Power circuit breaker trip unit conversion kits to replace series overload trips, trip coils, thermal magnetic overcurrent releases, oil dashpots and older style elctronic trip devices
Utility Relay Company
Circuit breaker trip unit conversion kits for industrial switchgear.
2024-06-26
Solid-state trip unit retrofit conversion kits for General Electric, Siemens, Allis-Chalmers,Brown Boveri, Mears, English Electric, Sylvania, Unelec, ABB, Square D, ITE, and Roller Smith low voltage power circuit breakers.