3RH, 3TH Contactor Relays ■ 3RH1 contactor relays, 4- and 8-pole

3RH, 3TH Contactor Relays ■ 3RH1 contactor relays, 4- and 8-pole
© Siemens AG 2009
3RH, 3TH Contactor Relays
3RH1 contactor relays, 4- and 8-pole
■ Overview
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.
AC and DC operation
Contactor relays and coupling relays
Size S00 with accessories
The 3RH1 contactor relays are suitable for use in any climate.
They are finger-safe according to EN 50274.
IEC 60947, EN 60947 (VDE 0660)
The 3RH1 contactor relays have screw or Cage Clamp terminals. Four contacts are available in the basic unit.
3
3
4
12
5
1
6
13
7
8
2
9
14
10
11
15
16
1
Contactor relay, see page 3/70
2
Coupling relay for auxiliary circuits, see page 3/78
3
Solid-state time-delay block, ON-delay, see page 3/106
4
Solid-state time-delay block, OFF-delay, see page 3/106
5
Auxiliary switch block with solid-state time delay, see page 3/105
(versions with ON or OFF-delay)
6
1-pole auxiliary switch block, cable entry from above, see page 3/100
7
2-pole auxiliary switch block, cable entry from above, see page 3/100
8
1-pole auxiliary switch block, cable entry from below, see page 3/100
9
2-pole auxiliary switch block, cable entry from below, see page 3/100
10 4-pole auxiliary switch block, see page 3/100
(terminal designations according to EN 50011 or EN 50005)
11 2-pole auxiliary switch block, standard version or solid-state compatible
version, see page 3/100 (terminal designations according to EN 50005)
12 Solder pin adapter for contactor relays with 4-pole auxiliary switch block,
see page 3/111
13 Solder pin adapter for contactor relays and coupling relays,
see page 3/110
14 Additional load module for increasing the permissible residual current,
see page 3/109
15 Surge suppressor with LED, see page 3/108
16 Surge suppressor without LED, see page 3/108
Siemens LV 1 · 2009
3/69
© Siemens AG 2009
3RH, 3TH Contactor Relays
3RH1 contactor relays, 4- and 8-pole
■ Selection and ordering data
AC and DC operation
PU (UNIT, SET, M) = 1
PS*
= 1 unit
PG
= 101
3
Size S00
3RH11 . .-1. . .
3RH11 . .-2. . .
Rated operational current
Ie/AC-15/AC-14
Contacts
at 230 V
Ident. Version
No.
A
NO
Rated control
supply voltage Us
NC
3RH12 . .-1. . .
3RH12 . .-2. . .
DT Screw terminals
Order No.
Weight
per PU
approx.
DT Cage Clamp
terminals
Price
per PU
Order No.
kg
V AC
Weight
per PU
approx.
