Auxiliary alarm

Alarm contacts are used to transmit information regarding the operation of a disconnector or molded case circuit breaker. They are necessary in automation systems where it is necessary to signal the operation of a circuit breaker or disconnector. They work with EBS9MRT circuit breakers and EBS9MG disconnectors.

Files to download:
Rated voltage
AC 125–250 [V]
Nominal current (AC voltage)
5[A] (AC 125[V]), 3[A] (250[V])
Type of contact
NO, NC