pole connector
• Control signals through AS-i:
- Contactor ON/OFF
• Status signals through AS-i:
- Contactor ON/OFF
- Automatic/Local control
- Remaining lifetime indicator (RLT)
- Signal through free input, e. g. overload relay tripped.
$ Solid-state module of
3RT1. . .-.Q contactor
L1/L+
N/L-
4
% Plug-in connection, 6-pole
2
A1 A2
& Plug-in connection, 4-pole
S2
H1
H2
H3
S1
e.g.
3RB20
Overload relay
SF1
SF2
AS-i
AS-i
AS-i
AS-i
AS-i
S1 Selector switch for switching
from automatic control,
for example, through
AS-Interface to local control.
S1 open: Automatic mode
S2 Local control option
( Emergency shutdown
– optional
NSB0_01149d
1
3
Possibility of switching from automatic control to local control by
means of terminals H1/H2/H3, i.e. automatic control through
AS-Interface can be deactivated e. g. during start-up or in the
event of a fault and the contactor can be controlled manually.
7
F
I/O configuration (hex)
ID code (hex)
Power supply
V
26.5 ... 31.6 (acc. to AS-Interface specification)
AS-Interface power consumption
mA
max. 20
Contact loading at SF1/2
mA
3 ... 6
Watchdog function (disconnects outputs in the event of AS-Interface fault)
Indication
During operation, the LEDs on the
contactor indicate the states shown
on the right.
LEDs
AS-Interface
Built-in
States
ON
Description of state
ON
Flash- Flashing
ing
Station address 0
No AS-Interface communication
AS-Interface communication OK
Contactor diagnostics using the user program
• Inputs
• Outputs
Input signals
DI0
DI1
DI2
DI3
3/14
"Ready"
"Running"
"Remaining lifetime"
"Free input"
Siemens LV 1 · 2009
Device status
Output signals
0
Device not ready/manual operation
DO0
1
Device ready/automatic mode
0
Contactor off
1
Contactor on
0
Remaining lifetime RLT > 20 %
1
Remaining lifetime RLT ≤ 20 %
0
No input signal at SF1/2
1
Input signal at SF1/2
DO1
DO2
DO3
"Running"
Device status
0
Contactor off
1
Contactor on
0
--
1
--
0
--
1
--
0
--
1
--
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3RT10 contactors, 3-pole, 3 ... 250 kW
■ Selection and ordering data
AC operation
3
PU (UNIT, SET, M) = 1
PS*
= 1 unit
PG
= 101
3RT10 1.-1A. . .
3RT10 1.-2A. . .
3RT10 1.-1AP04-3MA0
Rated control DT Screw terminals
supply
AC-2 and AC-3,
AC-1,
voltage Us
Tu: up to 60 °C
Tu: 40 °C
at 50/60 Hz
Opera- Rating of Opera- Ident. Version
Order No.
tional
induction tional
No.
current motors at current
Ie up to 50 Hz
Ie up to
and
Rated data
3RT10 1.-2AP04-3MA0
Auxiliary
contacts
400 V
400 V
690 V
A
kW
A
NO NC V AC
Weight DT Cage Clamp terminals
per PU
approx.
Price
per PU
Order No.
Weight
per PU
approx.
Price
per PU
kg
kg
For screw and snap-on mounting onto 35 mm standard mounting rail
Size S001)
Terminal designations according to EN 50012
7
3
9
4
12
5.5
18
22
22
10 E
1
--
24
110
230
}
}
}
3RT10 15-1AB01
3RT10 15-1AF01
3RT10 15-1AP01
0.200 }
0.200 }
0.200 }
3RT10 15-2AB01
3RT10 15-2AF01
3RT10 15-2AP01
0.200
0.200
0.200
01
--
1
24
110
230
}
}
}
3RT10 15-1AB02
3RT10 15-1AF02
3RT10 15-1AP02
0.200 }
0.200 }
0.200 }
3RT10 15-2AB02
3RT10 15-2AF02
3RT10 15-2AP02
0.200
0.200
0.200
10 E
1
--
24
110
230
}
}
}
3RT10 16-1AB01
3RT10 16-1AF01
3RT10 16-1AP01
0.200 }
0.200 }
0.200 }
3RT10 16-2AB01
3RT10 16-2AF01
3RT10 16-2AP01
0.200
0.200
0.200
01
--
1
24
110
230
}
}
}
3RT10 16-1AB02
3RT10 16-1AF02
3RT10 16-1AP02
0.200 }
0.200 }
0.200 }
3RT10 16-2AB02
3RT10 16-2AF02
3RT10 16-2AP02
0.200
0.200
0.200
10 E
1
--
24
110
230
}
}
}
3RT10 17-1AB01
3RT10 17-1AF01
3RT10 17-1AP01
0.200 }
0.200 }
0.200 }
3RT10 17-2AB01
3RT10 17-2AF01
3RT10 17-2AP01
0.200
0.200
0.200
01
--
1
24
110
230
}
}
}
3RT10 17-1AB02
3RT10 17-1AF02
3RT10 17-1AP02
0.200 B
0.200 }
0.200 }
3RT10 17-2AB02
3RT10 17-2AF02
3RT10 17-2AP02
0.200
0.200
0.200
Size S001)
With permanently mounted auxiliary switch block
for safety applications according to SUVA
Terminal designations according to EN 50012
7
3
18
22 E
2
2
230
}
3RT10 15-1AP04-3MA0
0.250 B
3RT10 15-2AP04-3MA0
0.250
9
4
22
22 E
2
2
230
}
3RT10 16-1AP04-3MA0
0.250 B
3RT10 16-2AP04-3MA0
0.250
12
5.5
22
22 E
2
2
230
}
3RT10 17-1AP04-3MA0
0.250 B
3RT10 17-2AP04-3MA0
0.250
For other voltages see page 3/26, for contactors with permanently mounted auxiliary switch block please inquire.
For accessories, see page 3/100.
For multi-unit packing and reusable packaging, see
"Appendix --> Ordering notes".
1)
For size S00: coil operating range
at 50 Hz: 0.8 ... 1,1 x Us,
at 60 Hz: 0.85 ... 1,1 x Us.
* You can order this quantity or a multiple thereof.
Siemens LV 1 · 2009
3/15
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3RT10 contactors, 3-pole, 3 ... 250 kW
AC operation
3
PU (UNIT, SET, M)= 1
PS*
= 1 unit
PG
= 101
3RT10 2.-1A.00
Rated data
3RT10 2.-3A.00
AC-2 and AC-3,
Tu: up to 60 °C
Auxiliary
contacts
AC-1,
Tu: 40 °C
Operational
current
Ie up to
Rating of
induction
motors at
50 Hz
and
Operational
current
Ie up to
400 V
400 V
690 V
A
kW
A
3RT10 2.-1A.04
3RT10 2.-1AL24-3MA0
Rated control DT Screw terminals
supply
voltage Us
at 50 Hz
Ident. Version
No.
Weight DT Cage Clamp terminals
For coil terminals
per PU
approx.
Order No.
Price
per PU
NO NC V AC
Order No.
kg
Weight
per PU
approx.
