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A-79
Each auxiliary is equipped with a terminal block with
numbered terminals for connection of wires up to:
1.5 mm² for auxiliary contacts and voltage releases
b
2.5 mm² for the motor-mechanism module.
b
Withdrawable Compact NSX
Manual auxiliary connectors
As an option to the automatic auxiliary connectors, withdrawable circuit breakers
may be equipped with one to three plugs with nine wires each. In "disconnected"
position, the auxiliaries remain connected.
They can then be tested by operating the device.
DB111379
Nine-wire manual auxiliary
connector.
DB115602
Conne
c
tor 1
Conne
c
tor 2
Compact NSX100/160/250.
DB115611
Conne
c
tor 1
Conne
c
tor 2
Conne
c
tor
3
Compact NSX400/630.
Circuit breaker
Connector 1
Connector 2
Connector 3
OF1
MN/MX
or
SDx/
SDTAM
OF2/SDV / ZSI
(1)
SDE
NSX cord
MT
MTc
24 V DC
OF3
OF4
ZSI in
ZSI out
SD
NSX100/160/250
b
b
-
NSX400/630
b
b
b
(1)
Only for NSX100 to 250.
MT
: motor mechanism.
MTc
: communicating motor mechanism.
559E1860.indd
version: 1.0