The Eaton WMZT3C25 is a three-pole, low-voltage miniature circuit breaker rated for 25 A at 277 V AC, designed to protect three‑phase circuits in electrical panels. It is part of Eaton’s NSB WMZT family and supports 50/60 Hz operation in 3P, 277 V applications for low‑voltage distribution systems. Use this MCB to safeguard three‑phase distribution lines against overcurrent in compatible Eaton NSB panels.