Price
per PU
kg
For screw and snap-on mounting onto 35 mm standard mounting rail
Terminal designations
according to EN 50011
50/60 Hz1)
AC operation
6
40 E
4
--
24
110
230
}
}
}
3RH11 40-1AB00
3RH11 40-1AF00
3RH11 40-1AP00
0.200 }
0.200 }
0.200 }
3RH11 40-2AB00
3RH11 40-2AF00
3RH11 40-2AP00
0.200
0.200
0.200
31 E
3
1
24
110
230
}
}
}
3RH11 31-1AB00
3RH11 31-1AF00
3RH11 31-1AP00
0.200 }
0.200 }
0.200 }
3RH11 31-2AB00
3RH11 31-2AF00
3RH11 31-2AP00
0.200
0.200
0.200
22 E
2
2
24
110
230
}
}
}
3RH11 22-1AB00
3RH11 22-1AF00
3RH11 22-1AP00
0.200 }
0.200 }
0.200 }
3RH11 22-2AB00
3RH11 22-2AF00
3RH11 22-2AP00
0.200
0.200
0.200
• With permanently mounted auxiliary switch block
for safety applications according to SUVA
6
44 E
4
4
230
}
3RH12 44-1AP00
0.250 B
3RH12 44-2AP00
0.250
62 E
6
2
230
}
3RH12 62-1AP00
0.250 B
3RH12 62-2AP00
0.250
DC operation · DC solenoid system
6
40 E
4
--
24
220
}
}
3RH11 40-1BB40
3RH11 40-1BM40
0.260 }
0.260 B
3RH11 40-2BB40
3RH11 40-2BM40
0.260
0.260
31 E
3
1
24
220
}
}
3RH11 31-1BB40
3RH11 31-1BM40
0.260 }
0.260 B
3RH11 31-2BB40
3RH11 31-2BM40
0.260
0.260
22 E
2
2
24
220
}
}
3RH11 22-1BB40
3RH11 22-1BM40
0.260 }
0.260 B
3RH11 22-2BB40
3RH11 22-2BM40
0.260
0.260
• With permanently mounted auxiliary switch block
for safety applications according to SUVA
6
44 E
4
4
24
}
3RH12 44-1BB40
0.310 A
3RH12 44-2BB40
0.310
62 E
6
2
24
}
3RH12 62-1BB40
0.310 A
3RH12 62-2BB40
0.310
For other voltages see page 3/71, for contactors with permanently mounted auxiliary switch block please inquire.
For accessories, see page 3/100 and 3/102.
For multi-unit packing and reusable packaging, see
"Appendix -> Order information".
1)
Coil operating range
at 50 Hz: 0.8 to 1.1 x Us
at 60 Hz: 0.85 to 1.1 x Us.
* You can order this quantity or a multiple thereof.
3/70
Siemens LV 1 · 2009
© Siemens AG 2009
3RH, 3TH Contactor Relays
3RH1 contactor relays, 4- and 8-pole
Rated control supply voltages
(the 10th and 11th position of the order number must be changed)
Contactor type
Rated control supply
voltage Us
3RH11
Control supply voltage
at
AC operation
50/60 Hz1)
60 Hz
24 V AC
42 V AC
48 V AC
----
B0
D0
H0
110 V AC
220 V AC
230 V AC
----
F0
N2
P0
400 V AC
--
V0
3
Solenoid coils for AC 50/60 and 60 Hz
Solenoid coils for AC 50/60 and 60 Hz (for Japan2))
100 V AC
200 V AC
400 V AC
110 V AC
220 V AC
440 V AC
G6
N6
R6
Solenoid coils for AC 50 and 60 Hz (for USA and Canada 3))
50 Hz
60 Hz
110 V AC
220 V AC
120 V AC
240 V AC
K6
P6
DC operation
12 V DC
24 V DC
42 V DC
A4
B4
D4
48 V DC
60 V DC
110 V DC
W4
E4
F4
125 V DC
220 V DC
230 V DC
G4
M4
P4
1)
Coil operating range
at 50 Hz: 0.8 to 1.1 x Us
at 60 Hz: 0.85 to 1.1 x Us.
2)
Coil operating range
at 50/60 Hz: 0.85 to 1.1 x Us
at 60 Hz: 0.8 to 1.1 x Us.
3)
Coil operating range
at 50 Hz: 0.85 to 1.1 x Us
at 60 Hz: 0.8 to 1.1 x Us.
Siemens LV 1 · 2009
3/71
© Siemens AG 2009
3RH, 3TH Contactor Relays
3RH14 latched contactor relays, 4-pole
■ Overview
RC elements, varistors diodes or diode assemblies can be fitted
to both coils from the front for damping opening surges in the
coil.
AC and DC operation
IEC 60947, EN 60947 (VDE 0660).
The terminal designations comply with EN 50011.
The contactor coil and the coil of the release solenoid are both
designed for uninterrupted duty.
The contactor relay can also be switched on and released
manually (for minimum actuating times, see "Technical specifications").
3
The number of auxiliary contacts can be extended by means of
auxiliary switch blocks (up to 4 poles).
