Custom air breaker inquire now Manufacturer | Dvolt
  • Custom air breaker inquire now Manufacturer | Dvolt

Custom air breaker inquire now Manufacturer | Dvolt

Professional team are equipped with to accelerate Dvolt to be the leading air breaker manufacturer.
Products Details

Over the years, Dvolt has been offering customers high-quality products and efficient after-sales services with the aim of bringing unlimited benefits for them. air breaker Today, Dvolt ranks the top as a professional and experienced supplier in the industry. We can design, develop, manufacture, and sell different series of products on our own combining the efforts and wisdom of all our staff. Also, we are responsible for offering a wide range of services for customers including technical support and prompt Q&A services. You may discover more about our new product air breaker and our company by directly contacting us.Dvolt Electric Limited implements a strict internal quality control system to reward customers with superior quality.

INTRODUCE


Air circuit breaker is a circuit breaker for the purpose of protecting low voltage circuit, mainly for energizing and cutting off high current.

It is used as the master of a factory and building, and as a main circuit breaker of a ship, and it is possible to attach various accessories according to the purpose.


GENERAL


DA7-2000/3P 400AFAC230V (fixed type 3-pole 4OO0A voltage of control circuit (230)default horizontal wiring , rated voltage 400 , M type controller, shunt 230V, electric operating mechanism 230V, standard 6 NO 6 NC contacts. Please specify according to the above table if need other accessories.


TYPE DESIGNATION


DA720003P400AFAC230Horizontal wiring
Product codeFrame sizePole numberCurrent class
Installation codeCode of control circuit source voltageConnection mode
Conventional circuit breaker

2000

3200

6300

3P: Three-pole

4P: Four-pole

400A

630A

800A

1000A

1250A

1600A

2000A

2500A

2900A

3200A

3900A

4000A

5000A

6300A

D: Drawout type

F: Fixed type

AC230V

AC400V

DC220V

DC110V

Horizontal wiring 

Vertical wiring


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