Factory wholesale Motor Protection Circuit Breaker - 12kV 630A Handcart Type High Voltage Indoor Vacuum Circuit Breaker – Aiso

Our goods are commonly recognized and reliable by consumers and may satisfy continually developing economic and social needs for 4p Acb, Inside A Circuit Breaker, Transformer 220 To 110, We are willing to give you the best suggestions on the designs of your orders in a professional way if you need. In the meantime, we keep on developing new technologies and creating new designs so as to make you ahead in the line of this business.

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Factory wholesale Motor Protection Circuit Breaker - 12kV 630A Handcart Type High Voltage Indoor Vacuum Circuit Breaker – Aiso Detail:

Product Description

12kV 630A Handcart Type High Voltage Indoor Vacuum Circuit Breaker :

Applicable place: (particularly to the places needing frequent operation)

1.the electrical equipment control and protection in industrial.

2.mining enterprises.

3.power plants.

4.substations.

It can be fixed in a switch cabinet or installed on a wheeled.

Stable performance and easy installation.
Advantages

1.Simple structure.

2.Adapt ultra low resistance type vacuum interrupter.
3.Adapt optimization and modular spring operating mechanism.
4.Suitable for occasions with frequent operation.
5.Free maintenance and long service life.

6.High reliable performance.

Environmental Conditions

Ambient temperature: - 40°C~+40°C
Relative humidity: ≤95%
Altitude:  ≤ 1000m
Structure and Function

Note:Please contact the factory to confirm the latest parameters

Outline and installation dimension

 

Rated current(A)	630
Rated short-time withstand current(kA)	25
Fixed contact size D(mm)	Φ49
Interphase distance(mm)	210±1.5

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Product detail pictures:

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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate inside our success for Factory wholesale Motor Protection Circuit Breaker - 12kV 630A Handcart Type High Voltage Indoor Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Argentina, Lahore, Argentina, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.