Eaton GD3050 Three Phase General Duty Circuit Breaker

The Eaton GD3050 three-phase general-duty circuit breaker is a 3-pole device rated at 50 amps, designed to protect three-phase electrical circuits from overloads and short circuits. As a general-duty device from Eaton, it provides standard overcurrent protection for power distribution and motor loads in commercial and light-industrial settings. The 3P, 50A configuration supports three-phase systems, enabling protection across all three lines. This type of breaker is commonly used in distribution panels and feeder circuits where reliable interruption of fault current helps safeguard conductors and connected equipment. The GD3050 designation identifies the unit as a general-purpose protective device suitable for routine protection tasks in systems that require a 50 amp three-phase rating. When selecting protection, ensure conductor sizes and loads align with a 50 A three-phase rating and that installation complies with applicable electrical codes and Eaton's guidelines.