Professional Grade Federal Pacific NJ621125 – 125A 2 Pole Molded Case Circuit Breaker

Built for heavy-duty applications, the Federal Pacific NJ621125 is a 2-pole, 125A molded case circuit breaker. It serves industrial facilities relying on legacy 600VAC or 250VDC electrical systems. The unit-mount configuration installs into existing Federal Pacific panels and switchboards. As an exact N-Frame replacement, it ensures proper fitment and restores power without requiring complex upgrades. Featuring a 30 kAIC rating at 480VAC, it utilizes fixed thermal and adjustable magnetic trips.