Product Code: 117265727



Main Products:

Vacuum Circuit breaker,outdoor disconnect switch,dropout fuse cutout,lightning arrester,composite insulator,fuse disconnect switch,power fittings,cable accessories,distribution box,isolator switch

Contact Info.
Indoor Vacuum Circuit Breaker VS1-12KV
  • FOB Price
    US $ 500.00 - 1000.00 / Unit(s)
  • Min. Order
    1 Unit(s)
  • Payment Terms
    -- --
  • Port
  • Delivery Time
    15 days after payment
  • Place of Origin:
    China (Mainland)
  • Brand Name:
  • Model Number:
  • Type:
  • Poles Number:
Product Description

IndoorHigh Voltage Vacuum Circuit Breaker ZN63A(VS1)-12

1.Model: ZN63-12 Series
2.Standards: IEC60056
3.Voltage: 12KV
4.Frequency: 50Hz OR 60Hz
5.Mechanical endurance up to 20, 000 times

VS1-12HV Indoor vacuum circuit breaker

VS1-12type indoor high voltage vacuum circuit breaker is the indoor switch device forthree-phase AC 50Hz, rated voltage 12kA power system, can be used for electricalequipment control and protection in power plant, substation and industrial andmining enterprises, and is suitable for frequent operation place, can beinstalled in the KYN28-12 type and other armored cabinet, can also be installedon the fixed cabinet or gas insulated cabinet.

VS1-12kVindoor medium voltage sealed vacuum circuit breaker
(12kV,.4000A, .50kA)
VS1indoor medium voltage sealed vacuum circuit breaker with maintenance free sealedvacuum pole, can equipped with modular spring assembling actuator and permanentmagnetic actuator; has the features of reliable performance, long mechanicallife, maintenance free, small mechanical movement, has the advantages of simplestructure, good process performance, but also can be applied to all kinds of badworking environment.
VS1circuit breaker pole adapts the solid insulation sealing technology, seal thevacuum interrupter and primary main galvanic circle and other parts into stronginsulation, high mechanical strength pole with epoxy resin, avoid the influenceof adverse operating environment on the primary circuit external insulation,realizes completely maintenance free.
VS1circuit breaker adapt ultra low resistance type vacuum interrupter, meet the VCPcircuit breaker requirements on the temperature rise at big current operationsituation and reduces the power losses.
VS1circuit breaker adapt optimization and modular spring operating mechanism,simple structure, stable performance, convenient maintenance; modular productionprocess is good, easy standardization production, short delivery cycle.