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18 Years Factory Short Circuit Breaker - MCB Under Voltage Release – DaDa


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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 in our success for Single Pole Circuit Breaker, 200 Amp Circuit Breaker, Shunt Release, Our company eagerly looks forward to establishing long-term and friendly business partner relationships with clients and businessmen from all over the world.
18 Years Factory Short Circuit Breaker - MCB Under Voltage Release – DaDa Detail:

Installation And Use

1. This series of circuit breaker accessories are specially designed for use in conjnction with DAB7 (63 frame) circuit breakers and are not intended to be used alone.

The circuit breaker has the following accessories
Circuit breaker + auxiliary contact;
circuit breaker + auxiliary alarm contact;
circuit breaker +shunt trip;
circuit breaker + shunt trip + auxiliary contact;
circuit breaker + shunt trip + auxiliary alarm contact;
circuit breaker + undervoltage trip.

2. The four accessories are installed on the left side of DAB7-63 miniature circuit breakers, the DAB7-OF, DAB7-FB, DAB7-QY are fixed with screws, the DAB7-FL is fixed to both sides with tape, and at the same time can be installed with the guide rail.

3. The mechanical connection between the circuit breaker and DAB7-, DAB7- FB, DAB7- FL, DAB7-QY transmission shaft should be flexible and compatible with the rest of the equipment.

4. After DAB7-QY circuit breaker has been installed, it can only be closed when press the test button. And installer should shut off the circuit breaker and release the test button immediately, thus ensure the installation safely and correctly. Besides, the rated voltage should pass through the undervoltage trip at same time.


Product detail pictures:

18 Years Factory Short Circuit Breaker - MCB Under Voltage Release – DaDa detail pictures

18 Years Factory Short Circuit Breaker - MCB Under Voltage Release – DaDa detail pictures

18 Years Factory Short Circuit Breaker - MCB Under Voltage Release – DaDa detail pictures

18 Years Factory Short Circuit Breaker - MCB Under Voltage Release – DaDa detail pictures

18 Years Factory Short Circuit Breaker - MCB Under Voltage Release – DaDa detail pictures


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Sticking towards the theory of "Super Good quality, Satisfactory service" ,We are striving to become a superb business enterprise partner of you for 18 Years Factory Short Circuit Breaker - MCB Under Voltage Release – DaDa , The product will supply to all over the world, such as: Philippines, South Korea, Manchester, Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact me. We are looking forward to forming successful business relationship with new clients around the world.
  • We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Mark from Montpellier - 2017.03.07 13:42
    Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Eileen from Canada - 2018.12.25 12:43
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