Marechal DS7C3 DS7C9 Motor Connections 6P+E, 50-150A

Marechal DS7C3 DS7C9 Motor Connections 6P+E, 50-150A
3
Products for
Section
CABLE JOINTS, CABLE TERMINATIONS, CABLE GLANDS, CABLE CLEATS
FEEDER PILLARS, FUSE LINKS, ARC FLASH, CABLE ROLLERS, CUT-OUTS
11KV 33KV CABLE JOINTS & CABLE TERMINATIONS
FURSE EARTHING
www.cablejoints.co.uk
Thorne and Derrick UK
Tel 0044 191 490 1547 Fax 0044 191 477 5371
Tel 0044 117 977 4647 Fax 0044 117 9775582
104
MARECHAL ELECTRIC Catalogue
specific
industrial
applications
Connection of motors or other highly
inductive charges and in particular, all mobile
equipment:
• mobile motors and emergency installations,
• flexible production lines,
• pumps,
• testing benches for motors,
• fans,
• mobile conveyors,
• mixers,
• containers, etc.
MARECHAL ELECTRIC Catalogue
105
DECONTACTORS
for motor connections
The range
Advantages
p. 106
Features
p. 107
DN20C - DN9C - DN7C6
p. 108
DS7C3 - DS7C9
p. 110
Flexibility and safety
Marechal Electric’s Decontactors give the
opportunity to reduce costs in the workplace.
Electrical equipment fitted with a Decontactor can
be disconnected and isolated in seconds in
complete safety.
106
Using Decontactors to connect motors, fans and
other such equipment instead of hard-wiring
allows Maintenance to change defective
equipment quickly. This reduces production downtime and can be achieved using multi-skilled staff.
MARECHAL ELECTRIC Catalogue
Motor
DSN
connections
Advantages
Selection guide
DN20C - DN9C - DN7C6
DS7C3 - DS7C9
Rated
current
Auxiliaries
current
25 A
5A
30 A
5A
DN9C
DN9C
50 A
5A
DS7C3
DS7C3
90 A
5A
DN7C6
150 A
5A
DS7C9
Plugs and socket-outlets with
integral switching device
Contacts
6P + E
6P + E
+ 2 aux.
6P + E
+ 3 aux.
DN20C
DN20C
& 9C
DS7C3
DS7C3
DS7C9
DN7C6
DS7C9
Electrical features
DECONTACTOR™ for applications requiring 6 contacts + earth such as: 2 speed motor supply, “star-delta”
start up ... (See selection guide above)
Rated current
25 / 30 A
50 A
90 A
150 A
Maximum voltage
480 V AC
500 V AC
415 V AC
500 V AC
Contacts
silver-nickel butt contacts with metal braid
Active parts protected
(with socket-outlet lid open)
IP2X
IP4X
IP2X
IP4X
1
1
Keying positions (1)
from 2 (DN9C) 5
to 4 (DN20C)
Mechanical features
Automatic watertightness (2)
Wiring (terminals) …
Casing in metal (3)
IP54/55
to be screwed
✔
IP54/55
to be screwed
✔
IP54/55
to be screwed
✔
✔
Casing in polyester (4)
Ambient temperature
IP54/55
to be screwed
✔
-40 °C to +60 °C
(for temperatures outside this range, please consult us)
(1) allowing discrimination between different power supplies (voltage,
frequency, AC current, DC current)
(2) achieved as soon as the plug is fully inserted into the socket-outlet or
when the socket lid is closed. No rings to turn.
(3) anti-corrosion treated metal providing outstanding resistance to high
temperature and offering an excellent mechanical resistance to shocks
(IK09 impact resistance)
(4) glass fibre reinforced polyester providing excellent electric insulation,
high resistance to corrosive, UV and chemical agent environments and
high mechanical resistance (IK08 impact resistance)
Regulatory features
DS and DN decontactors comply with:
• The IEC 60309-1 International standard and EN 60309-1 European standard (plugs and socket-outlets for
industrial purposes),
• The European Low Voltage Directive (decree N°95-1081 dated 3rd October 1995),
• The French decree N° 88-1056 dated 14th November 1988 relating to workers’ protection,
• The decrees relating to workers’ protection in Belgium, Spain and Italy.
• The load breaking capacity according to utilisation category AC22 of IEC / EN 60947-3 (switch standard).
MARECHAL ELECTRIC Catalogue
107
DN20C / 9C / 7C 6
DECONTACTOR™
from 25 to 90 A
6P+E
Main features:
• (socket-outlet) IP
• (socket-outlet + inlet) IP
• IK (metal)
• Umax AC DN9C & DN20C
DN7C6
55
54
09
480 V AC
415 V AC
• Rated currents (IEC / EN 60309-1)
• Rated currents and operating voltages
(load breaking capacity according to IEC / EN 60947-3)
S
Socket-outlet (female)
• Wiring (min – max) flexible DN9C & 20C
1.5 / 6 mm2
DN7C6
10 / 25 mm2
• Wiring (min – max) stranded DN9C & 20C 2.5 / 6 mm2
DN7C6
10 / 35 mm2
DN20C
DN9C
DN7C6
25 A / 400 V
25 A / 400 V
(AC22)
30A / 400 V
30A / 400 V
90 A / 400 V
90 A / 400 V
(AC22)
I
Inlet (male)
Main options
Device for self-ejecting coupler socket*
Part number with a
red dot? Contact us!
