2P+2P 63A 50HZ MTS Dual Power Manual Transfer Switch Interlock Circuit Breaker

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US $1.75-8.5 / Pieces | 1 Piece/Pieces (Min. Order)
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Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Model Number:
Poles Number:
1P+1P, 2P+2P, 3P+3P, 4P+4P
Product name:
Interlock Circuit Breaker
Rated current:
Rated working voltage:
Another name:
Manual Transfer Switch
Rated insulation voltage:
Dual Power Circuit Breaker
Supply Ability
Supply Ability:
1000 Piece/Pieces per Day
Packaging & Delivery
Packaging Details
Standard export carton packing
ShangHai / NingBo
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Product Description

 2P+2P 63A 50HZ MTS Dual Power Manual Transfer Switch Interlock Circuit Breaker

Interlock circuit breaker Application:

Interlock circuit breaker can be used as a hand-operated miniature dual power transfer switch. In the case of one side breaker closing, the other side of the circuit breaker can only be kept disconnected, and the protection functions of the common power supply (mains) and standby power supply line switching can be realized.
Interlock circuit breakers are suitable for use in industrial, shopping malls, shops, hospitals, mines, schools, government agencies and other special places with two main lines, often used with voltage regulators and other electrical appliances.


Interlock circuit breaker Features:

  • The product has increased the interlocking function, that is, in the case of the closing of one side of the circuit breaker, the other side of the circuit breaker can only maintain the disconnected state, and realize the protection functions such as line switching.
  • The product has overload and short circuit protection functions, can be automatically disconnected when a fault occurs on the line, protect the line.
  • Power in and out, in line with the characteristics of the power line, easy installation.

Interlock circuit breaker Parameters:


NameInterlock circuit breaker
Rated current1-125A
Rated working voltageAC230V/400V
Rated insulation voltage660V
Rated short circuit breaking capacity4000A


Detailed Images



Packaging & Shipping


Interlock Circuit Breaker Package:

Standard export carton packing

Interlock Circuit Breaker Delivery Time:

3-15 days after confirming order,detail delivery date should be decided according to production season and order quantity.

Interlock Circuit Breaker Shipping:

1. Shipment port:SHANGHAI/NINGBO
2. By Air or by Sea for batch goods,Airport/ Port receiving;
3. Customers specifying freight forwarders or negotiable shipping methods!

Company Information







If I'm interested in your Interlock Circuit Breaker when I can receive your quotation and detail information after send the enquiry?

All your enquiry will be replied in 24hours.



Can I get a sample before the order because I really don't how is your Interlock Circuit Breaker quality?

Of course! We also think sample order is the best way to build the trust.And in our company we offer free sample service! Please send the enquiry to us and get the free sample!



Do you have a catalogue? Can you send me the catalogue to have a check of all your products?

Yes, We have product catalogue. Please contact us on line or send an Email to sending the catalogue.



I need your price list of all your products, do you have a price list?

We do not have a price list of all of our products. Because we have so many items, and it is impossible to mark all of their price on a list. And the price are always changing because of the producing cost. If you want to check any price of our products, please feel free to contact us. We will send offer to you soon!

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