The Eaton WMZT3D20T is a 3-pole, 20A miniature circuit breaker with a 10 kA interrupting capacity. As part of Eaton’s WMZT family, this Type WMZT MCB protects electrical distribution panels by interrupting current on a circuit when overcurrent is detected. The 3-pole design supports protection across three conductors, providing reliable overcurrent protection in a compact form for panel installations.