Device for self-ejecting plug*
* See Operating Instruction on page 168
DN20C: 25 A
Polarity
Padlocking shaft
(Padlock not supplied)
U/I *
6P+E+3 aux. 400/25
Material
Part number
Polarity
Metal
19 64 091 263 •
Material
U/I *
Material
Part number
6P+E+3 aux. 400/25
Metal
19 68 091 263 •
Part number
Polarity
Material
Part number
Metal
Metal
19 14 061
19 14 081 312 •
6P+E
400/30
6P+E+2 aux. 400/30
Metal
Metal
19 18 061
19 18 081 312 •
DN9C: 30 A
Polarity
Stop button
U/I *
6P+E
400/30
6P+E+2 aux. 400/30
U/I *
DN7C6: 90 A
Rubber cover for metal latch
Accessories
IP54 inlet cap
Ejecting mechanism: shark fin (DN9C)
or plug release cam (DN20C or DN7C6)
Closing mechanism
(DN20C ou DN7C6)
Polarity
U/I *
Material
Part number
Polarity
U/I *
Material
Part number
6P+E
400/90
Metal
19 64 061 ISV •
6P+E
400/90
Metal
19 68 061 ISV •
* Maximum voltage (V) / Rated current (A)
• If you want to add an option to this kind of socket-outlet:
call us at +33 (0) 1 45 11 60 00.
* Maximum voltage (V) / Rated current (A)
• If you want to add an option to this kind of inlet:
call us at +33 (0) 1 45 11 60 00.
Socket-outlet options
Device for self-ejecting coupler socket
Device for self-ejecting plug
IP67 watertightness
Self-returning lid
180°-opening lid
180°-opening and self-returning lid
Padlocking shaft up to 3 padlocks 8mm Ø
Stop button
Rubber cover for metal latch
Inlet options
Device for self-ejecting coupler socket
Device for self-ejecting plug
IP67 watertightness
Socket #
Socket #
Socket #
Socket #
Socket #
Socket #
Socket #
Socket #
Socket #
+
+
+
+
+
+
+
+
+
365
R
677
R
10
18
844
453
834
Socket-outlet accessories
Closing mechanism (draw lever)(DN20C or DN7C6) 19 6A 876
Inlet accessories
IP54 cap (DN9C)
IP54 cap (DN20C or DN7C6)
Closing mechanism (DN20C or DN7C6)
Ejecting mechanism (DN9C)
Ejecting mechanism (DN20C or DN7C6)
Tension cord
Inlet # + 204
Inlet # + 204
Inlet # + 677
19 1A 126
19 6A 126
19 6A 886
19 1A 338
19 6A 397
31 1A 336
CABLE JOINTS, CABLE TERMINATIONS, CABLE GLANDS, CABLE CLEATS
Tension cord
FUSE LINKS,
ARCtwo
FLASH,
CABLEoptions:
ROLLERS, CUT-OUTS
If you want FEEDER
to equipPILLARS,
a socket-outlet
with
or more
call us at +33 (0) 1 45 11 60 00.
11KV 33KV CABLE JOINTS & CABLE TERMINATIONS
FURSE EARTHING
www.cablejoints.co.uk
Thorne and Derrick UK
Tel 0044 191 490 1547 Fax 0044 191 477 5371
Tel 0044 117 977 4647 Fax 0044 117 9775582
108
MARECHAL ELECTRIC Catalogue
Motor
connections
Advantages
DN20C - DN9C - DN7C6
DS7C3 - DS7C9
Also see:
Full range of boxes page 84
Dimensions page 60
Technical Manual page 150
Installation accessories
B
Box
Wall box
metal 30°
for DN9C : Entry
M20
19 1A 053
M25
M32
M40
for DN20C or DN7C6 : Entry
M32
M40
M50
M63
Wall box metal +
metal sleeve 70°
Wall box metal +
metal sleeve 30°
Wall box metal +
straight metal sleeve
87 3A 053 417
87 3A 053
87 3A 053 419
87 3A 053 420
19 1A 653
19 1A 653 418
19 1A 653 419
19 1A 653 420
19 1A 095
19 1A 095 418
19 1A 095 419
19 1A 095 420
87 9A 053 419
87 9A 053 420
19 6A 653 419
19 6A 653
19 6A 095 419
19 6A 095 420
87 9A 053
87 9A 053 463
19 6A 653 429
19 6A 653 463
19 6A 095
19 6A 095 463
Wall box metal +
metal sleeve 20°
19 6A 053
The boxes are supplied without any cable gland.
Sl
Sleeve
Inclined
metal 30°
Inclined
metal 70°
Straight
metal
19 1A 027
87 3A 087
19 1A 127
for DN20C or DN7C6
19 6A 027
87 9A 087
19 6A 127
Handle with built-in
finger draw plate
for DN9C
H
Handle
for DN9C
Straight
poly
Cable dia.
10 - 30 mm
10 - 30 mm
19 1A 013
19 1A 473 *
* With built-in finger draw plate
(for in-line connections)
Handle for flat or steel armoured cables
on request (see ‘zoom’ on page 55).
Handle for
Straight
DN20C ou DN7C6 elastomere
Cable dia.
18 - 25 mm
25 - 35 mm
34 - 49 mm
35 - 45 mm
Cable dia.
6 - 12 mm
13 - 18 mm
18 - 25 mm
22 - 32 mm
This straight handle is
recommended for in-line
connections.
Straight poly with
poly cable gland
for
ejection option *
19 1A 753
19 1A 253 25P
19 1A 253 32P
19 1A 253 40P
19 1A 463
19 1A 443 25P
19 1A 443 32P
19 1A 443 40P
Straight metal with
metal cable gland
Cable dia.
6 - 12 mm
10 - 18 mm
16 - 24 mm
22 - 32 mm
19 1A 963
19 1A 953 25M
19 1A 953 32M
19 1A 953 40M
* Handle with eyelet for tension cord
Straight poly with
metal cable gland
Straight poly with
poly cable gland
Cable dia.
34 - 44 mm 61 9A 253 63P
65 9A 013D25
65 9A 013D35
61 9A 253 63M
Straight poly flowerpot
with metric threaded entry *
Entry
M20
M25
M32
M40
19 1A 253 417
19 1A 253 418
19 1A 253 419
19 1A 253 420
* Cable gland on request.
