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Chinese Professional 20 Amp Mini Circuit Breaker - MCB Under Voltage Release – DaDa


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Our crew through skilled training. Skilled skilled knowledge, strong sense of company, to meet the company wants of customers for 80 Amp Circuit Breaker, Outdoor Circuit Breaker, 4 Pole Earth Leakage Circuit Breaker, Because we stay in this line about 10 years. We got best suppliers support on quality and price. And we had weed out suppliers with poor quality. Now many OEM factories cooperated with us too.
Chinese Professional 20 Amp Mini 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:

Chinese Professional 20 Amp Mini Circuit Breaker - MCB Under Voltage Release – DaDa detail pictures

Chinese Professional 20 Amp Mini Circuit Breaker - MCB Under Voltage Release – DaDa detail pictures

Chinese Professional 20 Amp Mini Circuit Breaker - MCB Under Voltage Release – DaDa detail pictures

Chinese Professional 20 Amp Mini Circuit Breaker - MCB Under Voltage Release – DaDa detail pictures

Chinese Professional 20 Amp Mini Circuit Breaker - MCB Under Voltage Release – DaDa detail pictures


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Which has a positive and progressive attitude to customer's desire, our corporation constantly improves our merchandise quality to satisfy the desires of consumers and further focuses on safety, reliability, environmental demands, and innovation of Chinese Professional 20 Amp Mini Circuit Breaker - MCB Under Voltage Release – DaDa , The product will supply to all over the world, such as: Dubai, El Salvador, Dubai, We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.
  • Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Ruth from Jordan - 2018.06.18 17:25
    Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Deirdre from South Africa - 2018.09.29 17:23
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