Vacuum Circuit Breaker VD4 with Spring Operated Mechanism - high duty

The VD4 vacuum circuit breaker with spring operated mechanism is excellently suitable for switching of short-circuit currents, overhead lines and cables under load and no load, transformers and generators, motors, ripple control systems and capacitors - even in parallel.

Ratings
Rated voltage (kV)	12-24	36
Rated current (A)	up to 4000	up to 3150
Rated breaking current (kA)	up to 63	up to 31.5