Straight metal with
metal cable gland
Cable dia.
16 - 24 mm 19 6A 953 32M
22 - 32 mm 19 6A 963
34 - 44 mm 19 6A 953 50M
Straight poly flowerpot
with metric threaded entry *
Entry
M63 61 9A 253 463
* Cable gland on request.
65 9A 013D45
Handle for flat or steel armoured cables on request (see ‘zoom’ on page 55).
MARECHAL ELECTRIC Catalogue
109
DS7 C 3/ 7 C 9
DECONTACTOR™
from 50 to 150 A
6P+E
Main features:
• (socket-outlet) IP
• (socket-outlet + inlet) IP
• IK (poly / metal)
• Umax AC
55
54
08 / 09
500 V AC
• Wiring (min – max) flexible DS7C3
DS7C9
• Wiring min – max) stranded DS7C3
DS7C9
• Rated currents (IEC / EN 60309-1)
• Rated currents and operating voltages
(load breaking capacity according to IEC / EN 60947-3)
S
Socket-outlet (female)
4 / 10 mm2
16 / 50 mm2
4 / 16 mm2
25 / 70 mm2
DS7C3
DS7C9
50 A / 500 V
50 A / 500 V
(AC22)
150 A / 500 V
125 A / 500 V
(AC22)
I
Inlet (male)
Main options
Device for self-ejecting coupler socket*
Device for self-ejecting plug*
* See Operating Instruction on page 168
Padlocking shaft
(Padlock not supplied)
Part number with a
red dot? Contact us!
DS7C3: 50 A
Polarity
U/I *
Material
Part number
Polarity
U/I *
Material
Part number
6P+E
500/50
Poly
Metal
Poly
Metal
Poly
Metal
31 34 561
39 34 561
31 34 561 172 •
39 34 561 172 •
31 34 561 263 •
39 34 561 263 •
6P+E
500/50
Poly
Metal
Poly
Metal
Poly
Metal
31 38 561
39 38 561
31 38 561 172 •
39 38 561 172 •
31 38 561 263 •
39 38 561 263 •
Material
Part number
Polarity
Material
Part number
39 94 061
39 94 061 172 •
6P+E
500/150 Metal
6P+E+2 aux. 500/150 Metal
6P+E+2 aux. 500/50
6P+E+3 aux. 500/50
6P+E+2 aux. 500/50
6P+E+3 aux. 500/50
Stop button
DS7C9: 150 A
Accessories
Polarity
U/I *
6P+E
500/150 Metal
6P+E+2 aux. 500/150 Metal
IP67 inlet cap
Self-closing lid for inlet
Ejecting mechanism: shark fin (DS7C3)
or plug release cam(DS7C9)
Tension cord
U/I *
39 98 061
39 98 061 172 •
Closing mechanism as standard equipment: see page 41
* Maximum voltage (V) / Rated current (A)
• If you want to add an option to this kind of socket-outlet:
call us at +33 (0) 1 45 11 60 00.
Closing mechanism as standard equipment: see page 41
* Maximum voltage (V) / Rated current (A)
• If you want to add an option to this kind of inlet:
call us at +33 (0) 1 45 11 60 00.
Socket-outlet options
Device for self-ejecting coupler socket (DS7C3)
Device for self-ejecting coupler socket (DS7C9)
Device for self-ejecting plug (DS7C3)
Device for self-ejecting plug (DS7C9)
IP67 watertightness (DS7C3)
IP66 / 67 watertightness (DS7C9)
Self-returning lid
180°-opening lid
180°-opening and self-returning lid
Padlocking shaft up to 3 padlocks 8mm Ø
Stop button
Rubber cover for poly latch (DS7C3)
Rubber cover for metal latch
Inlet options
Device for self-ejecting coupler socket (DS7C9)
Device for self-ejecting plug (DS7C9)
IP67 watertightness (DS7C3)
IP66 / 67 watertightness (DS7C9)
Socket #
Socket #
Socket #
Socket #
Socket #
Socket #
Socket #
Socket #
Socket #
Socket #
Socket #
Socket #
Socket #
+
+
+
+
+
+
+
+
+
+
+
+
+
354
365
352
353
677
687
R
10
18
844
453
833
835
Inlet accessories
IP67 cap (DS7C3)
IP67 cap (DS7C9)
Self-closing lid (DS7C3)
Ejecting mechanism (DS7C3)
Ejecting mechanism (DS7C9)
Tension cord
Inlet #
Inlet #
Inlet #
Inlet #
+
+
+
+
204
204
677
687
31 6A 126
31 2A 126
31 6A 226
31 6A 338
39 2A 397
31 1A 336
JOINTS,
CABLE TERMINATIONS,
GLANDS,
CABLE CLEATS
If you want CABLE
to equip
a socket-outlet
with twoCABLE
or more
options:
FEEDER PILLARS, FUSE LINKS, ARC FLASH, CABLE ROLLERS, CUT-OUTS
call us at +33 (0) 1 45 11 60 00.
11KV 33KV CABLE JOINTS & CABLE TERMINATIONS
FURSE EARTHING
www.cablejoints.co.uk
Thorne and Derrick UK
Tel 0044 191 490 1547 Fax 0044 191 477 5371
Tel 0044 117 977 4647 Fax 0044 117 9775582
110
MARECHAL ELECTRIC Catalogue
Motor
connections
Advantages
DN20C - DN9C - DN7C6
DS7C3 - DS7C9
Also see:
Full range of boxes page 84
Dimensions page 44
Technical Manual page 150
Installation accessories
B
Box
for DS7C3
Entry
M25
M32
M40
M50
Wall box
poly 30°
Wall box
poly 70°
31 6A 053
51 DA 058
51 DA 058
51 DA 058
Wall box
metal 30°
39 6A 053
Wall box metal + Wall box metal +
poly sleeve 30°
metal sleeve 30°
Wall box metal +
metal sleeve 70°
Wall box metal +
straight metal sleeve
39 6A 653 418
39 6A 653 419
39 6A 653
39 6A 653 429
87 6A 053 418
87 6A 053 419
87 6A 053
87 6A 053 429
39 6A 095 418
39 6A 095 419
39 6A 095
39 6A 095 429
31 6A 653 418
31 6A 653 419
31 6A 653
31 6A 653 429
The boxes are supplied without any cable gland. The 70° boxes are not drilled (drilled at extra cost).
