Page 470 of Current Catalog by Moeller Electric USA

09/014 circuit breakers disconnect switches molded case switches 09/013 molded case circuit breakers and switches auxiliary contacts for type nzm7 na contact sequence type suffix article no when ordering with basic device list price see price list molded case circuit breakers and switches auxiliary contacts for type nzm7 na type article no when ordering separately 1 list price see price list nhi standard auxiliary contact simultaneous switching with the main contacts they can be typically used for signalling interlocking or switching auxiliary contacts such as a control circuit 1 contact sequence when installed in position 1.1 2 contact sequence when installed in position 1.2 1 1.13 2 +ek10 051082 ek10 027039 two ek type contacts can be snap-mounted into the circuit breaker or molded case switch 1.14 1.11 +ek01 051083 ek01 031785 1.12 vhi early-make auxiliary contact leading the main contacts when switching on as well as switching off ideal for load shedding purposes or in conjunction with voltage trips in control circuits 3.13 3.33 +vhi-nzm7 051085 vhi-nzm7 051084 one vhi type contact module per circuit breaker or molded case switch cannot be used in conjunction with the r-nzm 7 remote control drive 3.14 3.34 rhi trip-indicating auxiliary contact actuating independently of the normal on and off operations of the device switching only when the device has tripped due to overcurrents or other tripping causes such as those indicated by voltage trips 4.13 +ek10 051082 ek10 027039 one ek type contact either n.o or n.c can be snap mounted into the circuit breaker or the molded case switch for trip indication 4.14 4.11 +ek01 051083 ek01 031785 4.12 notes auxiliary contacts and voltage trips can be installed as follows nhi rhi vhi a avhi u 2 x ek 1 x ek ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ dots in each row represent the types which can be combined together allowed combination ­ combination not allowed 1 auxiliary contacts are field installable uvhi ­ ­ ­ ­ circuit breakers disconnect switches molded case switches

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