Price
per PU
kg
For screw and snap-on mounting onto 35 mm standard mounting rail
Size S0
9
4
401)
--
--
--
24
110
230
}
}
}
3RT10 23-1AB00
3RT10 23-1AF00
3RT10 23-1AP00
0.350 B
0.350 B
0.350 }
3RT10 23-3AB00
3RT10 23-3AF00
3RT10 23-3AP00
0.350
0.350
0.350
12
5.5
401)
--
--
--
24
110
230
}
}
}
3RT10 24-1AB00
3RT10 24-1AF00
3RT10 24-1AP00
0.350 B
0.350 B
0.350 }
3RT10 24-3AB00
3RT10 24-3AF00
3RT10 24-3AP00
0.350
0.350
0.350
17
7.5
401)
--
--
--
24
110
230
}
}
}
3RT10 25-1AB00
3RT10 25-1AF00
3RT10 25-1AP00
0.350 B
0.350 B
0.350 }
3RT10 25-3AB00
3RT10 25-3AF00
3RT10 25-3AP00
0.350
0.350
0.350
25
11
401)
--
--
--
24
110
230
}
}
}
3RT10 26-1AB00
3RT10 26-1AF00
3RT10 26-1AP00
0.350 B
0.350 B
0.350 }
3RT10 26-3AB00
3RT10 26-3AF00
3RT10 26-3AP00
0.350
0.350
0.350
Size S0
With mounted auxiliary switch block (removable)2)
Terminal designations according to EN 50012
9
4
401)
22 E
2
2
24
110
230
}
}
}
3RT10 23-1AB04
3RT10 23-1AF04
3RT10 23-1AP04
0.400
0.400
0.400
----
12
5.5
401)
22 E
2
2
24
110
230
}
}
}
3RT10 24-1AB04
3RT10 24-1AF04
3RT10 24-1AP04
0.400
0.400
0.400
----
17
7.5
401)
22 E
2
2
24
110
230
}
}
}
3RT10 25-1AB04
3RT10 25-1AF04
3RT10 25-1AP04
0.400
0.400
0.400
----
25
11
401)
22 E
2
2
24
110
230
}
}
}
3RT10 26-1AB04
3RT10 26-1AF04
3RT10 26-1AP04
0.400
0.400
0.400
----
Size S0
at 50/60 Hz
With permanently mounted auxiliary
V AC
switch block for safety applications
according to SUVA
Terminal designations according to EN 50012
12
5.5
401)
22 E
2
2
230
B
3RT10 24-1AL24-3MA0
0.420
--
17
7.5
401)
22 E
2
2
230
A
3RT10 25-1AL24-3MA0
0.420
--
25
11
401)
22 E
2
2
230
A
3RT10 26-1AL24-3MA0
0.420
--
For other voltages see page 3/26, for contactors with permanently mounted auxiliary switch block please inquire.
For accessories, see page 3/101.
For spare parts, see page 3/114.
For multi-unit packing and reusable packaging,
see "Appendix --> Ordering notes".
1)
2)
Minimum conductor cross-section 10 mm².
Order No. for the auxiliary switch block (removable): 3RH19 21-1HA22
(2NO + 2NC according to EN 50012; 22E).
* You can order this quantity or a multiple thereof.
3/16
Siemens LV 1 · 2009
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3RT10 contactors, 3-pole, 3 ... 250 kW
AC operation
3
PU (UNIT, SET, M) = 1
PS*
= 1 unit
PG
= 101
3RT10 3.-1A.00
Rated data
3RT10 3.-3A.00
3RT10 3.-1A.04
Rated control DT Screw terminals
supply
voltage Us
at 50 Hz
Ident. Version
Order No.
No.
AC-2 and AC-3,
Tu: up to 60 °C
Auxiliary
contacts
AC-1,
Tu: 40 °C
Operational
current
Ie up to
Rating of
induction
motors at
50 Hz
and
Operational
current
Ie up to
400 V
400 V
690 V
A
kW
A
NO NC V AC
Weight DT Cage Clamp
per PU
terminals
For coil terminals
approx.
Price
per PU
Order No.
Weight
per PU
approx.
Price
per PU
kg
kg
For screw and snap-on mounting onto 35 mm standard mounting rail
Size S2
32
15
50
--
--
--
24
110
230
}
}
}
3RT10 34-1AB00
3RT10 34-1AF00
3RT10 34-1AP00
0.850 B
0.850 B
0.850 }
3RT10 34-3AB00
3RT10 34-3AF00
3RT10 34-3AP00
0.850
0.850
0.850
40
18.5
60
--
--
--
24
110
230
}
}
}
3RT10 35-1AB00
3RT10 35-1AF00
3RT10 35-1AP00
0.850 B
0.850 B
0.850 }
3RT10 35-3AB00
3RT10 35-3AF00
3RT10 35-3AP00
0.850
0.850
0.850
50
22
60
--
--
--
24
110
230
}
}
}
3RT10 36-1AB00
3RT10 36-1AF00
3RT10 36-1AP00
0.850 B
0.850 B
0.850 }
3RT10 36-3AB00
3RT10 36-3AF00
3RT10 36-3AP00
0.850
0.850
0.850
Size S2
With mounted auxiliary switch block (removable)1)
Terminal designations according to EN 50012
32
15
50
22 E
2
2
24
110
230
}
}
}
3RT10 34-1AB04
3RT10 34-1AF04
3RT10 34-1AP04
0.950
0.950
0.950
----
40
18.5
60
22 E
2
2
24
110
230
}
}
}
3RT10 35-1AB04
3RT10 35-1AF04
3RT10 35-1AP04
0.950
0.950
0.950
----
50
22
60
22 E
2
2
24
110
230
}
}
}
3RT10 36-1AB04
3RT10 36-1AF04
3RT10 36-1AP04
0.950
0.950
0.950
----
Size S2
With permanently mounted auxiliary switch block
for safety applications according to SUVA
Terminal designations according to EN 50012
32
15
50
22 E
2
2
230
B
3RT10 34-1AP04-3MA0
0.908
--
40
18.5
50
22 E
2
2
230
}
3RT10 35-1AP04-3MA0
0.950
--
50
22
50
22 E
2
2
230
B
3RT10 36-1AP04-3MA0
0.935
--
For other voltages see page 3/26, for contactors with mounted
auxiliary switch block please inquire.
For accessories, see page 3/101.
For spare parts, see page 3/114.
For multi-unit packing and reusable packaging,
see "Appendix --> Ordering notes".
1)
Order No. for the auxiliary switch block (removable): 3RH19 21-1HA22
(2NO + 2NC according to EN 50012; 22E).
* You can order this quantity or a multiple thereof.
Siemens LV 1 · 2009
3/17
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3RT10 contactors, 3-pole, 3 ... 250 kW
AC operation
3
PU (UNIT, SET, M) = 1
PS*
= 1 unit
PG
= 101
3RT10 4.-1A.00
Rated data
3RT10 4.-3A.00
AC-2 and AC-3,
Tu: up to 60 °C
Auxiliary
contacts
AC-1,
Tu: 40 °C
Rated
DT Screw terminals
control
supply
voltage Us
Ident. Version at 50 Hz
Order No.
No.
Operational
current
Ie up to
Rating of
induction
motors at
50 Hz
and
Operational
current
Ie up to
400 V
400 V
690 V
A
kW
A
Weight DT Cage Clamp
per PU
terminals
For coil terminals
approx.
Price
per PU
NO NC V AC
Order No.
kg
Weight
per PU
approx.
Price
per PU
kg
For screw and snap-on mounting onto 35 mm and 75 mm standard mounting rail
Size S3
65
30
100
--
--
--
24
110
230
}
}
}
3RT10 44-1AB00
3RT10 44-1AF00
3RT10 44-1AP00
1.800 B
1.800 B
1.800 }
3RT10 44-3AB00
3RT10 44-3AF00
3RT10 44-3AP00
1.800
1.800
1.800
80
37
120
--
--
--
24
110
230
}
}
}
3RT10 45-1AB00
3RT10 45-1AF00
3RT10 45-1AP00
1.800 B
1.800 B
1.800 }
3RT10 45-3AB00
3RT10 45-3AF00
3RT10 45-3AP00
1.800
1.800
1.800
95
45
120
--
--
--
24
110
230
}
}
}
3RT10 46-1AB00
3RT10 46-1AF00
3RT10 46-1AP00
1.800 B
1.800 B
1.800 }
3RT10 46-3AB00
3RT10 46-3AF00
3RT10 46-3AP00
1.800
1.800
1.800
Size S3
With mounted auxiliary switch block (removable)1)
Terminal designations according to EN 50012
65
30
100
22 E
2
2
24
110
230
}
}
}
3RT10 44-1AB04
3RT10 44-1AF04
3RT10 44-1AP04
1.950
1.950
1.950
----
80
37
120
22 E
2
2
24
110
230
B
}
}
3RT10 45-1AB04
3RT10 45-1AF04
3RT10 45-1AP04
1.950
1.950
1.950
----
95
45
120
22 E
2
2
24
110
230
B
}
}
3RT10 46-1AB04
3RT10 46-1AF04
3RT10 46-1AP04
1.950
1.950
1.950
----
Size S3
With permanently mounted auxiliary switch block
for safety applications according to SUVA
Terminal designations according to EN 50012
65
30
50
22 E
2
2
230
}
3RT10 44-1AP04-3MA0
1.950
--
80
37
50
22 E
2
2
230
B
3RT10 45-1AP04-3MA0
1.933
--
95
45
50
22 E
2
2
230
}
3RT10 46-1AP04-3MA0
1.950
--
For other voltages see page 3/26, for contactors with mounted
auxiliary switch block please inquire.