Box
for DS7C9
Wall box metal +
metal sleeve 60°
Entry
M63
39 2A 053
Handle with built-in finger draw plate
This straight handle is recommended for in-line connections.
The boxes are supplied without any cable gland.
Sl
H
Sleeve
for DS7C3
Handle
Inclined
poly 70°
Inclined
metal 30°
Inclined
metal 70°
Straight
metal
31 6A 027
51 DA 757
39 6A 027
87 6A 087
39 6A 127
for DS7C3
Straight
poly
Cable dia.
13 - 35 mm
13 - 35 mm
31 6A 013
31 6A 473 *
Cable dia.
13 - 18 mm
18 - 25 mm
22 - 32 mm
* With built-in finger draw plate
(for in-line connections)
30 - 38 mm
Handle for flat or steel armoured
cables on request.
Handle
for DS7C9
Cable dia.
34 - 58 mm
40 - 54 mm
Sleeve
Inclined
poly 30°
Straight
neoprene
Straight poly with
poly cable gland
for
ejection option *
31 6A 253 25P
31 6A 253 32P
31 6A 753
31 6A 253 50P
31 6A 443 25P
31 6A 443 32P
31 6A 463
31 6A 443 50P
39 2A 027
Straight metal with
metal cable gland
Cable dia.
10 - 18 mm
16 - 24 mm
22 - 32 mm
34 - 44 mm
Inclined
metal 60°
for DS7C9
31 6A 953 25M
31 6A 953 32M
31 6A 963
31 6A 953 50M
Straight poly flowerpot
with metric threaded entry *
Entry
M25
M32
M40
M50
* Handle with eyelet for tension cord
31 6A 253 418
31 6A 253 419
31 6A 253 420
31 6A 253 429
* Cable gland on request.
new picture
Straight
metal
Straight poly with
poly cable gland
Cable dia.
34 - 44 mm 39 2A 753
39 2A 013
39 2A 913
Straight poly flowerpot
with metric threaded entry *
Entry
M63 39 2A 253 463
* Cable gland on request.
Handle for flat or steel armoured cables on request.
MARECHAL ELECTRIC Catalogue
111
DB
DECONTACTOR™
for motors
The range
Advantages
p. 112
Features
p. 113
Description
p. 114
DB3: 40 A - 7.5 kW
p. 116
DB6: 75 A - 15 kW
p. 118
DB9: 125 A - 30 kW
p. 120
Dimensions
p. 122
Spare parts: see page 176
Pump control
Chemical industry
Army, defence
Disconnectable motor switches
The DB DECONTACTOR™ for motors is specially
designed to supply motors or any other highly
inductive loads. It combines the functions of
visible breaking motor switch and plug and socketoutlet. Its unique performance has a direct impact
And mobile motors,
emergency
installations, flexible
production line,
testing benches for
motors, fans, mobile
conveyors, mixers,
containers, …
on safety, costs and machine downtime. Compliant
with the machine Directive in terms of power
supply isolator device, it will allow you to replace
quickly your equipment.
CABLE JOINTS, CABLE TERMINATIONS, CABLE GLANDS, CABLE CLEATS
FEEDER PILLARS, FUSE LINKS, ARC FLASH, CABLE ROLLERS, CUT-OUTS
11KV 33KV CABLE JOINTS & CABLE TERMINATIONS
FURSE EARTHING
112
www.cablejoints.co.uk
Thorne and Derrick UK
Tel 0044 191 490 1547 Fax 0044 191 477 5371
Tel 0044 117 977 4647 Fax 0044 117 9775582
MARECHAL ELECTRIC Catalogue
DB
DSN
Advantages
Electrical features
• From 40 to 125 Amps – Power from 3 to 45 kW - Voltage up to 690 Volts AC and
250 Volts DC
• Integral switching device as defined in clause 2.8 of IEC/EN 60309-1 standard
• Equipped with silver-nickel butt-contacts and metal braid for added reliability
and lifetime
• Having an AC22, AC23 and AC3 load beaking capacity, they are true disconnect motor
switches (from 3 to 45 kW) with an independent arc chamber for each contact
• Active parts protected (IP2X finger protection with open lid)
• Unique keying system allows discrimination between 24 different power supplies
(voltage, frequency, AC and DC current)
• Number of cycles under normal operation and overload conditions from 2 to 8 times
(depending on rated current) more than those required by IEC / EN 60309-1 standard
• Version with 2 auxiliary contacts and 4 poles (DB3: 40 A – 7.5 kW / 690 V;
DB6: 75 A – 22 kW / 690 V)
• Version with 4 auxiliary contacts and 4 poles (DB9: 125 A – 45 kW / 690 V)
Description
DB3 : 40 A - 7.5 kW
DB6 : 75 A - 15 kW
DB9 : 125 A - 30 kW
Dimensions
Mechanical features
• IP67 watertightness achieved when ring is turned
(dust-proof and protected against temporary immersion
in water)
• Casings made of anti-corrosion treated metal providing high
temperature resistance and excellent mechanical resistance
(IK09 impact resistance)
• Ambient temperature: -40 °C to +60 °C
(for temperatures outside this range, please contact us)
• Spring-assisted terminals unaffected by vibration and
thermal cycling
• Padlocking in all positions (ON/OFF)
Regulatory features
DB decontactors comply with:
• The IEC 60309-1 International standard and EN 60309-1 European standard
(plugs and socket-outlets for industrial purposes),
• The European Low Voltage Directive (decree N°95-1081 dated
3rd October 1995),
• The machine Directive in terms of power supply isolator device,
• The French decree N° 88-1056 dated 14th November 1988
relating to workers’ protection,
• The decrees relating to workers’ protection in Belgium, Spain and Italy,
• The UL 98/508 American standards,
• The load breaking capacity according to utilisation categories AC3
and AC23 of IEC / EN 60947-3 (switch standard).
