Challenger HD361NFC Three-Phase Circuit Breaker

Challenger HD361NFC is a heavy‑duty, three‑pole, non‑fusible safety switch rated for 30 A at 600 V and configured for 3‑phase service. This Type 1, NF (non‑fusible) disconnect provides a straightforward on/off control to isolate 3‑phase loads, including motor circuits rated up to 20 HP at 600 V. The HD361NFC’s three poles ensure simultaneous disconnection of all phases, delivering safe maintenance isolation in industrial control panels, motor control centers, and service feeders. As part of Challenger’s HD series of disconnect switches, it is designed for reliability in demanding environments where a non‑fusible, single‑break disconnect is required by electrical codes and safety standards. Suitable applications include motors, conveyors, pumps, and other 3‑phase equipment where safe, code‑compliant isolation is needed.