■ Selection and ordering data
3RH14 . -1. . . .
Rated operational
current
Ie/AC-15/AC-14
Contacts
at 230 V
Ident. No.
acc. to EN 50011
A
Rated control
DT
supply voltage Us
Version
NO
Order No.
NC
PU
PS*
(UNIT,
SET, M)
Screw terminals
PG
Weight
per PU
approx.
Price
per PU
kg
V
With screw terminals · for screw and snap-on mounting onto
35 mm standard mounting rail
AC operation
AC 50/60 Hz1)
6
40 E
4
--
24
42
110
230
B
B
B
A
3RH14 40-1AB00
3RH14 40-1AD00
3RH14 40-1AF00
3RH14 40-1AP00
1
1
1
1
1 unit
1 unit
1 unit
1 unit
101
101
101
101
0.380
0.380
0.380
0.380
31 E
3
1
24
42
110
230
B
B
B
B
3RH14 31-1AB00
3RH14 31-1AD00
3RH14 31-1AF00
3RH14 31-1AP00
1
1
1
1
1 unit
1 unit
1 unit
1 unit
101
101
101
101
0.380
0.380
0.380
0.380
22 E
2
2
24
42
110
230
B
B
B
}
3RH14 22-1AB00
3RH14 22-1AD00
3RH14 22-1AF00
3RH14 22-1AP00
1
1
1
1
1 unit
1 unit
1 unit
1 unit
101
101
101
101
0.380
0.380
0.380
0.380
DC operation · DC solenoid system
DC
6
40 E
4
--
24
110
220
}
B
B
3RH14 40-1BB40
3RH14 40-1BF40
3RH14 40-1BM40
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.500
0.500
0.500
31 E
3
1
24
110
220
B
B
B
3RH14 31-1BB40
3RH14 31-1BF40
3RH14 31-1BM40
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.500
0.500
0.500
22 E
2
2
24
110
220
}
B
B
3RH14 22-1BB40
3RH14 22-1BF40
3RH14 22-1BM40
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.500
0.500
0.500
For accessories, see page 3/100 and 3/102.
1)
Coil operating range
at 50 Hz: 0.8 to 1.1 x Us
at 60 Hz: 0.85 to 1.1 x Us.
* You can order this quantity or a multiple thereof.
3/72
Siemens LV 1 · 2009
© Siemens AG 2009
3RH, 3TH Contactor Relays
3TH4 contactor relays, 8- and 10-pole
■ Overview
AC and DC operation
Terminal designations according to EN 50011
IEC 60947 and EN 60947 (VDE 0660).
In terms of their terminal designations, identification numbers
and identification letters, the 3TH42/3TH43 contactor relays conform to the standard EN 50011 for "Specific contactor relays".
The 3TH42/3TH43 contactor relays are suitable for use in any climate. They are finger-safe according to EN 50274.
3
■ Selection and ordering data
3TH42 . .-0. . .
Contacts Rated operational current
Ie/AC-15/AC-14
at
Contacts
DT
230/ 400/ 500 V 690/ Ident. No. Version
220 V 380 V
660 V acc. to
EN 50011
Number
A
A
A
A
NO
NC
Order No.
NO
PU
PS*
(UNIT,
SET, M)
Screw terminals
PG
Weight
per PU
approx.