Also certified by VERITAS LCIE, UL, AS and CSA (French, American, Australian and
Canadian inspection laboratories).
MARECHAL ELECTRIC Catalogue
IP 67 disconnecta
ble motor
switch - AC3 utili
sation category
according to IEC
/ EN 60947-3
standard.
Product technica
l data
sheet on e-cata
logue www.marechal-e
lectric.com
113
DB
DECONTACTOR™
for motors
Technical information
The range
Operation of a DECONTACTOR TM for motors
The plug is positioned in the socket-outlet by pushing then twisting clockwise in
much the same way as inserting an electric light bulb. The plug is then in the rest
position, circuit open. This is indicated by a “green” window located on the front of
the socket-outlet. At this stage, the plug can be locked onto the socket-outlet by
means of a conventional lock-out (1).
To close the circuit, push the plug fully home, until it is held by the locking ring. The
window located on the front of the socket-outlet becomes “red”. IP67 is achieved by
turning the ring clockwise (2).
To release the plug, simply turn the ring fully anticlockwise. The circuit is opened and
the plug returns to its parked position (3).
1
To remove the plug from the socket-outlet, turn the plug from right to left. The lid
can then be closed. Turn the ring from left to right to achieve IP67 socket-outlet
watertightness (4).
Visible isolation:
2
3
4
DB DECONTACTOR™ on ‘OFF’ position (GREEN)
Visible connection:
DB DECONTACTOR™ on ‘ON’ position (RED)
114
No need for a separate
switch isolator
User safety
The ability to replace motors quickly
minimises production downtime and
the associated costs. A Decontactor
fitted to a motor also negates the need
for a separate switch isolator (Machine
Directive), saving the customer
installation costs.
A padlocking device (optional) can be
used to prevent any unwanted disconnection and prevent access to the
socket-outlet when the plug has been
disconnected.
In the event of an emergency situation,
anyone (even non-electricians) can
quickly and safely stop the power supply
to the motor.
MARECHAL ELECTRIC Catalogue
DB
DB
DECONTACTOR™
for motors
The range
Advantages
Quickly find
the right items!
Description
DB3 : 40 A - 7.5 kW
DB6 : 75 A - 15 kW
DB9 : 125 A - 30 kW
Dimensions
Marechal’s modular system
S
B
=
DB decontactors meet
the modularity system
described on the front
cover flap. Before consulting the ‘part number’
pages, determine the
parts required for the
needed configuration.
+
Example : a wall mounting
socket-outlet includes an active
part, the socket-outlet (female)
and an installation accessory,
the wall box. Each part has its
own part number.
Therefore, the order should have
two part numbers.
DB part number system
• Standard DB part numbers are made up of 7 characters.
All part numbers start with a ‘8’.
1st character
Range
8 = DB
2nd character
3rd character
4th character
Casing
7 = Blue metal
Rated current
3 = DB3 (40 A)
6 = DB6 (75 A)
9 = DB9 (125 A)
Usage
4 = Socket-outlet
8 = Inlet
• The choice of an option or a version with auxiliary contacts
results in adding a suffix (from 1 to 3 characters).
Characters from 5 to 7
08A =
033 =
015 =
013 =
017 =
193 =
197 =
013 =
027 =
053 =
A = Installation accessory
Supply voltage**
20 - 24 V
190 - 230 V
220 - 250 V
380 - 440 V
380 - 440 V
660 - 690 V
660 - 690 V
Handle
Inclined sleeve
Wall box
Frequency
50 Hz
50 Hz
50 Hz
50 Hz
50 Hz
50 Hz
50 Hz
Polarity
2P
3P+E
1P+N+E
3P+E
3P+N+E
3P+E
3P+N+E
** 24 different power supplies (voltage, frequency) and 12 polarities are available: see international standard and colour-code on page 8
Check that the DB part number meets the need …
Example : the need is for a 40 A, 400 V, 3P+E wall mounting
socket.
• The DB with a 40 A rated current is DB3
(see pages 116 and 117).
You can check the two part numbers found:
•
8
7
3
4
0
1
3
DB
Blue metal
40 A
Socket-outlet
400 V 3P+E
• Order a 40 A socket-outlet (S) and a wall box (B).
