Cutler-Hammer HMCP050K2 3 Pole Circuit Breaker

The Cutler-Hammer HMCP050K2 is a three-pole circuit breaker rated for 50 amps and 600 volts, designed to protect three-phase electrical circuits from overload and fault currents. Identified by model HMCP050K2, this Cutler-Hammer device is intended for panel-mounted installations in industrial or commercial power systems where a 50 A protection level at up to 600 V is required. In a three-pole configuration, it interrupts current across all conductors of the circuit when an overcurrent condition occurs, helping to prevent wiring damage and equipment failure. The 50 A rating specifies the maximum continuous load current the device is designed to carry under normal operation, while the 600 V rating indicates the maximum voltage of the circuits it can safely interrupt. Suitable for use in electrical panels that distribute three-phase power, this breaker is matched to conductor sizing and protection needs up to 50 A and 600 V for feeders and three-phase loads such as motors and conveyors. Installations should follow applicable electrical codes and the panel manufacturer's guidelines to ensure proper fit and safe operation.