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 3RV688
ADAPTER FOR CONNECTION ELEMENT PIPE MOUNTING WITH NPT THREAD ACCESSORY FOR 8WD44. SIGNALLING COLUMNS. DIAMETER 70MM