indoor vacuum circuit breaker

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

1.once seal-exhaust technology
2.two types:ZKTD 3150/24-31.5,3150/24-40
3.favourable price and high quality

Specifications
1.Material: Red Copper and aluminium
2.Rated current:1250A
3.Usage:Circuit Breaker
4.Quickly delivery and resonable price

vacuum circuit breaker, vacuum breaker,vacuum switch,high voltage vacuum circuit breaker,load switch,vcb

1.once seal-exhaust technology
2.two types:ZKTD 630/24-25,1250/24-25
3.favourable price and high quality

12kv permanent magnetic actuator high voltage indoor vacuum circuit breaker
1 Popular and safe
2 Simple operation
3 Long mechnical life

Specifications
1.Material: Red Copper and aluminium
2.Rated current:630A
3.Usage:Circuit Breaker
4.Quickly delivery and resonable price

PDA series vacuum circuit breaker withdrawable trolley with interlocks can be used for pushing in and pulling out of VD4 vacuum circuit breaker.

ZW32 75KV HV Vacuum Circuit Breaker 50KA Rated Peak Withstand Current  
 
 
Technical s

1.once seal-exhaust technology
2.two types:ZKTD1250\24-31.5,1600\24-31.5
3.favourable price and high quality

24kv solid seal type high voltage indoor vacuum circuit breaker
1 High quality
2 Competitive price
3 Long mechnical life

Specifications
1.Material:Copper and aluminium
2.Rated current:1250A
3.Usage:Circuit Breaker
4.High quality and resonable price

This elcetric fixed contact is using for conducting of medium and high voltage vacuum circuit breaker, middle-placed switchgear, PT trolly, VT...

 12KV 20KA Indoor HV Circuit Breaker 630A 1250A  AC Insulated Metal Clad Switchgear

1.once seal-exhaust technology
2.two types:ZKTD 1250/24-31.5,1600/24-31.5
3.favourable price and high quality

vacuum circuit breaker, vacuum breaker,vacuum switch,high voltage vacuum circuit breaker,load switch,vcb

1.once seal-exhaust technology
2.two types:ZKTD 1250/24-31.5,1600/24-31.5
3.favourable price and high quality

vacuum circuit breaker, vacuum breaker,vacuum switch,high voltage vacuum circuit breaker,load switch,vcb

This indoor medium-voltage AC vacuum circuit breaker is a newest product which is applicable to 3-phases , 24kV indoor switch system.

12kv high voltage outdoor vacuum circuit breaker
1 High quality
2 Compact structure
3 Practical

1.once seal-exhaust technology
2.two types:ZKTD 1250/24-31.5,1600/24-31.5
3.favourable price and high quality

vacuum circuit breaker, vacuum breaker,vacuum switch,high voltage vacuum circuit breaker,load switch,vcb

This elcetric contact arm is using for conducting of medium and high voltage vacuum circuit breaker, middle-placed switchgear, PT trolly, VT...

1.once seal-exhaust technology
2.ZKTD2000/24-31.5
3.favourable price and high quality

vacuum circuit breaker, vacuum breaker,vacuum switch,high voltage vacuum circuit breaker,load switch,vcb

1Once-Seal-Exhaust technology
2.two types:ZKTD3150/12-31.5,3150/12-40
3.best price and selected quality.

vacuum circuit breaker, vacuum breaker,vacuum switch,high voltage vacuum circuit breaker,load switch,vcb

12KV permanent magnetic actuator high voltage outdoor vacuum circuit breaker
1 High quality
2 Competitive price
3 Optimum design

1.Germany Huntsman imported epoxy resin material
2.For large current vacuum circuit breaker 2000A;
3.Compatible model 24kV/2000A/25kA

vacuum circuit breaker, vacuum breaker,vacuum switch,high voltage vacuum circuit breaker,load switch,vcb