• In the standard socket-outlet part number table, select the
part number for a 400 V, 3P+E socket-outlet: 87 34 013
• In the standard wall box part number table, choose the
accessory that suits you e.g. a 70° blue metal wall box with
a M25 threaded entry: 87 3A 053
MARECHAL ELECTRIC Catalogue
•
8
7
3
A
0
5
3
DB
Blue metal
40 A
Installation accessory
Wall box
115
DB3
DECONTACTOR™ for motors
40 A / 7.5 kW
Main features:
• (socket-outlet) IP
• (socket-outlet + inlet) IP
• IK
• Umax AC
67
67
09
690 V
• Wiring (min – max) flexible
• Wiring (min – max) stranded
• Pre-wired auxiliary contacts (5 A)
• Rated currents (IEC / EN 60309-1)
• Rated powers (AC3 load breaking capacity according to IEC / EN 60947-3):
up to 230 V 1P
230 V 3P
400 V
3 kW / 5 HP
Accessories
S
5.5 kW / 7.5 HP
Socket-outlet (female)
7.5 kW / 10 HP
I
2.5 / 6 mm2
2.5 / 10 mm2
1.5 mm2
40 A / 690 V
500 V
690 V
7.5 kW / 10 HP
7.5 kW / 10 HP
Inlet (male)
Padlocking device from 1 to 6 padlocks
Padlocking
Padlocking on
‘OFF’ position
Voltage
Polarity
Material
Part #
Voltage
Polarity
Material
Part #
20 - 24 V
190 - 230 V
220 - 250 V
380 - 440 V
Dual voltage*
2P
3P+E
1P+N+E
3P+E
3P+N+E
Metal
Metal
Metal
Metal
Metal
87 34 08A
87 34 033
87 34 015
87 34 013
87 34 017
20 - 24 V
190 - 230 V
220 - 250 V
2P
3P+E
1P+N+E
Metal
Metal
Metal
87 38 08A
87 38 033
87 38 015
380 - 440 V
380 - 440 V
3P+E
3P+N+E
Metal
Metal
87 38 013
87 38 017
* See front cover flap
Other voltages, polarities: see page 8
Padlocking on
‘ON’ position
Socket-outlet with 2 auxiliary contacts (5 A)
Voltage
Polarity Material Part #
Inlet with 2 auxiliary contacts (5 A)
Voltage
Polarity Material Part #
20 - 24 V
190 - 230 V
220 - 250 V
380 - 440 V
20 - 24 V
2P
Metal
87 38 08A 172
190 - 230 V
220 - 250 V
380 - 440 V
3P+E
2P+E
3P+E
Metal
Metal
Metal
87 38 033 172
87 38 032 172
87 38 013 172
2P
3P+E
2P+E
3P+E
Metal
Metal
Metal
Metal
Socket-outlet accessories
Padlocking device from 1 to 6 padlocks
87 34 08A 172
87 34 033 172
87 34 032 172
87 34 013 172
87 3A 541
Inlet accessories
IP67 cap
87 3A 126
Padlocking of the
socket-outlet with
closed lid
116
MARECHAL ELECTRIC Catalogue
DB
DSN
Advantages
Description
Also see:
DB3 : 40 A - 7.5 kW
Dimensions page 123
Technical Manual page 150
DB6 : 75 A - 15 kW
DB9 : 125 A - 30 kW
Dimensions
Installation accessories
B
Box
Entry
M20
M25
M32
M40
Wall box metal +
metal sleeve 70°
Wall box metal +
metal sleeve 30°
Wall box metal +
straight metal sleeve
87 3A 053 417
87 3A 053
87 3A 053 419
87 3A 053 420
87 3A 653 417
87 3A 653
87 3A 653 419
87 3A 653 420
87 3A 095 417
87 3A 095
87 3A 095 419
87 3A 095 420
The boxes are supplied without any cable gland.
Sl
H
Sleeve
Handle
Cable dia.
10 - 30 mm
Inclined
metal 70°
Inclined
metal 30°
Straight
metal
87 3A 087
39 3A 027
87 3A 127
Straight
poly
with finger
draw plate
87 3A 013
87 3A 473 *
* For in-line connections
Straight poly with
poly cable gland
Cable dia.
6 - 12 mm
13 - 18 mm
18 - 25 mm
22 - 32 mm
87 3A 253 20P
87 3A 753
87 3A 253 32P
87 3A 253 40P
Straight metal with
metal cable gland
Cable dia.
6 - 12 mm
10 - 18 mm
16 - 24 mm
22 - 32 mm
87 3A 953 20M
87 3A 963
87 3A 953 32M
87 3A 953 40M
Straight poly flowerpot
with metric threaded entry *
Entry
M20
M25
M32
M40
87 3A 253 417
87 3A 253 418
87 3A 253 419
87 3A 253 420
* Cable gland on request.
Handle for flat or steel armoured cables on request (see ‘zoom’ on page 119).
Perfect cable fit and
broad tightening range
A special anchoring system provides a perfect cable fit and
a broad tightening range (multi-layer bush to choose best
cable fit).
MARECHAL ELECTRIC Catalogue
117
DB6
DECONTACTOR™ for motors
75 A - 15 kW
Main features:
• (socket-outlet) IP
• (socket-outlet + inlet) IP
• IK
• Umax AC
67
67
09
690 V
• Wiring (min – max) flexible
• Wiring (min – max) stranded
• Pre-wired auxiliary contacts (5 A)
• Rated currents (IEC / EN 60309-1)
• Rated powers (AC3 load breaking capacity according to IEC / EN 60947-3):
up to 230 V 1P
230 V 3P
400 V
7.5 kW / 10 HP
Accessories
S
11 kW / 15 HP
Socket-outlet (female)
15 kW / 20 HP
I
10 / 25 mm2
10 / 35 mm2
1.5 mm2
75 A / 690 V
500 V
690 V
15 kW / 20 HP
22 kW / 30 HP
Inlet (male)
Padlocking device from 1 to 6 padlocks
Padlocking
Padlocking on
‘OFF’ position
Voltage
Polarity
Material
Part #
Voltage
Polarity
Material
Part #
190 - 230 V
220 - 250 V
380 - 440 V
Dual voltage*
660 - 690 V
660 - 690 V
3P+E
1P+N+E
3P+E
3P+N+E
3P+E
3P+N+E
Metal
Metal
Metal
Metal
Metal
Metal
87 64 033
87 64 015
87 64 013
87 64 017
87 64 193
87 64 197
190 - 230 V
220 - 250 V
380 - 440 V
3P+E
1P+N+E
3P+E
Metal
Metal
Metal
87 68 033
87 68 015
87 68 013
380 - 440 V
660 - 690 V
660 - 690 V
3P+N+E
3P+E
3P+N+E
Metal
Metal
Metal
87 68 017
87 68 193
87 68 197
* See front cover flap
Other voltages, polarities: see page 8
Padlocking on
‘ON’ position
Padlocking of the
socket-outlet with
closed lid
118
Socket-outlet with 2 auxiliary contacts (5 A)
Voltage
Polarity Material Part #
Inlet with 2 auxiliary contacts (5 A)
Voltage
Polarity Material Part #
190 - 230 V
220 - 250 V
380 - 440 V
660 - 690 V
190 - 230 V
220 - 250 V
380 - 440 V
660 - 690 V
3P+E
2P+E
3P+E
3P+E
Metal
Metal
Metal
Metal
87 64 033 172
87 64 032 172
87 64 013 172
87 64 193 172
Socket-outlet accessories
Padlocking device from 1 to 6 padlocks
87 3A 541
3P+E
2P+E
3P+E
3P+E
Inlet accessories
IP67 cap
Metal
Metal
Metal
Metal
87 68 033 172
87 68 032 172
87 68 013 172
87 68 193 172
87 6A 126
MARECHAL ELECTRIC Catalogue
DB
Advantages
Description
DB3 : 40 A - 7.5 kW
Also see:
Dimensions page 123
Technical Manual page 150
DB6 : 75 A - 15 kW
DB9 : 125 A - 30 kW
Dimensions
Installation accessories
B
Box
Entry
M25
M32
M40
M50
Wall box metal +
metal sleeve 70°
Wall box metal +
metal sleeve 30°
Wall box metal +
straight metal sleeve
87 6A 053 418
87 6A 053 419
87 6A 053
87 6A 053 429
87 6A 653 418
87 6A 653 419
87 6A 653
87 6A 653 429
87 6A 095 418
87 6A 095 419
87 6A 095
87 6A 095 429
The boxes are supplied without any cable gland.