Price
per PU
NC
kg
With screw terminals · for screw and snap-on mounting onto
35 mm standard mounting rail
AC operation, rated control supply voltage Us = AC 50 Hz 230/220 V1)
8
10
6
4
2
80 E
71 E
62 E
53 E
8
7
6
5
-1
2
3
-----
-----
}
}
D
}
3TH42 80-0AP0
3TH42 71-0AP0
3TH42 62-0AP0
3TH42 53-0AP0
1
1
1
1
1 unit
1 unit
1 unit
1 unit
101
101
101
101
0.420
0.420
0.420
0.420
44 E
44 E, U
4
3
4
3
-1
-1
}
}
3TH42 44-0AP0
3TH42 93-0AP0
1
1
1 unit
1 unit
101
101
0.420
0.420
DC operation · DC solenoid system, rated control supply voltage Us = 24 V DC
8
10
6
4
2
80 E
71 E
62 E
53 E
8
7
6
5
-1
2
3
-----
-----
}
}
}
}
3TH42 80-0BB4
3TH42 71-0BB4
3TH42 62-0BB4
3TH42 53-0BB4
1
1
1
1
1 unit
1 unit
1 unit
1 unit
101
101
101
101
0.670
0.670
0.670
0.670
44 E
44 E, U
4
3
4
3
-1
-1
}
}
3TH42 44-0BB4
3TH42 93-0BB4
1
1
1 unit
1 unit
101
101
0.670
0.670
For accessories, see page 3/124.
Spare parts
Solenoid coils:
AC operation: 3TY7 403-0A.
DC operation: 3TY4 803-0B.
(voltages on request)
Contacts:
The contacts cannot be replaced on 3TH42 contactor relays.
1)
Operating range at 220 V: 0.85 to 1.1 x Us;
lower operating range limit according to IEC 60947.
* You can order this quantity or a multiple thereof.
Siemens LV 1 · 2009
3/73
© Siemens AG 2009
3RH, 3TH Contactor Relays
3TH4 contactor relays, 8- and 10-pole
3TH43 . .-0A. .
3TH43 . .-0B. .
Contacts Rated operational current
Ie/AC-15/AC-14
at
Contacts
DT
3
230 V 400 V 500 V 690 V Ident. No. Version
acc. to
EN 50011
Number
A
A
A
A
NO
NC
Order No.
NO
PU
PS*
(UNIT,
SET, M)
Screw terminals
PG
Weight
per PU
approx.
Price
per PU
NC
kg
With screw terminals ⋅ for screw and snap-on mounting onto
35 mm standard mounting rail
AC operation, rated control supply voltage Us = AC 50 Hz 230/220 V1)
10
6
10
4
2
100 E
91 E
82 E
73 E
73 E,U
10
9
8
7
6
-1
2
3
2
----1
----1
}
}
}
}
}
3TH43 10-0AP0
3TH43 91-0AP0
3TH43 82-0AP0
3TH43 73-0AP0
3TH43 46-0AP0
1
1
1
1
1
1 unit
1 unit
1 unit
1 unit
1 unit
101
101
101
101
101
0.480
0.480
0.480
0.480
0.480
64 E
55 E
55 E,U
6
5
4
4
5
4
--1
--1
}
}
}
3TH43 64-0AP0
3TH43 55-0AP0
3TH43 94-0AP0
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.480
0.480
0.480
DC operation · DC solenoid system, rated control supply voltage Us = 24 V DC
10
6
10
4
2
100 E
91 E
82 E
73 E
73 E, U
10
9
8
7
6
-1
2
3
2
----1
----1
}
}
}
}
}
3TH43 10-0BB4
3TH43 91-0BB4
3TH43 82-0BB4
3TH43 73-0BB4
3TH43 46-0BB4
1
1
1
1
1
1 unit
1 unit
1 unit
1 unit
1 unit
101
101
101
101
101
0.710
0.710
0.710
0.710
0.710
64 E
55 E
55 E, U
6
5
4
4
5
4
--1
--1
}
}
}
3TH43 64-0BB4
3TH43 55-0BB4
3TH43 94-0BB4
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.710
0.710
0.710
For accessories, see page 3/124.
Spare parts
1)
Solenoid coils:
AC operation: 3TY7 403-0A. .
DC operation: 3TY4 803-0B. .
Operating range at 220 V: 0.85 to 1.1 x Us;
lower operating range limit according to IEC 60947.
Contacts:
The contacts cannot be replaced on 3TH43 contactor relays.