For accessories, see page 3/101.
For spare parts, see page 3/115.
1)
Order No. for the auxiliary switch block (removable): 3RH19 21-1HA22
(2NO + 2NC according to EN 50012; 22E).
* You can order this quantity or a multiple thereof.
3/18
Siemens LV 1 · 2009
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3RT10 contactors, 3-pole, 3 ... 250 kW
DC operation · DC solenoid system
3
PU (UNIT, SET, M) = 1
PS*
= 1 unit
PG
= 101
3RT10 1.-1B. . .
Rated data
3RT10 1.-2B. . .
AC-2 and AC-3,
Tu: up to 60 °C
Auxiliary
contacts
AC-1,
Tu: 40 °C
Operational
current
Ie up to
Rating of
induction
motors at
50 Hz
and
Operational
current
Ie up to
400 V
400 V
690 V
A
kW
A
3RT10 1.-1BB44-3MA0
3RT10 1.-2BB44-3MA0
Rated control DT Screw terminals
supply
voltage Us
Ident. Version
No.
Order No.
NO NC V DC
Weight DT Cage Clamp terminals
per PU
approx.
Price
per PU
Order No.
Weight
per PU
approx.
Price
per PU
kg
kg
For screw and snap-on mounting onto 35 mm standard mounting rail
Size S00
Terminal designations according to EN 50012
7
9
12
3
4
5.5
18
22
22
10 E
1
--
24
220
}
A
3RT10 15-1BB41
3RT10 15-1BM41
0.260 }
0.260 B
3RT10 15-2BB41
3RT10 15-2BM41
0.260
0.260
01
--
1
24
220
}
B
3RT10 15-1BB42
3RT10 15-1BM42
0.260 }
0.260 B
3RT10 15-2BB42
3RT10 15-2BM42
0.260
0.260
10 E
1
--
24
220
}
B
3RT10 16-1BB41
3RT10 16-1BM41
0.260 }
0.260 B
3RT10 16-2BB41
3RT10 16-2BM41
0.260
0.260
01
--
1
24
220
}
B
3RT10 16-1BB42
3RT10 16-1BM42
0.260 }
0.260 B
3RT10 16-2BB42
3RT10 16-2BM42
0.260
0.260
10 E
1
--
24
220
}
B
3RT10 17-1BB41
3RT10 17-1BM41
0.260 }
0.260 B
3RT10 17-2BB41
3RT10 17-2BM41
0.260
0.260
01
--
1
24
220
}
B
3RT10 17-1BB42
3RT10 17-1BM42
0.260 }
0.260 B
3RT10 17-2BB42
3RT10 17-2BM42
0.260
0.260
Size S00
With permanently mounted auxiliary switch block
for safety applications according to SUVA
Terminal designations according to EN 50012
7
3
18
22 E
2
2
24
}
3RT10 15-1BB44-3MA0
0.300 B
3RT10 15-2BB44-3MA0
0.300
9
4
22
22 E
2
2
24
}
3RT10 16-1BB44-3MA0
0.300 A
3RT10 16-2BB44-3MA0
0.300
12
5.5
22
22 E
2
2
24
}
3RT10 17-1BB44-3MA0
0.300 B
3RT10 17-2BB44-3MA0
0.300
For other voltages see page 3/26, for contactors with permanently mounted auxiliary switch block please inquire.
For accessories, see page 3/100.
For multi-unit packing and reusable packaging,
see "Appendix --> Ordering notes".
* You can order this quantity or a multiple thereof.
Siemens LV 1 · 2009
3/19
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3RT10 contactors, 3-pole, 3 ... 250 kW
DC operation · DC solenoid system
3
PU (UNIT, SET, M) = 1
PS*
= 1 unit
PG
= 101
3RT10 2.-1B.40
3RT10 2.-3B.40
Rated data
Auxiliary
contacts
AC-2 and AC-3,
Tu: up to 60 °C
AC-1,
Tu: 40 °C
Operational
current
Ie up to
Rating of
induction
motors at
50 Hz
and
Operational
current
Ie up to
400 V
400 V
690 V
A
kW
A
3RT10 2.-3B.44
3RT10 2.-1BB44-3MA0
Rated control DT Screw terminals
supply
voltage Us
Ident. Version
No.
Order No.
NO NC V DC
Weight DT Cage Clamp
per PU
terminals
approx.
Price
per PU
Order No.
kg
Weight
per PU
approx.
Price
per PU
kg
For screw and snap-on mounting onto 35 mm standard mounting rail
Size S0
9
4
401)
--
--
--
24
220
}
B
3RT10 23-1BB40
3RT10 23-1BM40
0.580 }
0.580 B
3RT10 23-3BB40
3RT10 23-3BM40
0.580
0.580
12
5.5
401)
--
--
--
24
220
}
A
3RT10 24-1BB40
3RT10 24-1BM40
0.580 }
0.580 B
3RT10 24-3BB40
3RT10 24-3BM40
0.580
0.580
17
7.5
401)
--
--
--
24
220
}
A
3RT10 25-1BB40
3RT10 25-1BM40
0.580 }
0.580 B
3RT10 25-3BB40
3RT10 25-3BM40
0.580
0.580
25
11
401)
--
--
--
24
220
}
A
3RT10 26-1BB40
3RT10 26-1BM40
0.580 }
0.580 B
3RT10 26-3BB40
3RT10 26-3BM40
0.580
0.580
Size S0
With mounted auxiliary switch block (removable)2)
Terminal designations according to DIN 50012
9
4
401)
22 E
2
2
24
220
}
B
3RT10 23-1BB44
3RT10 23-1BM44
0.650
0.650
---
12
5.5
401)
22 E
2
2
24
220
}
B
3RT10 24-1BB44
3RT10 24-1BM44
0.650
0.650
---
17
7.5
401)
22 E
2
2
24
220
}
B
3RT10 25-1BB44
3RT10 25-1BM44
0.650
0.650
---
1)
22 E
2
2
24
220
}
B
3RT10 26-1BB44
3RT10 26-1BM44
0.650
0.650
---
25
11
40
Size S0
With permanently mounted auxiliary switch block
for safety applications according to SUVA
Terminal designations according to DIN 50012
12
5.5
401)
22 E
2
2
24
A
3RT10 24-1BB44-3MA0
0.650
--
17
7.5
401)
22 E
2
2
24
A
3RT10 25-1BB44-3MA0
0.650
--
25
11
401)
22 E
2
2
24
A
3RT10 26-1BB44-3MA0
0.650
--
For other voltages see page 3/26, for contactors with mounted
auxiliary switch block please inquire.
For accessories, see page 3/101.
For multi-unit packing and reusable packaging,
see "Appendix --> Ordering notes".
1)
2)
Minimum conductor cross-section 10 mm².
Order No. for the auxiliary switch block (removable): 3RH19 21-1HA22
(2NO + 2NC according to EN 50012; 22E).
* You can order this quantity or a multiple thereof.
3/20
Siemens LV 1 · 2009
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3RT10 contactors, 3-pole, 3 ... 250 kW
DC operation · DC solenoid system
3
PU (UNIT, SET, M) = 1
PS*
= 1 unit
PG
= 101
3RT10 3.-1B.40
3RT10 4.-1B.40
Rated data
Auxiliary
contacts
AC-2 and AC-3,
Tu: up to 60 °C
AC-1,
Tu: 40 °C
Operational
current
Ie up to
Rating of
induction
motors at
50 Hz
and
Operational
current
Ie up to
400 V
400 V
690 V
A
kW
A
3RT10 3.-3B.40
3RT10 4.-3B.40
Rated control DT Screw terminals
supply
voltage Us
Ident. Version
No.
Order No.
3RT10 4.-1B.44
Weight DT Cage Clamp
per PU
terminals
approx.
Price
per PU
NO NC V DC
Order No.
Weight
per PU
approx.
