Cutler-Hammer SPCL3C02 Circuit Breaker

Cutler-Hammer SPCL3C02 circuit breaker is a three-pole, 480V AC protective device designed to interrupt fault currents in 3‑phase electrical systems. The SPCL3C02 designation identifies a 3‑pole configuration, making it suitable for protecting three-phase circuits in commercial and industrial installations that use 480V service. As part of the Cutler-Hammer line, this breaker provides overcurrent protection for 3‑phase loads and is intended for installation in appropriate electrical distribution panels and equipment designed to accept this model. In use, it helps prevent damage to wiring, motors, and downstream devices by automatically disconnecting power when overcurrent or short-circuit conditions occur in a 480V system.