Single phase definite time OVERCURRENT RELAY Rated frequency 50Hz General use overcurrent, short-circuit and earth fault protection relay Assembly boxes SPAJ-ZK 1 or SPAJ-ZK 2 Assembly boxes not included in price Auxiliary supply voltage 40я??275 V d.c
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Parts & Services >> Medium Voltage Products and Systems >> Distribution Automation >> Feeder Protection and Control >> SPAJ J3