Price
per PU
kg
kg
For screw and snap-on mounting onto 35 mm standard mounting rail
Size S2
32
15
50
--
--
--
24
220
}
A
3RT10 34-1BB40
3RT10 34-1BM40
1.450 }
1.450 B
3RT10 34-3BB40
3RT10 34-3BM40
1.450
1.450
40
18.5
60
--
--
--
24
220
}
B
3RT10 35-1BB40
3RT10 35-1BM40
1.450 }
1.450 B
3RT10 35-3BB40
3RT10 35-3BM40
1.450
1.450
50
22
60
--
--
--
24
220
}
B
3RT10 36-1BB40
3RT10 36-1BM40
1.450 }
1.450 B
3RT10 36-3BB40
3RT10 36-3BM40
1.450
1.450
Size S2
With mounted auxiliary switch block (removable)1)
Terminal designations according to EN 50012
32
15
50
22 E
2
2
24
220
}
A
3RT10 34-1BB44
3RT10 34-1BM44
1.550
1.550
---
40
18.5
60
22 E
2
2
24
220
}
B
3RT10 35-1BB44
3RT10 35-1BM44
1.550
1.550
---
50
22
60
22 E
2
2
24
220
}
B
3RT10 36-1BB44
3RT10 36-1BM44
1.550
1.550
---
Size S2
With permanently mounted auxiliary switch block
for safety applications according to SUVA
Terminal designations according to EN 50012
32
15
50
22 E
2
2
24
}
3RT10 34-1BB44-3MA0
1.550
--
40
18.5
50
22 E
2
2
24
}
3RT10 35-1BB44-3MA0
1.550
--
50
22
50
22 E
2
2
24
}
3RT10 36-1BB44-3MA0
1.550
--
For screw and snap-on mounting onto 35 mm and 75 mm standard mounting rail
Size S3
65
30
100
--
--
--
24
220
}
B
3RT10 44-1BB40
3RT10 44-1BM40
2.800 }
2.800 B
3RT10 44-3BB40
3RT10 44-3BM40
2.800
2.800
80
37
120
--
--
--
24
220
}
B
3RT10 45-1BB40
3RT10 45-1BM40
2.800 }
2.800 B
3RT10 45-3BB40
3RT10 45-3BM40
2.800
2.800
95
45
120
--
--
--
24
220
}
B
3RT10 46-1BB40
3RT10 46-1BM40
2.800 }
2.800 B
3RT10 46-3BB40
3RT10 46-3BM40
2.800
2.800
* You can order this quantity or a multiple thereof.
Siemens LV 1 · 2009
3/21
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3RT10 contactors, 3-pole, 3 ... 250 kW
3
PU (UNIT, SET, M) = 1
PS*
= 1 unit
PG
= 101
3RT10 3.-1B.40
3RT10 4.-1B.40
Rated data
Auxiliary
contacts
AC-2 and AC-3,
Tu: up to 60 °C
AC-1,
Tu: 40 °C
Operational
current
Ie up to
Rating of
induction
motors at
50 Hz
and
Operational
current
Ie up to
400 V
400 V
690 V
A
kW
A
3RT10 3.-3B.40
3RT10 4.-3B.40
Rated control DT Screw terminals
supply
voltage Us
Ident. Version
No.
Order No.
NO NC V DC
3RT10 4.-1B.44
Weight DT Cage Clamp
per PU
terminals
approx.
Price
per PU
Order No.
kg
Weight
per PU
approx.
Price
per PU
kg
For screw and snap-on mounting onto 35 mm and 75 mm standard mounting rail (continued)
Size S3
With mounted auxiliary switch block (removable)1)
Terminal designations according to EN 50012
65
30
100
22 E
2
2
24
220
}
B
3RT10 44-1BB44
3RT10 44-1BM44
2.900
2.900
---
80
37
120
22 E
2
2
24
220
}
B
3RT10 45-1BB44
3RT10 45-1BM44
2.900
2.900
---
95
45
120
22 E
2
2
24
220
}
B
3RT10 46-1BB44
3RT10 46-1BM44
2.900
2.900
---
Size S3
With permanently mounted auxiliary switch block
for safety applications according to SUVA
Terminal designations according to EN 50012
65
30
50
22 E
2
2
24
}
3RT10 44-1BB44-3MA0
2.900
--
80
37
50
22 E
2
2
24
}
3RT10 45-1BB44-3MA0
2.900
--
95
45
50
22 E
2
2
24
}
3RT10 46-1BB44-3MA0
2.900
--
For other voltages see page 3/26, for contactors with mounted
auxiliary switch block please inquire.
For accessories, see page 3/101.
For spare parts, see page 3/115.
For multi-unit packing and reusable packaging,
see "Appendix --> Ordering notes".
1)
Order No. for the auxiliary switch block (removable): 3RH19 21-1HA22
(2NO + 2NC according to EN 50012; 22E).
* You can order this quantity or a multiple thereof.
3/22
Siemens LV 1 · 2009
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3RT10 contactors, 3-pole, 3 ... 250 kW
3
AC/DC operation (40 Hz to 60 Hz, DC)
Auxiliary and control conductors: screw terminals
Withdrawable coils
Integrated coil circuit (Varistor)
Main conductors: busbar connections, for 3RT10 54 (55 kW) box terminals1)
3RT1. 5.
Size
3RT1. 6.
Rated data
3RT1. 7.
AC-2 and AC-3,
Tu: Up to 60 °C
Auxiliary
contacts,
AC-1,
Tu: 40 °C lateral
Operational
current
Ie up to
Operational
current
Ie up to
Ratings of induction
motors at 50 Hz and
500 V
230 V 400 V 500 V 690 V 690 V
A
kW
kW
kW
kW
A
Rated control DT
supply
voltage Us
Order No.
Price
per PU
PU
PS*
(UNIT,
SET, M)
PG
Weight
per PU
approx.
Version
NO
NC
V AC/DC
Conventional operating mechanisms
Screw terminals
S6
S10
S12
115
37
55
75
110
160
2
2
110 … 127
220 … 240
}
}
3RT10 54-1AF36
3RT10 54-1AP36
1
1
1 unit
1 unit
101
101
3.600
3.600
150
45
75
90
132
185
2
2
110 … 127
220 … 240
}
}
3RT10 55-6AF36
3RT10 55-6AP36
1
1
1 unit
1 unit
101
101
3.500
3.500
185
55
90
110
160
215
2
2
110 … 127
220 … 240
}
}
3RT10 56-6AF36
3RT10 56-6AP36
1
1
1 unit
1 unit
101
101
3.500
3.500
225
55
110
160
200
275
2
2
110 … 127
220 … 240
}
}
3RT10 64-6AF36
3RT10 64-6AP36
1
1
1 unit
1 unit
101
101
6.500
6.500
265
75
132
160
250
330
2
2
110 … 127
220 … 240
}
}
3RT10 65-6AF36
3RT10 65-6AP36
1
1
1 unit
1 unit
101
101
6.500
6.500
300
90
160
200
250
330
2
2
110 … 127
220 … 240
}
}
3RT10 66-6AF36
3RT10 66-6AP36
1
1
1 unit
1 unit
101
101
6.500
6.500
400
132
200
250
400
430
2
2
110 … 127
220 … 240
}
}
3RT10 75-6AF36
3RT10 75-6AP36
1
1
1 unit
1 unit
101
101
10.500
10.500
500
160
250
355
400
610
2
2
110 … 127
220 … 240
}
}
3RT10 76-6AF36
3RT10 76-6AP36
1
1
1 unit
1 unit
101
101
10.500
10.500
Conventional operating mechanisms
Cage Clamp
terminals
S6
S10
S12
115
37
55
75
110
160
2
2
110 … 127
220 … 240
B
B
3RT10 54-3AF36
3RT10 54-3AP36
1
1
1 unit
1 unit
101
101
3.600
3.600
150
45
75
90
132
185
2
2
110 … 127
220 … 240
B
B
3RT10 55-2AF36
3RT10 55-2AP36
1
1
1 unit
1 unit
101
101
3.600
3.600
185
55
90
110
160
215
2
2
110 … 127
220 … 240
B
B
3RT10 56-2AF36
3RT10 56-2AP36
1
1
1 unit
1 unit
101
101
3.600
3.600
225
55
110
160
200
275
2
2
110 … 127
220 … 240
B
B
3RT10 64-2AF36
3RT10 64-2AP36
1
1
1 unit
1 unit
101
101
6.600
6.600
265
75
132
160
250
330
2
2
110 … 127
220 … 240
B
B
3RT10 65-2AF36
3RT10 65-2AP36
1
1
1 unit
1 unit
101
101
6.600
6.600
300
90
160
200
250
330
2
2
110 … 127
220 … 240
B
B
3RT10 66-2AF36
3RT10 66-2AP36
1
1
1 unit
1 unit
101
101
6.600
6.600
400
132
200
250
400
430
2
2
110 … 127
220 … 240
B
B
3RT10 75-2AF36
3RT10 75-2AP36
1
1
1 unit
1 unit
101
101
10.500
10.500
500
160
250
355
400
610
2
2
110 … 127
220 … 240
B
B
3RT10 76-2AF36
3RT10 76-2AP36
1
1
1 unit
1 unit
101
101
10.500
10.500
For other voltages, see page 3/26.
