721TDX
Protective Relays, Contact Arrangement 1 N.C & 1 N.O, 5A Contact Current Rating (Max), 230VAC Input Voltage, Panel, Three Phase
721TDX
Protective Relays, Contact Arrangement 1 N.C & 1 N.O, 5A Contact Current Rating (Max), 230VAC Input Voltage, Panel, Three Phase