Click to expand Tap to zoom Square D PFA-36050G 50A 3PH 3W Gnd 600V I-Line Circuit Breaker Busplug PFA36050G Square D PFA-36050G 50A 3PH 3W Gnd 600V I-Line Circuit Breaker Busplug PFA36050G 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Sold out Need a Specific Revision?