Rated control supply voltages (the 10th and 11th position of the order number must be changed)
Contactor type
Rated control supply
voltage Us
3TH42/3TH43
Control supply voltage at
Contactor type
AC operation
Solenoid coils for AC 50 and 60 Hz
Solenoid coils for AC 50 Hz
50/60 Hz
50 Hz
60 Hz
24 V AC
36 V AC
42 V AC
29 V AC
42 V AC
50 V AC
B0
G0
D0
48 V AC
60 V AC
110 V AC
58 V AC
72 V AC
132 V AC
H0
E0
F0
125/127 V AC
230/220 V AC
240 V AC
150/152 V AC
276 V AC
288 V AC
L0
P01)
U0
400/380 V AC
415 V AC
500 V AC
480/460 V AC
500 V AC
600 V AC
V01)
R0
S0
100-110 V AC
200-220 V AC
G6 2)
N6 2)
120 V AC
240 V AC
K6 2)
P6 2)
For Japan
100 V AC
200 V AC
For USA and Canada
110 V AC
220 V AC
1)
Operating range at 220 V or 380 V: 0.85 to 1.1 x Us.
2)
Operating range at 60 Hz: 0.85 to 1.1 x Us.
3TH42/3TH43
Rated control supply
voltage Us
24 V AC
42 V AC
110 V AC
C2
D2
G2
115 V AC
120 V AC
220 V AC
J2
K2
N2
230 V AC
240 V AC
440 V AC
L2
P2
R2
DC operation
12 V DC
24 V DC
30 V DC
A4
B4
C4
36 V DC
42 V DC
48 V DC
V4
D4
W4
60 V DC
110 V DC
125 V DC
E4
F4
G4
220 V DC
230 V DC
240 V DC
M4
P4
Q4
* You can order this quantity or a multiple thereof.
3/74
Siemens LV 1 · 2009
© Siemens AG 2009
3RH, 3TH Contactor Relays
3TH2 contactor relays, 4- and 8-pole
■ Overview
AC and DC operation
IEC 60947 (VDE 0660).
The terminal designations comply with EN 50011.
3TH2 contactor relays
The 3TH2 contactor relays are suitable for use in any climate.
3
The contactor relays with screw terminal are finger-safe according to EN 50274.
3TH27 latched contactor relays
The contactor coil and the coil of the release solenoid are both
designed for uninterrupted duty.
RC elements, varistors diodes or diode assemblies can be fitted
to both coils from the front for damping opening surges in the
coil.
The contactor relay can also be switched on and released
manually.
Siemens LV 1 · 2009
3/75
© Siemens AG 2009
3RH, 3TH Contactor Relays
3TH2 contactor relays, 4- and 8-pole
■ Selection and ordering data
Contacts Rated operational current Contacts
Ie/AC-15/AC-14
at
DT Order No.
Price
per PU
PU
PS*
(UNIT,
SET, M)
PG
Weight
per PU
approx.
230/ 400/ 500 V 690/ Ident. No. Version
220 V 380 V
660 V acc. to
EN 50011
3
Number A
A
A
A
NO NC
kg
Contactor relays with screw terminals ⋅
for screw and snap-on mounting onto 35 mm standard mounting rail
AC operation
4
4
3
2
1
40E
31E
22E
Screw terminals
4
3
2
-1
2
A
A
A
3TH20 40-0AP0
3TH20 31-0AP0
3TH20 22-0AP0
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.200
0.200
0.200
4
3
2
-1
2
A
A
A
3TH20 40-0BB4
3TH20 31-0BB4
3TH20 22-0BB4
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.220
0.220
0.220
DC operation · DC solenoid system
4
4
3
2
1
3TH20 . .-0A. .
40E
31E
22E
Contactor relays with 6.3 mm x 0.8 mm flat connectors
AC operation
Flat connectors
For screw and snap-on mounting onto 35 mm standard
mounting rail
4
3TH20 . .-3. . .