For accessories, see page 3/101.
For spare parts, see page 3/116.
1)
Alternatively the 3RT10 54-1 contactor (55 kW) can be supplied with busbar connections instead of box terminals. Without additional price.
In the 8th position of the Order No. the "1" must be replaced with "6" for
screw terminals, e. g. 3RT10 54-6A.36; for Cage Clamp terminals the "3"
must be replaced by "2", e. g. 3RT10 54-2A.36.
* You can order this quantity or a multiple thereof.
Siemens LV 1 · 2009
3/23
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3RT10 contactors, 3-pole, 3 ... 250 kW
3
AC/DC operation (40 Hz to 60 Hz, DC)
Auxiliary and control conductors: screw terminals
Withdrawable coils
Integrated coil circuit (Varistor)
Main conductors: busbar connections, for 3RT10 54 (55 kW) box terminals1)
3RT1. 5.
Size
3RT1. 6.
Rated data
3RT1. 7.
AC-2 and AC-3,
Tu: Up to 60 °C
Auxiliary Rated control DT
contacts, supply
AC-1,
voltage Us
Tu: 40 °C lateral
Operational
current
Ie up to
Operational
current
Ie up to
Ratings of induction
motors at 50 Hz and
500 V
230 V 400 V 500 V 690 V 690 V
A
kW
kW
kW
kW
A
Order No.
Price
per PU
PU
PS*
(UNIT,
SET, M)
PG
Weight
per PU
approx.
Version
NO NC V AC/DC
kg
Solid-state operating mechanisms · for 24 V DC PLC output
Screw terminals
S6
S10
S12
115
37
55
75
110
160
2
2
96 … 127
200 … 277
A
}
3RT10 54-1NF36
3RT10 54-1NP36
1
1
1 unit
1 unit
101
101
3.500
3.500
150
45
75
90
132
185
2
2
96 … 127
200 … 277
A
}
3RT10 55-6NF36
3RT10 55-6NP36
1
1
1 unit
1 unit
101
101
3.500
3.500
185
55
90
110
160
215
2
2
96 … 127
200 … 277
A
}
3RT10 56-6NF36
3RT10 56-6NP36
1
1
1 unit
1 unit
101
101
3.500
3.500
225
55
110
160
200
275
2
2
96 … 127
200 … 277
A
A
3RT10 64-6NF36
3RT10 64-6NP36
1
1
1 unit
1 unit
101
101
6.700
6.700
265
75
132
160
250
330
2
2
96 … 127
200 … 277
A
A
3RT10 65-6NF36
3RT10 65-6NP36
1
1
1 unit
1 unit
101
101
6.700
6.700
300
90
160
200
250
330
2
2
96 … 127
200 … 277
B
A
3RT10 66-6NF36
3RT10 66-6NP36
1
1
1 unit
1 unit
101
101
6.700
6.700
400
132
200
250
400
430
2
2
96 … 127
200 … 277
A
A
3RT10 75-6NF36
3RT10 75-6NP36
1
1
1 unit
1 unit
101
101
10.500
10.500
500
160
250
355
400
610
2
2
96 … 127
200 … 277
A
A
3RT10 76-6NF36
3RT10 76-6NP36
1
1
1 unit
1 unit
101
101
10.500
10.500
Solid-state operating mechanisms · for 24 V DC PLC output
Cage Clamp terminals
S6
S10
S12
115
37
55
75
110
160
2
2
96 … 127
200 … 277
B
B
3RT10 54-3NF36
3RT10 54-3NP36
1
1
1 unit
1 unit
101
101
3.500
3.500
150
45
75
90
132
185
2
2
96 … 127
200 … 277
B
B
3RT10 55-2NF36
3RT10 55-2NP36
1
1
1 unit
1 unit
101
101
3.500
3.500
185
55
90
110
160
215
2
2
96 … 127
200 … 277
B
B
3RT10 56-2NF36
3RT10 56-2NP36
1
1
1 unit
1 unit
101
101
3.500
3.500
225
55
110
160
200
275
2
2
96 … 127
200 … 277
B
B
3RT10 64-2NF36
3RT10 64-2NP36
1
1
1 unit
1 unit
101
101
6.700
6.700
265
75
132
160
250
330
2
2
96 … 127
200 … 277
B
B
3RT10 65-2NF36
3RT10 65-2NP36
1
1
1 unit
1 unit
101
101
6.700
6.700
300
90
160
200
250
330
2
2
96 … 127
200 … 277
B
B
3RT10 66-2NF36
3RT10 66-2NP36
1
1
1 unit
1 unit
101
101
6.700
6.700
400
132
200
250
400
430
2
2
96 … 127
200 … 277
B
B
3RT10 75-2NF36
3RT10 75-2NP36
1
1
1 unit
1 unit
101
101
10.500
10.500
500
160
250
355
400
610
2
2
96 … 127
200 … 277
B
B
3RT10 76-2NF36
3RT10 76-2NP36
1
1
1 unit
1 unit
101
101
10.500
10.500
For other voltages, see page 3/26.
For accessories, see page 3/101.
For spare parts, see page 3/114.
1)
Alternatively the 3RT10 54-1 contactor (55 kW) can be supplied with busbar connections instead of box terminals. Without additional price.
In the 8th position of the Order No. the "1" must be replaced with "6" for
screw terminals, e. g. 3RT10 54-6A.36; for Cage Clamp terminals the "3"
must be replaced by "2", e. g. 3RT10 54-2A.36.
* You can order this quantity or a multiple thereof.
3/24
Siemens LV 1 · 2009
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3RT10 contactors, 3-pole, 3 ... 250 kW
3
AC/DC operation (40 Hz to 60 Hz, DC)
Auxiliary and control conductors: screw terminals
Withdrawable coils
Integrated coil circuit (Varistor)
Main conductors: busbar connections, for 3RT10 54 (55 kW) box terminals1)
Remaining lifetime indicator (RLT)
3RT10 56-6P. .
Size
3RT10 56-6Q. .
Rated data
Auxiliary Rated control DT
contacts, supply
AC-1,
voltage Us
Tu: 40 °C lateral
Screw terminals
AC-2 and AC-3,
Tu: Up to 60 °C
Operational
current
Ie up to
Operational
current
Ie up to
Order No.
Ratings of induction
motors at 50 Hz and
500 V
230 V 400 V 500 V 690 V 690 V
A
kW
kW
kW
kW
A
Version
NO
NC
PU
PS*
(UNIT,
SET, M)
PG
Weight
per PU
approx.
