shunt release 110-480 V AC for miniature circuit breaker according to UL 489
shunt release 110-415 V AC, for miniature circuit breaker 5SL4, 5SY, 5SP, RCBO 5SU1, FI 5SV (for 5SU1 handle coupler 5ST3805-1 is required)
Auxiliary switches to UL 489, Shunt trips (ST), UL 489
5ST3 Shunt release for MCB
Shunt trips (ST) for Miniature circuit breakers
5ST3 Shunt release for MCB, according to UL 489
Undervoltage releases(UR) for miniature circuit breaker or Shunt trips(ST) for miniature circuit breaker
Undervoltage releases(UR) for miniature circuit breaker or Shunt trips(ST) for miniature circuit breaker
5ST3 Shunt release for MCB