12KV VS1 Indoor Medium Voltage Vacuum Circuit Breaker

FOB Reference Price:Get Latest Price
US $1,900-2,150 / Piece | 5 Piece/Pieces (Min. Order)
Supply Ability:
1000 Piece/Pieces per Month
Ningbo or shanghai
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Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Model Number:
Poles Number:
Packaging & Delivery
Packaging Details
standard export packing
Delivery Time
15-20 days after confirmed order

1. Application

The ZN63A-12 vacuum circuit-breaker is suitable for indoors type switching system which taking the air as the insulation. In the normal working condition and in circuit breaker's technical parameter scope, the  ZN63A-12 vacuum circuit breaker can meet each kind of operation at the electrical network normal or abnormal condition, including switch on and switch off and braking  current. Under the situation of frequent operation or needs to open breaking the short-circuit current, it will have the extremely fine performance and satisfythe requestment of switch on or switch off automatically and has the extremely high operation reliability and the service life.

    The permanent magnetic actuator produces the driving force.

    The permanent magnetic actuator realizes the release.

    Low quantity of components

    High reliable

    Few maintenances

    The permanent magnetic actuator realizes the locking.

    Simple structure, low noise, free of maintenance.
    Simple operation process

    Long service life