Sl
H
Sleeve
Handle
Cable dia.
13 - 35 mm
Inclined
metal 70°
Inclined
metal 30°
Straight
metal
87 6A 087
39 6A 027
87 6A 127
Straight
poly
with finger
draw plate
87 6A 013
87 6A 473 *
* For in-line connections
Straight poly with
poly cable gland
Cable dia.
13 - 19 mm
18 - 25 mm
22 - 32 mm
30 - 38 mm
87 6A 253 25P
87 6A 253 32P
87 6A 753
87 6A 253 50P
Straight metal with
metal cable gland
Cable dia.
10 - 18 mm
16 - 24 mm
22 - 32 mm
34 - 44 mm
87 6A 953 25M
87 6A 953 32M
87 6A 963
87 6A 953 50M
Straight poly flowerpot
with metric threaded entry *
Entry
M25
M32
M40
M50
87 6A 253 418
87 6A 253 419
87 6A 253 420
87 6A 253 429
* Cable gland on request.
Handle for flat or steel armoured cables on request (see ‘zoom’ below).
CABLE JOINTS, CABLE TERMINATIONS, CABLE GLANDS, CABLE CLEATS
FEEDER PILLARS, FUSE LINKS, ARC FLASH, CABLE ROLLERS, CUT-OUTS
Our solutions for flat or steel armoured cables
You need a handle11KV
designed
for CABLE
flat or JOINTS & CABLE TERMINATIONS
33KV
FURSE EARTHING
steel armoured cables?
www.cablejoints.co.uk
Call us at 01 45 11 60 00.
Thorne and Derrick UK
Tel 0044 191 490 1547Handle
Fax 0044
191cables
477 5371
for flat
Tel 0044 117 977 4647 Fax 0044 117 9775582
MARECHAL ELECTRIC Catalogue
119
DB9
DECONTACTOR™ for motors
125 A - 30 kW
Main features:
• (socket-outlet) IP
• (socket-outlet + inlet) IP
• IK
• Umax AC
67
67
09
690 V
• Wiring (min – max) flexible
• Wiring (min – max) stranded
• Pre-wired auxiliary contacts (5 A)
• Rated currents (IEC / EN 60309-1)
• Rated powers (AC3 load breaking capacity according to IEC / EN 60947-3):
up to 230 V 1P
230 V 3P
400 V
15 kW / 20 HP
Accessories
S
22 kW / 30 HP
Socket-outlet (female)
30 kW / 40 HP
I
16 / 50 mm2
16 / 50 mm2
1.5 mm2
125 A / 690 V
500 V
690 V
30 kW / 40 HP
45 kW / 60 HP
Inlet (male)
Padlocking device from 1 to 6 padlocks
Padlocking
Padlocking on
‘OFF’ position
Padlocking on
‘ON’ position
Padlocking of the
socket-outlet with
closed lid
120
Voltage
Polarity
Material
Part #
Voltage
Polarity
Material
Part #
190 - 230 V
220 - 250 V
380 - 440 V
Dual voltage*
660 - 690 V
660 - 690 V
3P+E
1P+N+E
3P+E
3P+N+E
Metal
Metal
Metal
Metal
87 94 033
87 94 015
87 94 013
87 94 017
3P+E
3P+N+E
Metal
Metal
87 94 193
87 94 197
190 - 230 V
220 - 250 V
380 - 440 V
380 - 440 V
660 - 690 V
660 - 690 V
3P+E
1P+N+E
3P+E
3P+N+E
3P+E
3P+N+E
Metal
Metal
Metal
Metal
Metal
Metal
87 98 033
87 98 015
87 98 013
87 98 017
87 98 193
87 98 197
* See front cover flap
Other voltages, polarities: see page 8
Socket-outlet with 4 auxiliary contacts (5 A)
Voltage
Polarity Material Part #
Inlet with 4 auxiliary contacts (5 A)
Voltage
Polarity Material Part #
190 - 230 V
220 - 250 V
380 - 440 V
660 - 690 V
190 - 230 V
220 - 250 V
380 - 440 V
660 - 690 V
3P+E
2P+E
3P+E
3P+E
Metal
Metal
Metal
Metal
87 94 033 264
87 94 032 264
87 94 013 264
87 94 193 264
Socket-outlet accessories
Padlocking device from 1 to 6 padlocks
87 3A 541
3P+E
2P+E
3P+E
3P+E
Inlet accessories
IP67 cap
Metal
Metal
Metal
Metal
87 98 033 264
87 98 032 264
87 98 013 264
87 98 193 264
87 9A 126
MARECHAL ELECTRIC Catalogue
DB
Also see:
Dimensions page 123
Technical Manual page 150
Advantages
Description
DB3 : 40 A - 7.5 kW
DB6 : 75 A - 15 kW
DB9 : 125 A - 30 kW
Dimensions
Installation accessories
B
Box
Entry
M32
M40
M50
M63
Wall box metal +
metal sleeve 70°
Wall box metal +
metal sleeve 30°
Wall box metal +
straight metal sleeve
87 9A 053 419
87 9A 053 420
87 9A 053
87 9A 053 463
87 9A 653 419
87 9A 653 420
87 9A 653
87 9A 653 463
87 9A 095 419
87 9A 095 420
87 9A 095
87 9A 095 463
The boxes are supplied without any cable gland.