4
3
2
--
40E
31E
22E
4
3
2
-1
2
C
C
C
3TH20 40-3AP0
3TH20 31-3AP0
3TH20 22-3AP0
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.170
0.170
0.170
--
40E
31E
22E
4
3
2
-1
2
C
C
C
3TH20 40-7AP0
3TH20 31-7AP0
3TH20 22-7AP0
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.170
0.170
0.170
For screw fixing (diagonal)
4
4
3
2
DC operation · DC solenoid system
For screw and snap-on mounting onto 35 mm standard
mounting rail
4
3TH20 . .-7. . .
4
3
2
--
40E
31E
22E
4
3
2
-1
2
C
C
C
3TH20 40-3BB4
3TH20 31-3BB4
3TH20 22-3BB4
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.190
0.190
0.190
--
40E
31E
22E
4
3
2
-1
2
C
C
C
3TH20 40-7BB4
3TH20 31-7BB4
3TH20 22-7BB4
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.190
0.190
0.190
For screw fixing (diagonal)
4
4
3
2
Contactor relays with solder pin connections for printed circuit boards
Solder pin
AC operation
connections
For screw fixing (diagonal)
4
4
3
2
--
40E
31E
22E
4
3
2
-1
2
C
C
C
3TH20 40-6AP0
3TH20 31-6AP0
3TH20 22-6AP0
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.170
0.170
0.170
4
3
2
-1
2
C
C
C
3TH20 40-6BB4
3TH20 31-6BB4
3TH20 22-6BB4
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.190
0.190
0.190
DC operation · DC solenoid system
3TH20 . .-6. . .
For screw fixing (diagonal)
4
4
3
2
--
40E
31E
22E
Contactor relays 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
8
3TH22 . .-0A. .
4
3
2
--
Screw terminals
80E
71E
62E
8
7
6
0
1
2
C
C
C
3TH22 80-0AP0
3TH22 71-0AP0
3TH22 62-0AP0
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.240
0.240
0.240
53E
44E
5
4
3
4
C
C
3TH22 53-0AP0
3TH22 44-0AP0
1
1
1 unit
1 unit
101
101
0.240
0.240
80E
71E
62E
8
7
6
0
1
2
C
C
C
3TH22 80-0BB4
3TH22 71-0BB4
3TH22 62-0BB4
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.260
0.260
0.260
53E
44E
5
4
3
4
C
C
3TH22 53-0BB4
3TH22 44-0BB4
1
1
1 unit
1 unit
101
101
0.260
0.260
DC operation · DC solenoid system
8
4
3
2
--
For accessories, see page 3/125.
* You can order this quantity or a multiple thereof.
3/76
Siemens LV 1 · 2009
© Siemens AG 2009
3RH, 3TH Contactor Relays
3TH2 contactor relays, 4- and 8-pole
Contacts
Rated operational current Contacts
Ie/AC-15/AC-14
at
DT Screw terminals
230/ 400/ 500 V 690/ Ident. No. Version
220 V 380 V
660 V acc. to
EN 50011
Number
A
A
A
A
Order No.
PU
PS*
(UNIT,
SET, M)
PG
Weight
per PU
approx.
Price
per PU
NO NC
kg
4
4
3
2
1
40E
31E
22E
3
Latched contactor relays with screw terminals ⋅
for screw and snap-on mounting onto 35 mm standard mounting rail
AC operation
4
3
2
-1
2
C
C
C
3TH27 40-0AP0
3TH27 31-0AP0
3TH27 22-0AP0
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.350
0.350
0.350
4
3
2
-1
2
C
C
C
3TH27 40-0BB4
3TH27 31-0BB4
3TH27 22-0BB4
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.400
0.400
0.400
DC operation · DC solenoid system
4
4
3
2
1
3TH27 ..
40E
31E
22E
For accessories, see page 3/125.
Rated control supply voltages
(the 10th and 11th position of the order number must be
changed)
Contactor type
3TH20 ..-0...
