Must Have Federal Pacific NEF435015 – 15A 3 Pole Molded Case Circuit Breaker

Designed to support existing commercial infrastructure, this 15A thermal-magnetic breaker provides reliable overcurrent protection. The 3-pole unit handles voltages up to 480VAC and 250VDC. As a dedicated replacement component, it mounts into vintage Federal Pacific NEF panelboards. Contractors can restore power without replacing the entire enclosure. It also crosses to NEF433015 and NEF437015. Delivering 18kAIC at 240V, the breaker features reverse feed capabilities.