Designed to protect electrical circuits, generators and motor branch circuits against overcurrent conditions, WEG’s Molded-Case Circuit-Breakers go up to 1600A and short-circuit breaking capacity up to 80kA @ 380/415V.
Ideal for the protection of high power low-voltage electrical circuits. Rated operational currents up to 6300A and high short-circuit breaking capacity. Available with 3 or 4 poles for both versions:fixed or withdrawable
MDW range of miniature circuit-breakers performs overload and standard short-circuit protection of electrical circuits from 2 to 100A. And for higher short-circuit fault levels, WEG offers the MDWH breaker.