Chinese wholesale Manual Change Over Switch 630a 4p - VS1 11kV 630A Indoor Medium Voltage Vacuum Circuit Breaker – Aiso

"Control the quality by the details, show the strength by quality". Our company has strived to establish a highly efficient and stable staff team and explored an effective quality control process for Metal Oxide Surge Arrester, Low Voltage Circuit Breaker Types, Circuit Breaker In Substation, With advantage of industry management, the company has always been committed to supporting customers to become the market leader in their respective industries.

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Chinese wholesale Manual Change Over Switch 630a 4p - VS1 11kV 630A Indoor Medium Voltage Vacuum Circuit Breaker – Aiso Detail:

Product Description

VS1 11kV 630A Indoor Medium Voltage 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 know that we only thrive if we will guarantee our combined cost competiveness and high-quality advantageous at the same time for Chinese wholesale Manual Change Over Switch 630a 4p - VS1 11kV 630A Indoor Medium Voltage Vacuum Circuit Breaker – Aiso, The product will supply to all over the world, such as: Czech Republic, Cancun, Denver, Our products have mainly exported to south-east Asia Euro-America, and sales to all of our country. And depending on excellent quality, reasonable price, best service, we have got good feedback from customers overseas. You are welcomed to join us for more possibilities and benefits. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.