The Eaton Cutler-Hammer WMZT3D13T is a 3-pole miniature circuit breaker rated for 13A at 277V AC. It provides overcurrent protection for circuits operating at 277VAC by interrupting fault currents to help prevent damage to wiring and equipment. The WMZT3D13T designation identifies a three-pole, 13A, 277V device in Eaton's Cutler-Hammer line.
