COUPLING RELAY. AC-3. 4KW/400V. 1NO+1NC. DC 24V. WITH INTEGR. VARISTOR 3POL. SZ S0 CAGE CLAMP CONNECTION
CONTACTOR. AC-3. 18.5KW/400V. 1NO+1NC. AC(50-60HZ)/DC ACTUAT. AC/DC 21...28V. 3-POLE. SZ S0 SCREW TERMINAL
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 3RV628
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 3RV664