VS1-12 Vacuum Circuit Breaker Shipment

Jul 10, 2025

After several days of overtime and hard work by the workers and masters, VS1-12 was finally shipped today.

VS1-12 vacuum circuit breaker is an indoor switch equipment with a rated voltage of 12kV and AC 50/60Hz. It adopts an integrated frame operating mechanism and is suitable for various industrial and mining enterprises, as well as power grid equipment. it can be used Power plants,Industrial fields,Power grid systems,Power infrastructures.

1. Rated Voltage: 12kV

2. Operating Mechanism: Integrated frame operating mechanism.

3. Product Compliance with Standards: GB/T1984-2014, GB/T11022-2011.

vs1-12 vacuum circuit breaker in stock

Product feature:

1.It adopts the most mature frame-integrated spring operating mechanism, with over 20 years of market usage experience, ensuring safety, reliability, and high market recognition.

2.the rated current range is 630A-5000A,The rated short circuit breaking current range is 25kA-50kA.

3.the product series has a wide application range, rated currents from 630A to 5000A, and rated breaking currents from 20kA to 50kA. It is suitable for all environments within an altitude of 4500 meters and operating temperatures from -40°C to 40°C.

4.The overall layout is reasonable ,beautiful and concise.

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