China vacuum circuit breaker manufacturer & supplier

12kv reliable vacuum circuit breaker

ZN28(A)-12

12kv high voltage indoor vacuum circuit breaker
1 High quality
2 Comparable price
3 Safe and reliable

2012-03-06

40.5kv delicate vacuum circuit breaker

ZN85-40.5

40.5kv high voltage indoor vacuum circuit breaker
1 High quality
2 Competitive price
3 Non-combustion

2012-03-06

Practical vacuum circuit breaker

ZN23-40.5

40.5kv high voltage indoor vacuum circuit breaker
1 High quality
2 Competitive price
3 Long service life

2012-03-06

40.5kv practical vacuum circuit breaker

ZN12-40.5

40.5kv high voltage indoor vacuum circuit breaker
1 High quality
2 Competitive price
3 Free maintenance

2012-03-06

40.5kv widely used vacuum circuit breaker

ZW38-40.5

40.5KV high voltage outdoor vacuum circuit breaker
1 High quality
2 Competitive price
3 Long mechnical life

2012-03-06

40.5kv circuit breaker

ZW7-40.5

40.5kv 2000A high voltage circuit breaker
1 High quality
2 Competitive price
3 Safe and reliable

2012-03-06