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ZW43-12 permanent magnet outdoor MV vacuum circuit breaker 12KV HV VCB
ZW43-12 permanent magnet outdoor MV vacuum circuit breaker 12KV HV VCB
ZW43-12 permanent magnet outdoor MV vacuum circuit breaker 12KV HV VCB
ZW43-12 permanent magnet outdoor MV vacuum circuit breaker 12KV HV VCB
ZW43-12 permanent magnet outdoor MV vacuum circuit breaker 12KV HV VCB
ZW43-12 permanent magnet outdoor MV vacuum circuit breaker 12KV HV VCB
Specifications
Unit :
kA
Parameters :
10000
Item :
Rated short-time withstand current
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Place of Origin :
China
Packaging Details :
Carton
Price :
Negotiate
Delivery Time :
5-10 Days
Description

ZW43-12(G)/M630-20 Permanent Magnet Outdoor Vacuum Circuit Breaker

Product Overview

The ZW43-12(G)/M630-20 is a high-performance three-phase outdoor high-voltage vacuum circuit breaker (VCB) designed for 12kV AC 50Hz power systems. Engineered for reliability and security, this unit integrates a vacuum switch body, a single stable permanent magnetic actuator, and an intelligent controller.

  • High Reliability: Advanced permanent magnetic actuator technology.
  • Integrated Control: Built-in intelligent protection and control functions.
  • Versatile Application: Ideal for 10kV/11kV/12kV substation outlet switches.

Key Attributes

Product SeriesZW43-12(G)/M630-20
Rated Voltage12kV
Frequency50Hz
Actuator TypePermanent Magnetic

Technical Specifications

ItemUnitParameters
Rated voltagekV12 / 24
Rated frequencyHz50
Rated currentA630
Rated short-circuit breaking currentkA20, 25 / 20,25,31.5
Rated peak withstand currentkA50, 63 / 50,63,80
Mechanical enduranceTime10000
Power frequency withstand voltagekV42/48 / 65/79
Lightning impulse withstand voltagekV75/85 / 125/145
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ZW43-12 permanent magnet outdoor MV vacuum circuit breaker 12KV HV VCB

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Product Detail
Unit :
kA
Parameters :
10000
Item :
Rated short-time withstand current
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Place of Origin :
China
Packaging Details :
Carton
Contact Supplier
ZW43-12 permanent magnet outdoor MV vacuum circuit breaker 12KV HV VCB
ZW43-12 permanent magnet outdoor MV vacuum circuit breaker 12KV HV VCB
ZW43-12 permanent magnet outdoor MV vacuum circuit breaker 12KV HV VCB

Zhejiang Zhongyi Electric Power Technology Co., Ltd.

Verified Supplier
1 Years
zhejiang, lishui
Main Products :
Expulsion Fuse Cutout, Disconnector Switch, Lightning Surge Arrester
Certification Level :
Verified Supplier
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