Sl
H
Sleeve
Handle
Cable dia.
18 - 25 mm
25 - 35 mm
34 - 49 mm
35 - 45 mm
Inclined
metal 70°
Inclined
metal 30°
Straight
metal
87 9A 087
39 9A 027
87 9A 127
Straight
elastomere
Straight poly with
metal cable gland
Straight poly with
poly cable gland
Cable dia.
34 - 44 mm 61 9A 253 63P
65 9A 013 D25
65 9A 013 D35
61 9A 253 63M
65 9A 013 D45
Straight metal with
metal cable gland
Cable dia.
16 - 24 mm
22 - 32 mm
34 - 44 mm
34 - 49 mm
87 9A 953 32M
87 9A 953 40M
87 9A 963
87 9A 953 63M
Straight poly flowerpot
with metric threaded entry *
Entry
M63 61 9A 253 463
* Cable gland on request.
Handle for flat or steel armoured cables on request (see ‘zoom’ on page 119).
MARECHAL ELECTRIC Catalogue
121
A
DB range dimensions
Socket-outlet
+ plug
Socket-outlet
B
Ø
A
B
Ø
193 79 8 - 32
202 99 14 - 39
305 110 22 - 32
DB3
DB6
DB9
Plug connected (A1)/
disconnected (A0)
in a socket-outlet
A
H
Ød
Plug
E
BH
E
D
BB
A1
A0
C
DB3
DB6
DB9
A
107
121
134
BB
45
51
63
BH C
D
45 110 55
51 124 68
63 146 85
Ød
E
55
68
81
H
26
32
42
Ød
4.5
5.5
5.5
DB3
DB6
DB9
A1
213
229
336
A0
253
267
396
H
E1
70° wall mounting
socket
D
E2
A0
A1
Plug connected (A1)/
disconnected (A0) in a
70° wall mounting socket
B
B1
PG
A
CA
CP
DB3
DB6
DB9
A
B CA CP D E1 E2 H
196 202 84 110 117 94 70 30
234 252 114 124 145 125 97 40
273 268 140 146 140 170 108 49
Ød
Ød
6.5
8.5
9
E1
DB3
DB6
DB9
A0
217
253
311
A1
230
266
331
B1
296
347
447
B0
334
383
503
A0
A1
A
70° inclined socket
E2
B0
D1
D
B
Plug connected (A1)/
disconnected (A0) in a
70° inclined socket
B1
B0
D2
CP
CA
DB3
DB6
DB9
122
A
B CA CP D D1 D2 E1 E2 Ød
133 199 77 110 106 80 65 63 95 5.5
155 247 102 124 136 115 80 87 122 6.5
181 268 140 146 140 125 100 124 124 6.5
DB3
DB6
DB9
A0
153
174
219
A1
167
187
239
B1
293
342
447
B0
330
378
503
MARECHAL ELECTRIC Catalogue
DB
Advantages
Description
DB3 : 40 A - 7.5 kW
DB6 : 75 A - 15 kW
DB9 : 125 A - 30 kW
A
Coupler
socket
Coupler socket
+ inlet
Inlet
A
E
BH
E
A
B
Ø
203 90 10 - 30
224 102 13 - 35
319 125 29 - 40
DB3
DB6
DB9
H
Ød
Ø
B
D
Dimensions
Coupler socket
connected (A1)/
disconnected (A0)
in an inlet
BB
C
DB3
DB6
DB9
A
97
99
120
BB
38
45
53
BH C
D
41 78 55
54 91 68
57 115 85
Ød
70° wall mounting
appliance inlet
A1
A0
E
55
66
81
H
18
21
41
Ød
4.5
5.5
5.5
DB3
DB6
DB9
A1
213
229
336
A0
253
267
396
H
E1
D
E2
B
A0
A1
Coupler socket
connected (A1)/
disconnected (A0)
in a 70° wall mounting
appliance inlet
B1
TA
A
CP
CA
DB3
DB6
DB9
A
B CA CP D E1 E2 H
180 188 110 78 117 94 70 30
214 227 145 91 145 125 97 40
255 251 190 146 140 170 108 49
70° inclined
appliance inlet
Ød
Ød
6.5
8.5
9
DB3
DB6
DB9
D1
D
B
D2
CP
CA
DB3
DB6
DB9
A1
230
266
331
B1
296
347
447
B0
334
383
503
Coupler socket
connected (A1)/
disconnected (A0)
in a 70° inclined
appliance inlet
B1
B0
A
A
B CA CP D D1 D2 E1 E2 Ød
117 185 77 78 106 80 65 63 95 5.5
136 222 102 91 136 115 80 87 122 6.5
163 251 140 146 140 125 100 124 124 6.5
MARECHAL ELECTRIC Catalogue
A0
217
253
311
A0
A1
E1
E2
B0
DB3
DB6
DB9
A0
153
174
219
A1
167
187
239
B1
293
342
447
B0
330
378
503
123
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