A vacuum circuit breaker  is such kind of circuit breaker where the arc quenching takes place in vacuum. The technology is suitable for mainly medium voltage application. For higher voltage vacuum technology has been developed but not commercially viable. The operation of openinmore...
Salient Features: Robust construction with reliability and ease of operation. Compact design & construction. Minimal maintenance. Negligible noise level. High degree of safety of operating personnel. Maneuverability of truck. Horizontal draw out, horizontal isolation. Cost effectmore...
We are offering vacuum breakers. Pro-vac modular circuit breaker panels are ideally suited for switching applications in the electrical distribution networks . It consists of standardized, modular compact metal clad enclosures equipped with ev series vacuum circuit breakers. more...