20-050-19PX
Protective Relays, Contact Arrangement 1 N.C & 1 N.O, 5A Contact Current Rating, 120VAC Input Voltage, Over/Underfrequency, Panel, Single Phase
20-050-19PX
Protective Relays, Contact Arrangement 1 N.C & 1 N.O, 5A Contact Current Rating, 120VAC Input Voltage, Over/Underfrequency, Panel, Single Phase