Definite time OVERCURRENT RELAY Rated frequency 60Hz Sensitive overcurrent relay for use as residual current relay in eartht fault protection Assembly boxes SPAJ-ZK 1 or SPAJ-ZK 2 Assembly boxes not included in price Auxiliary supply voltage 17-40 V d.c
Categories
Parts & Services >> Medium Voltage Products and Systems >> Distribution Automation >> Feeder Protection and Control >> SPAJ J3