Undervoltage release 230 V AC/50 Hz. 240 V AC/60 Hz with screw terminal for circuit breaker 3RV2
Shunt release 350-415 V AC. 50/60 Hz. 100% ON period 330-500 V AC. 50/60 Hz. 5 s ON period 330-500 V DC. 5 s ON period with screw terminal for circuit breaker 3RV2
LATERAL AUXILIARY SWITCH 2S. SPRING-L. CONNECTION. FOR CIRCUIT-BREAKERS. SZ S00/S0
Shunt release 350-415 V AC. 50/60 Hz. 100% ON period 330-500 V AC. 50/60 Hz. 5 s ON period 330-500 V DC. 5 s ON period with screw terminal for circuit breaker 3RV5