Price
per PU
V AC/DC
kg
Solid-state operating mechanisms · for 24 V DC PLC output/
PLC relay output, with remaining lifetime indicator (RLT)
S6
S10
S12
115
37
55
75
110
160
1
1
96 … 127
200 … 277
B
B
3RT10 54-1PF35
3RT10 54-1PP35
1
1
1 unit
1 unit
101
101
4.000
4.000
150
45
75
90
132
185
1
1
96 … 127
200 … 277
B
B
3RT10 55-6PF35
3RT10 55-6PP35
1
1
1 unit
1 unit
101
101
4.000
4.000
185
55
90
110
160
215
1
1
96 … 127
200 … 277
B
B
3RT10 56-6PF35
3RT10 56-6PP35
1
1
1 unit
1 unit
101
101
4.000
4.000
225
55
110
160
200
275
1
1
96 … 127
200 … 277
B
B
3RT10 64-6PF35
3RT10 64-6PP35
1
1
1 unit
1 unit
101
101
7.000
7.000
265
75
132
160
250
330
1
1
96 … 127
200 … 277
B
B
3RT10 65-6PF35
3RT10 65-6PP35
1
1
1 unit
1 unit
101
101
7.000
7.000
300
90
160
200
250
330
1
1
96 … 127
200 … 277
B
B
3RT10 66-6PF35
3RT10 66-6PP35
1
1
1 unit
1 unit
101
101
7.000
7.000
400
132
200
250
400
430
1
1
96 … 127
200 … 277
B
B
3RT10 75-6PF35
3RT10 75-6PP35
1
1
1 unit
1 unit
101
101
10.500
10.500
500
160
250
355
400
610
1
1
96 … 127
200 … 277
B
B
3RT10 76-6PF35
3RT10 76-6PP35
1
1
1 unit
1 unit
101
101
10.500
10.500
Solid-state operating mechanisms · with AS-Interface and
remaining lifetime indicator (RLT)
S6
S10
S12
115
37
55
75
110
160
1
1
96 … 127
200 … 277
B
B
3RT10 54-1QF35
3RT10 54-1QP35
1
1
1 unit
1 unit
101
101
4.000
4.000
150
45
75
90
132
185
1
1
96 … 127
200 … 277
B
B
3RT10 55-6QF35
3RT10 55-6QP35
1
1
1 unit
1 unit
101
101
4.000
4.000
185
55
90
110
160
215
1
1
96 … 127
200 … 277
B
B
3RT10 56-6QF35
3RT10 56-6QP35
1
1
1 unit
1 unit
101
101
4.000
4.000
225
55
110
160
200
275
1
1
96 … 127
200 … 277
B
B
3RT10 64-6QF35
3RT10 64-6QP35
1
1
1 unit
1 unit
101
101
7.000
7.000
265
75
132
160
250
330
1
1
96 … 127
00 … 277
B
B
3RT10 65-6QF35
3RT10 65-6QP35
1
1
1 unit
1 unit
101
101
7.000
7.000
300
90
160
200
250
330
1
1
96 … 127
200 … 277
B
B
3RT10 66-6QF35
3RT10 66-6QP35
1
1
1 unit
1 unit
101
101
7.000
7.000
400
132
200
250
400
430
1
1
96 … 127
200 … 277
B
B
3RT10 75-6QF35
3RT10 75-6QP35
1
1
1 unit
1 unit
101
101
10.500
10.500
500
160
250
355
400
610
1
1
96 … 127
200 … 277
B
B
3RT10 76-6QF35
3RT10 76-6QP35
1
1
1 unit
1 unit
101
101
10.500
10.500
For other voltages, see page 3/26.
For accessories, see page 3/101.
For spare parts, see page 3/116.
1)
Alternatively the 3RT10 54-1 contactor (55 kW) can be supplied with busbar connections instead of box terminals.
Without additional price. In the 8th position of the Order No. the "1" must
be replaced with "6", e. g. 3RT10 54-6. .35.
* You can order this quantity or a multiple thereof.
Siemens LV 1 · 2009
3/25
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3RT10 contactors, 3-pole, 3 ... 250 kW
Rated control supply voltages (the 10th and 11th position of the order number must be changed)
Contactor type
3RT10 1
Rated control supply voltage Us
3RT10 2,
3RT10 3,
3RT10 4
3RT14 4
3RT13 1,
3RT15 1
3RT13 2 ... 3RT13 4,
3RT15 2 and 3RT15 3
3RT16
Sizes S00 ... S3
AC operation1)
3
Solenoid coils for 50 Hz (exception: Size S00: 50 and 60 Hz2))
24 V AC
42 V AC
48 V AC
110 V AC
230 V AC
400 V AC
B0
D0
H0
F0
P0
V0
B0
D0
H0
F0
P0
V0
B0
D0
H0
F0
P0
V0
B0
D0
H0
F0
P0
V0
B0
--F0
P0
V0
B0
--F0
P0
V0
B0
D0
H0
F0
N2
P0
C2
D2
H2
G2
N2
L2
C2
D2
H2
G2
N2
L2
B0
D0
H0
F0
N2
P0
C2
D2
H2
G2
N2
L2
C2
--G2
N2
L2
K6
P6
K6
P6
K6
P6
K6
P6
K6
P6
K6
P6
G6
N6
R6
G6
N6
R6
G6
N6
R6
G6
N6
R6
G6
N6
R6
G6
N6
R6
A4
B4
D4
W4
E4
F4
G4
M4
P4
-B4
D4
W4
E4
F4
G4
M4
P4
-B4
D4
W4
E4
F4
G4
M4
P4
A4
B4
D4
W4
-F4
G4
M4
P4
-B4
D4
--F4
G4
M4
--
----------
Contactor type
3RT1. 5.-.A
3RT1. 6.-.A
3RT1. 7.-.A
Solenoid coils for 50 and 60 Hz2)
24 V AC
42 V AC
48 V AC
110 V AC
220 V AC
230 V AC
Solenoid coils (for USA and Canada3))
50 Hz
60 Hz
110 V AC
220 V AC
120 V AC
240 V AC
Solenoid coils (for Japan)
50/60 Hz4)
60 Hz5)
100 V AC
200 V AC
400 V AC
110 V AC
220 V AC
440 V AC
DC operation1)
12 V DC
24 V DC
42 V DC
48 V DC
60 V DC
110 V DC
125 V DC
220 V DC
230 V DC
Sizes S6 ... S12
AC/DC operation (AC 40 ... 60 Hz, DC)
Conventional operating mechanism
Contactor type
Us min ... Us max6)
23 ... 26 V AC
42 ... 48 V AC/DC
110 ... 127 V
200 ... 220 V
220 ... 240 V
3RT1. 5.-.A
3RT1. 6.-.A
3RT1. 7.-.A
Us min ... Us max6)
B3
D3
F3
M3
P3
240 ... 277 V
380 ... 420 V
440 ... 480 V
500 ... 550 V
575 ... 600 V
U3
V3
R3
S3
T3
Solid-state operating mechanism
Contactor type
Us min ... Us max6)
21 ... 27.3 V AC
96 ... 127 V
200 ... 277 V
3RT1. 5.-.N
3RT1. 6.-.N
3RT1. 7.-.N
3RT1. 5.-.P/Q
3RT1. 6.-.P/Q
3RT1. 7.-.P/Q
B3
F3
P3
-F3
P3
Examples
AC operating
mechanism
3RT10 23-1AP00
3RT10 23-1AG20
Contactor with screw terminals; with solenoid coil for 50 Hz for rated control supply voltage 230 V AC.
Contactor with screw terminals; with solenoid coil for 50/60 Hz for rated control supply voltage 110 V AC.
DC operating
mechanism
3RT10 34-3BB40
3RT10 34-3BG40
Contactor with Cage Clamp terminals; for rated control supply voltage 24 V DC.
Contactor with Cage Clamp terminals; for rated control supply voltage 125 V DC.
1)
For deviating coil voltages and coil operating ranges of sizes S00 and S0,
the 24 V DC SITOP Power power supply unit with wide range input (93 to
264 V AC; 30 to 264 V DC) can be used for coil excitation
(see "Power Supplies" --> "SITOP power Power Supplies").
2)
Coil operating range
at 50 Hz: 0.8 to 1.1 x Us
at 60 Hz: 0.85 to 1.1 x Us.
3)
Coil operating range
Size S00:
at 50 Hz: 0.85 to 1.1 x Us
at 60 Hz: 0.8 to 1.1 x Us
Sizes S0 to S3:
at 50 Hz and 60 Hz: 0.8 to 1.1 x Us.
3/26
Siemens LV 1 · 2009
4)
Coil operating range
Size S00:
at 50/60 Hz: 0.85 to 1.1 x Us
Sizes S0 to S3:
at 50 Hz: 0.8 to 1.1 x Us
at 60 Hz: 0.85 to 1.1 x Us.
5)
Coil operating range
at 60 Hz: 0.8 to 1.1 x Us.
6)
Operating range:
0.8 x Us min to 1.1 x Us max.
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3RT12 vacuum contactors, 3-pole, 110 ... 250 kW
■ Overview
• 3RT12 vacuum contactors for switching motors
Withdrawable coils
Operating mechanism types
For simple coil replacement, e. g. if the application is replaced,
the solenoid coil can be pulled out upwards after the release
mechanism has been actuated and can be replaced by any
other coil of the same size.
UC operation
The contactors can be operated with AC (40 to 60 Hz) as well as
with DC.
