Discount Federal Pacific NJL631350R – 350A 3 Pole Molded Case Circuit Breaker

Serving as a critical component for aging infrastructure, this 350A, 3-pole MCCB delivers reliable thermal-magnetic protection. It is designed for commercial 600VAC systems. The bolt-on unit mounts into classic Federal Pacific panelboards and switchboards. As a legacy N-frame component, it provides an exact fit, eliminating the need for complex retrofit kits. It crosses to the NJL632350. Rated for 30kAIC at 480V, the non-interchangeable trip design ensures consistent performance.