3TH20 ..-3...,
3TH20 ..-6...,
3TH20 ..-7...,
3TH22, 3TH27
B0
F0
P01)
--P01)
B4
F4
M4
B4
---
Rated control supply voltage Us
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
DC operation
24 V DC
110 V DC
220 V DC
1)
Operating range at 220 V or 380 V:
0.85 to 1.15 x Us; lower operating range limit according to IEC 60947.
Please inquire about further voltages.
* You can order this quantity or a multiple thereof.
Siemens LV 1 · 2009
3/77
© Siemens AG 2009
3RH, 3TH Contactor Relays
3RH11 coupling relays for switching
auxiliary circuits, 4-pole
■ Application
The 3RH11 coupling relays for switching auxiliary circuits are
tailored to the special requirements of working with electronic
controls.
DC operation
IEC 60947 and EN 60947 (VDE 0660).
The 3RH11 coupling relays cannot be extended with auxiliary
switch blocks.
3
■ Selection and ordering data
DC operation
Low power consumption
Extended operating range of the solenoid coils
Integrated coil circuit
PU (UNIT, SET, M) = 1
PS*
= 1 unit
PG
= 101
3RH11 . .-1.B40
Surge
suppressors
3RH11 . .-2.B40
Rated operational current
Ie/AC-15/
AC-14
Auxiliary contacts
at 230 V
Ident. No. Version
acc. to
EN 50011
NO
A
DT Screw terminals
Order No.
NC
Weight
per PU
approx.
DT Cage Clamp terminals
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 S00
Terminal designations according to EN 50011
Rated control supply voltage Us = 24 V DC, operating range 0.7 to 1.25 x Us
Power consumption of the solenoid coils 2.3 W at 24 V (no auxiliary switch blocks can be mounted)
Diode, varistor or 6
RC element,
attachable
40 E
31 E
22 E
4
3
2
-1
2
}
}
}
3RH11 40-1HB40
3RH11 31-1HB40
3RH11 22-1HB40
0.260 B
0.260 B
0.260 B
3RH11 40-2HB40
3RH11 31-2HB40
3RH11 22-2HB40
0.260
0.260
0.260
Built-in diode
6
40 E
31 E
22 E
4
3
2
-1
2
}
}
}
3RH11 40-1JB40
3RH11 31-1JB40
3RH11 22-1JB40
0.260 B
0.260 }
0.260 B
3RH11 40-2JB40
3RH11 31-2JB40
3RH11 22-2JB40
0.260
0.260
0.260
Built-in varistor
6
40 E
31 E
22 E
4
3
2
-1
2
}
}
}
3RH11 40-1KB40
3RH11 31-1KB40
3RH11 22-1KB40
0.260 B
0.260 }
0.260 }
3RH11 40-2KB40
3RH11 31-2KB40
3RH11 22-2KB40
0.260
0.260
0.260
Rated control supply voltage Us = 24 V DC, operating range 0.85 to 1.85 x Us
Power consumption of the solenoid coils 1.4 W at 24 V (no auxiliary switch blocks can be mounted)
Diode, varistor or 6
RC element,
attachable
40 E
31 E
22 E
4
3
2
-1
2
B
B
A
3RH11 40-1MB40-0KT0
3RH11 31-1MB40-0KT0
3RH11 22-1MB40-0KT0
0.260 B
0.260 B
0.260 B
3RH11 40-2MB40-0KT0
3RH11 31-2MB40-0KT0
3RH11 22-2MB40-0KT0
0.260
0.260
0.260
Built-in diode
6
40 E
31 E
22 E
4
3
2
-1
2
B
A
B
3RH11 40-1VB40
3RH11 31-1VB40
3RH11 22-1VB40
0.260 B
0.260 B
0.260 B
3RH11 40-2VB40
3RH11 31-2VB40
3RH11 22-2VB40
0.260
0.260
0.260
Built-in varistor
6
40 E
31 E
22 E
4
3
2
-1
2
B
A
A
3RH11 40-1WB40
3RH11 31-1WB40
3RH11 22-1WB40
0.260 B
0.260 B
0.260 B
3RH11 40-2WB40
3RH11 31-2WB40
3RH11 22-2WB40
0.260
0.260
0.260
For accessories, see page 3/100 and 3/102.