Auxiliary contact complement
The contactors can be fitted with up to 8 lateral auxiliary contacts
(identical auxiliary switch blocks from S0 to S12). Of these, no
more than 4 are permitted to be NC contacts.
■ Selection and ordering data
AC/DC operation (40 Hz to 60 Hz, DC)
Auxiliary and control conductors: screw terminals
Withdrawable coils
Integrated coil circuit (Varistor)
Main conductors: busbar connections
3RT12 7.
Size
3RT12 7.
Rated data
AC-2 and AC-3,
Tu: up to 60 °C
Auxiliary Rated control
consupply voltage Us
AC-1,
Tu: 40 °C tacts,
lateral
Operational
current
Ie up to
Operational
current
Ie up to
Ratings of induction
motors at 50 Hz and
1000 V
230 V 400 V 500 V 690 V 1000 V
A
kW
kW
kW
kW
A
DT
PU
PS*
(UNIT,
SET,
M)
Screw terminals
Order No.
PG
Weight
per PU
approx.
Price
per PU
NO NC V AC/DC
kg
Conventional operating mechanisms
S10
S12
225
55
110
160
200
330
2
2
110 … 127
220 … 240
A
A
3RT12 64-6AF36
3RT12 64-6AP36
1
1
1 unit
1 unit
101
101
7.300
7.300
265
75
132
160
250
330
2
2
110 … 127
220 … 240
A
A
3RT12 65-6AF36
3RT12 65-6AP36
1
1
1 unit
1 unit
101
101
7.300
7.300
300
90
160
200
250
330
2
2
110 … 127
220 … 240
A
A
3RT12 66-6AF36
3RT12 66-6AP36
1
1
1 unit
1 unit
101
101
7.300
7.300
400
132
200
250
400
610
2
2
110 … 127
220 … 240
A
A
3RT12 75-6AF36
3RT12 75-6AP36
1
1
1 unit
1 unit
101
101
10.500
10.500
500
160
250
355
500
610
2
2
110 … 127
220 … 240
A
A
3RT12 76-6AF36
3RT12 76-6AP36
1
1
1 unit
1 unit
101
101
10.500
10.500
Solid-state operating mechanisms · for 24 V DC PLC output
S10
S12
225
55
110
160
200
330
2
2
96 … 127
200 … 277
B
B
3RT12 64-6NF36
3RT12 64-6NP36
1
1
1 unit
1 unit
101
101
7.300
7.300
265
75
132
160
250
330
2
2
96 … 127
200 … 277
B
B
3RT12 65-6NF36
3RT12 65-6NP36
1
1
1 unit
1 unit
101
101
7.300
7.300
300
90
160
200
250
330
2
2
96 … 127
200 … 277
B
B
3RT12 66-6NF36
3RT12 66-6NP36
1
1
1 unit
1 unit
101
101
7.300
7.300
400
132
200
250
400
610
2
2
96 … 127
200 … 277
B
B
3RT12 75-6NF36
3RT12 75-6NP36
1
1
1 unit
1 unit
101
101
10.500
10.500
500
160
250
355
500
610
2
2
96 … 127
200 … 277
B
B
3RT12 76-6NF36
3RT12 76-6NP36
1
1
1 unit
1 unit
101
101
10.500
10.500
For other voltages see page 3/26.
For more 3TF68/69 vacuum contactors (335 kW and 450 kW),
see page 3/28.
For accessories, see page 3/103.
* You can order this quantity or a multiple thereof.
Siemens LV 1 · 2009
3/27
3
Two types of solenoid operation are available:
• Conventional operating mechanism, version 3RT12. .-.A
• Solid-state operating mechanism, version 3RT12. .-.N
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3TF6 vacuum contactors, 3-pole, 335 ... 450 kW
■ Selection and ordering data
Auxiliary and control conductors: screw terminals
Main conductors: busbar connections, size 14
A 1
A 2
3 T F 6 8 ,
3 T F 6 9
IEC 60947-4-1, EN 60947-4-1 (VDE 0660 Part 102)
M a in
c o n ta c to r
V
V
The 3TF68/69 contactors are climate-proof.
6
They are finger-safe according to EN 50274.
B a r
c o n n e c tio n
1 m
N S B
3
0 1 3 7 4
Terminal covers (see Accessories and Spare Parts on
page 3/117) may have to be fitted onto the connecting bars, depending on the configuration with other devices.
3TF68
Rated data
AuxilRated control DT
iary
supply voltage
contacts Us
AC-2 and AC-3 (up to 55 °C)
AC-1
Opera- Ratings of induction motors
tional
at 50 Hz and
current Ie 230 V 400 V 500 V 690 V 1000 V
up to
690 V
Rated
Version
operational
current Ie
(at 40 °C)
A
kW
A
NO NC V
kW
kW
kW
kW
3 T C 4 4
C o n tro l
c o n ta c to r
3TF6. 33-.Q.7
PU
PS*
(UNIT,
SET, M)
Screw terminals
Order No.
PG
Weight
per PU
approx.
Price
per PU
kg
AC operation1) 2) · 50/60 Hz
630
200
335
434
600
--
700
4
4
110 ... 132
200 ... 240
A
A
3TF68 44-0CF7
3TF68 44-0CM7
1
1
1 unit
1 unit
101
101
20.000
20.000
630
200
335
434
600
600
700
4
4
110 ... 132
200 ... 240
D
B
3TF68 44-8CF7
3TF68 44-8CM7
1
1
1 unit
1 unit
101
101
20.000
20.000
820
260
450
600
800
--
910
4
4
110 ... 132
200 ... 240
A
A
3TF69 44-0CF7
3TF69 44-0CM7
1
1
1 unit
1 unit
101
101
22.200
22.200
820
260
450
600
800
800
910
4
4
110 ... 132
200 ... 240
D
D
3TF69 44-8CF7
3TF69 44-8CM7
1
1
1 unit
1 unit
101
101
22.200
22.200
DC operation · DC economy circuit2)
630
200
335
434
600
-600
700
3
3
24 DC
D
D
3TF68 33-1DB4
3TF68 33-8DB4
1
1
1 unit
1 unit
101
101
19.500
19.500
820
260
450
600
800
-800
910
3
3
24 DC
D
D
3TF69 33-1DB4
3TF69 33-8DB4
1
1
1 unit
1 unit
101
101
22.500
22.500
AC operation · 50/60 Hz2)
Version for AC controls which are subject to strong interference
630
200
335
434
600
820
260
450
600
800
--
700
3
3
110 ... 120
220 ... 240
380 ... 420
C
D
D
3TF68 33-1QG7
3TF68 33-1QL7
3TF68 33-1QV7
1
1
1
1 unit
1 unit
1 unit
101
101
101
21.000
21.000
21.000
600
700
3
3
220 ... 240
D
3TF68 33-8QL7
1
1 unit
101
21.000
--
910
3
3
110 ... 120
220 ... 240
380 ... 420
D
D
D
3TF69 33-1QG7
3TF69 33-1QL7
3TF69 33-1QV7
1
1
1
1 unit
1 unit
1 unit
101
101
101
23.000
23.000
23.000
800
910
3
3
110 ... 120
220 ... 240
D
D
3TF69 33-8QG7
3TF69 33-8QL7
1
1
1 unit
1 unit
101
101
23.000
23.000
3TC44 17-4A. . reversing contactors included in the scope of
supply.
1)
2)
Built-in surge suppression: varistor circuit.
For EMC see Technical Information LV 1 T.
3TF68/69 vacuum contactors are supplied with integrated overvoltage
damping for the main current paths (for description see Technical Information LV 1 T). The surge suppression circuit is not required for operation in
circuits with DC choppers, frequency converters or speed-variable
For accessories, see page 3/119, for spare parts, see
page 3/129.
operating mechanisms, for example. It could be damaged by the voltage
peaks and harmonics and cause phase-to-phase short-circuits. For this reason, the contactors can also be supplied without integrated overvoltage
damping. Without additional price.
The order number must include "-Z" and the order code "A02".
Rated control supply voltages (the 10th and 11th position of the order number must be changed)
Contactor type
3TF68 . .-.C/D, 3TF69 . .-.C/D
AC operation
Solenoid coils for 50/60 Hz
110 ... 132 V AC
200 ... 240 V AC
230 ... 277 V AC
F7
M7
P7
380 ... 460 V AC
500 ... 600 V AC
Q7
S7
DC operation
24 V DC
110 V DC
B4
F4
125 V DC
220 V DC
G4
M4
230 V DC
P4
* You can order this quantity or a multiple thereof.
