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Factory Supply 20a Circuit Breaker - MCB Shunt Release – DaDa


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With our abundant experience and considerate products and services, we have been recognized to be a reputable supplier for a lot of global consumers for Mccb With Elcb, 80 Amp Circuit Breaker, Mccb 300 A, We are looking forward to building positive and beneficial links with the companies around the world. We warmly welcome you to contact us to begin discussions on how we can bring this into being.
Factory Supply 20a Circuit Breaker - MCB Shunt 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:

Factory Supply 20a Circuit Breaker - MCB Shunt Release – DaDa detail pictures

Factory Supply 20a Circuit Breaker - MCB Shunt Release – DaDa detail pictures

Factory Supply 20a Circuit Breaker - MCB Shunt Release – DaDa detail pictures

Factory Supply 20a Circuit Breaker - MCB Shunt Release – DaDa detail pictures

Factory Supply 20a Circuit Breaker - MCB Shunt Release – DaDa detail pictures


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We enjoy a very good reputation among our customers for our excellent product quality, competitive price and the best service for Factory Supply 20a Circuit Breaker - MCB Shunt Release – DaDa , The product will supply to all over the world, such as: Qatar, Brazil, New Orleans, We have been in operation for more than 10 years. We are dedicated to quality products and consumer support. We currently own 27 product utility and design patents. We invite you to visit our company for a personalized tour and advanced business guidance.
  • The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Genevieve from Porto - 2017.03.07 13:42
    The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By Eudora from Hongkong - 2017.06.19 13:51
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