The Cutler-Hammer GI125 3-Pole Molded Case Circuit Breaker is a 125 A, three‑pole protective device designed for 3‑phase electrical systems, rated for 600 V and 6 kV. This molded‑case circuit breaker provides overcurrent protection for feeders and branch circuits in electrical panels and distribution gear, offering rugged, compact construction typical of Cutler-Hammer MCCBs and a form factor suited to standard industrial and commercial installations.
