Cutler-Hammer FD3030VL Molded Case Circuit Breaker

Cutler-Hammer FD3030VL molded case circuit breaker delivers three-pole protection for three-phase electrical circuits up to 600 VAC, with a 30 A rating. The molded-case housing provides containment for fault currents, and its 3-pole design ensures simultaneous opening of all three phases in a coordinated protection scheme. Typically installed in electrical distribution panels across commercial and light industrial environments, it safeguards wiring and equipment by interrupting the circuit during overcurrent or short-circuit events. As an Eaton Cutler-Hammer product, the FD3030VL represents a trusted addition to standard panelboard layouts and three-phase service up to 600 VAC. It is well suited for protecting feeders to motors and other three-phase loads, helping prevent insulation damage and reducing the risk of equipment downtime in everyday power systems.