* You can order this quantity or a multiple thereof.
3/78
Siemens LV 1 · 2009
© Siemens AG 2009
3RT Coupling Relays
3RT10 coupling relays (interface),
for switching motors, 3-pole, 3 ... 11 kW
■ Application
The 3RT10 1 coupling relays cannot be extended with auxiliary
switch blocks.
DC operation
IEC 60947, EN 60947 (VDE 0660).
The 3RT10 coupling relays for switching motors are tailored to
the special requirements of working with electronic controls.
Two single-pole auxiliary switch blocks can be fitted to the
3RT10 2 coupling relays.
■ Selection and ordering data
3
DC operation
Low power consumption
Extended operating range of the solenoid coils
Integrated coil circuit
PU (UNIT, SET, M) = 1
PS*
= 1 unit
PG
= 101
3RT10 1.-1.B4.
Surge
suppressors
Rated data
AC-2 and AC-3,
Tu: Up to 60 °C
Auxiliary contacts
Operational
current Ie
up to
Rating of
induction
motors at
50 Hz and
Ident. Version
No.
400 V
400 V
A
kW
NO
3RT10 1.-2.B4.
DT Screw terminals
Order No.
Weight
per PU
approx.
DT Cage Clamp
terminals
Price
per PU
NC
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
Rated control supply voltage Us = 24 V DC, coil operating range 0.7 to 1.25 xUs
Power consumption of the solenoid coils 2.3 W at 24 V (no auxiliary switch blocks can be mounted)
Diode, varistor 7
or RC element,
attachable
3
10
01
1
--
-1
}
}
3RT10 15-1HB41
3RT10 15-1HB42
0.260 B
0.260 B
3RT10 15-2HB41
3RT10 15-2HB42
0.260
0.260
Built-in diode
7
3
10
01
1
--
-1
}
}
3RT10 15-1JB41
3RT10 15-1JB42
0.260 }
0.260 }
3RT10 15-2JB41
3RT10 15-2JB42
0.260
0.260
Built-in varistor 7
3
10
01
1
--
-1
}
}
3RT10 15-1KB41
3RT10 15-1KB42
0.260 }
0.260 }
3RT10 15-2KB41
3RT10 15-2KB42
0.260
0.260
Diode, varistor 9
or RC element,
attachable
4
10
01
1
--
-1
}
}
3RT10 16-1HB41
3RT10 16-1HB42
0.260 B
0.260 B
3RT10 16-2HB41
3RT10 16-2HB42
0.260
0.260
Built-in diode
9
4
10
01
1
--
-1
}
}
3RT10 16-1JB41
3RT10 16-1JB42
0.260 }
0.260 }
3RT10 16-2JB41
3RT10 16-2JB42
0.260
0.260
Built-in varistor 9
4
10
01
1
--
-1
}
}
3RT10 16-1KB41
3RT10 16-1KB42
0.260 }
0.260 }
3RT10 16-2KB41
3RT10 16-2KB42
0.260
0.260
Diode, varistor 12
or RC element,
attachable
5.5
10
01
1
--
-1
A
B
3RT10 17-1HB41
3RT10 17-1HB42
0.260 B
0.260 B
3RT10 17-2HB41
3RT10 17-2HB42
0.260
0.260
Built-in diode
12
5.5
10
01
1
--
-1
}
}
3RT10 17-1JB41
3RT10 17-1JB42
0.260 }
0.260 A
3RT10 17-2JB41
3RT10 17-2JB42
0.260
0.260
Built-in varistor 12
5.5
10
01
1
--
-1
}
}
3RT10 17-1KB41
3RT10 17-1KB42
0.260 }
0.260 }
3RT10 17-2KB41
3RT10 17-2KB42
0.260
0.260
For accessories, see page 3/107.
* You can order this quantity or a multiple thereof.
Siemens LV 1 · 2009
3/79
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