3/28
Siemens LV 1 · 2009
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3TB5 contactors with DC solenoid system,
3-pole, 55 ... 200 kW
■ Selection and ordering data
3
Auxiliary and control conductors: screw terminals
Main conductors: busbar connections
3TB50
Size
Rated data
Auxiliary
contacts
AC-2 and AC-3 (up to 55 °C)
AC-1
Operational
current
Ie up to
Ratings of induction
motors at 50 Hz and
OperaVersion
tional
current Ie
(at 40 °C)
690 V
230 V 400 V 500 V 690 V
A
kW
kW
kW
kW
Rated control
supply voltage Us
DT
Order No.
A
NO
NC
V DC
PU
PS*
(UNIT,
SET, M)
Screw terminals
PG
Weight
per PU
approx.
Price
per PU
kg
DC operation · DC solenoid system
6
110
37
55
75
90
170
2
2
24
A
3TB50 17-0BB4
1 1 unit
101
8
170
55
90
110
132
230
2
2
24
B
3TB52 17-0BB4
1 1 unit
101
6.500
8.500
10
250
75
132
160
200
325
2
2
24
D
3TB54 17-0BB4
1 1 unit
101
16.500
12
400
115
200
255
355
425
2
2
24
D
3TB56 17-0BB4
1 1 unit
101
16.500
For accessories, see page 3/119.
For spare parts, see page 3/127.
Rated control supply voltages (the 10th and 11th position of the order number must be changed)
Contactor type
3TB50/3TB52/3TB54
3TB56
B4
F4
M4
B4
-M4
Rated control supply voltage Us
DC operation
24 V DC
110 V DC
220 V DC
* You can order this quantity or a multiple thereof.
Siemens LV 1 · 2009
3/29
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3TF2 contactors, 3-pole, 2.2 ... 4 kW
■ Overview
The contactors are available in versions with screw terminals,
6.3 mm plug-in terminals and solder pin connections for soldering in printed circuit boards.
AC and DC operation
IEC 60947 (VDE 0660).
The contactors are suitable for use in any climate.
The contactors with screw terminals are finger-safe according to
EN 50274.
3
■ Selection and ordering data
Size 00
AC-1: operational current Ie = 16 A (at 55 °C)
Screw terminals
Rated data
Utilization categories AC-2 and AC-3
Auxiliary
contacts
OperaRatings of induction motors Ident.
tional
at 50 Hz and
No.
current Ie
at 400/
380 V
230/ 400/ 500 V 690/
220 V 380 V
660 V
A
kW
kW
kW
kW
DT
Order No.
Price
per PU
PU
PS*
(UNIT,
SET, M)
PG
Weight
per PU
approx.
Version
NO NC
kg
Contactors with screw terminals ·
for screw and snap-on mounting onto 35 mm standard mounting rail
AC operation
Screw terminals
5
1.3
2.2
2.9
3.8
10E
01E
1
--
-1
B
C
3TF28 10-0AP0
3TF28 01-0AP0
9
2.4
4
4
4
10E
01E
1
--
-1
A
A
3TF20 10-0AP0
3TF20 01-0AP0
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.200
0.200
0.200
1
1 unit
101
0.200
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.220
0.220
0.220
1
1 unit
101
0.220
DC operation · DC solenoid system
3TF20 . .-0. . .,
3TF28 . .-0. . .
5
1.3
2.2
2.9
3.8
10E
01E
1
--
-1
C
C
3TF28 10-0BB4
3TF28 01-0BB4
9
2.4
4
4
4
10E
01E
1
--
-1
A
A
3TF20 10-0BB4
3TF20 01-0BB4
Contactors with screw terminals 6.3 mm x 0.8 mm ·
for screw and snap-on mounting onto 35 mm standard mounting rail
AC operation
9
2.4
4
4
--
Flat connectors
1
--
-1
C
C
3TF20 10-3AP0
3TF20 01-3AP0
1
1
1 unit
1 unit
101
101
0.170
0.170
10E
01E
1
--
-1
C
C
3TF20 10-3BB4
3TF20 01-3BB4
1
1
1 unit
1 unit
101
101
0.190
0.190
10E
01E
1
--
-1
C
C
3TF20 10-7AP0
3TF20 01-7AP0
1
1
1 unit
1 unit
101
101
0.160
0.160
1
--
-1
C
C
3TF20 10-7BB4
3TF20 01-7BB4
1
1
1 unit
1 unit
101
101
0.190
0.190
10E
01E
DC operation · DC solenoid system
9
2.4
4
4
--
3TF20. .-3. . .
Contactors with flat connectors 6.3 mm x 0.8 mm ·
for screw fixing (diagonal)
AC operation
9
2.4
4
4
--
DC operation · DC solenoid system
9
2.4
4
4
--
10E
01E
3TF20. .-7. . .
Contactors with solder pin connections for printed circuit boards ·
for screw fixing (diagonal)
AC operation
9
2.4
4
4
--
10E
01E
Solder pin
connections
1
--
-1
C
C
3TF20 10-6AP0
3TF20 01-6AP0
1
1
1 unit
1 unit
101
101
0.160
0.160
1
--
-1
C
C
3TF20 10-6BB4
3TF20 01-6BB4
1
1
1 unit
1 unit
101
101
0.190
0.190
DC operation · DC solenoid system
9
2.4
3TF20. .-6. . .
4
4
--
10E
01E
For accessories, see page 3/119.
* You can order this quantity or a multiple thereof.
3/30
Siemens LV 1 · 2009
© Siemens AG 2009
3RT, 3TB, 3TF Contactors for Switching Motors
3TF2 contactors, 3-pole, 2.2 ... 4 kW
Rated data
Utilization categories AC-2 and AC-3
Auxiliary
contacts
OperaRatings of induction motors Ident.
tional
at 50 Hz and
No.
current Ie
at 400/
380 V
230/ 400/ 500 V 690/
220 V 380 V
660 V
A
kW
kW
kW
kW
DT
Version
PU
PS*
(UNIT,
SET, M)
Screw terminals
Order No.
PG
Weight
per PU
approx.
Price
per PU
NO NC
kg
3
Contactors with permanently mounted auxiliary switch blocks with
screw terminals, width 45 mm
for screw and snap-on mounting onto 35 mm standard mounting rail
AC operation
5
1.3
2.2
2.9
3.8
11E
22E
1
2
1
2
C
C
3TF29 11-0AP0
3TF29 22-0AP0
1
1
1 unit
1 unit
101
101
0.230
0.230
9
2.4
4
4
4
11E
22E
1
2
1
2
C
C
3TF22 11-0AP0
3TF22 22-0AP0
1
1
1 unit
1 unit
101
101
0.230
0.230
DC operation · DC solenoid system
3TF22 . .-0. . .,
3TF29 . .-0. . .
5
1.3
2.2
2.9
3.8
11E
22E
1
2
1
2
C
C
3TF29 11-0BB4
3TF29 22-0BB4
1
1
1 unit
1 unit
101
101
0.250
0.250
9
2.4
4
4
4
11E
22E
1
2
1
2
C
C
3TF22 11-0BB4
3TF22 22-0BB4
1
1
1 unit
1 unit
101
101
0.250
0.250
For accessories, see page 3/119.
Rated control supply voltages (the 10th and 11th position of the order number must be changed)
Contactor type
3TF20, 3TF28
Contactor type
Rated control supply voltage Us
Rated control supply voltage Us
AC operation
AC operation
Solenoid coils for AC 50 and 60 Hz
50 Hz
60 Hz
24 V AC
110 V AC
230/220 V AC
29 V AC
132 V AC
276 V AC
Solenoid coils for AC 50 and 60 Hz
B0
F0
P01)
60 Hz
230/220 V AC
276 V AC
P01)
DC operation
1)
Solenoid coils for AC 50/60 Hz
L2
DC operation
24 V DC
50 Hz
24 V DC
AC operation
230 V AC
3TF22, 3TF29
B4
Operating range at 220 V:
0.85 to 1.15 x Us; lower operating range limit according to IEC 60947.
Please inquire about other voltages.
B4
* You can order this quantity or a multiple thereof.
Siemens LV 1 · 2009
3/31
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement