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8 Year Exporter 20 Amp Circuit Breaker - MCB Auxiliary Alarm Contact – DaDa


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Reliable quality and good credit standing are our principles, which will help us at a top-ranking position. Adhering to the tenet of "quality first, customer supreme" for Residual Current Circuit Breaker, 63 Amp Rcbo, 60a Circuit Breaker, We welcome new and aged buyers from all walks of daily life to get hold of us for upcoming business enterprise interactions and acquiring mutual good results!
8 Year Exporter 20 Amp Circuit Breaker - MCB Auxiliary Alarm Contact – DaDa Detail:

Use classes Ue(V) Ie(A) Number of contacts
AC-12 230 2 2 groups of transfer contacts
AC-15 230 1
DC-12 110 0.5

mcb alarm and auxiliary contact

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:

8 Year Exporter 20 Amp Circuit Breaker - MCB Auxiliary Alarm Contact – DaDa detail pictures

8 Year Exporter 20 Amp Circuit Breaker - MCB Auxiliary Alarm Contact – DaDa detail pictures

8 Year Exporter 20 Amp Circuit Breaker - MCB Auxiliary Alarm Contact – DaDa detail pictures

8 Year Exporter 20 Amp Circuit Breaker - MCB Auxiliary Alarm Contact – DaDa detail pictures

8 Year Exporter 20 Amp Circuit Breaker - MCB Auxiliary Alarm Contact – DaDa detail pictures


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Our firm sticks on the theory of "Quality will be the life in the enterprise, and status could be the soul of it" for 8 Year Exporter 20 Amp Circuit Breaker - MCB Auxiliary Alarm Contact – DaDa , The product will supply to all over the world, such as: Denmark, Johor, Seychelles, Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
  • The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By May from Korea - 2018.12.28 15:18
    The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Pearl Permewan from Sri Lanka - 2018.11.11 19:52
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