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China Supplier Overload Circuit Breaker - MCB Shunt Release – DaDa


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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 Type A Rcbo, C10 Circuit Breaker, Distribution Box Plastic, We, with fantastic passion and faithfulness, are willing to offer you with best services and striding forward with you to make a bright foreseeable future.
China Supplier Overload 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:

China Supplier Overload Circuit Breaker - MCB Shunt Release – DaDa detail pictures

China Supplier Overload Circuit Breaker - MCB Shunt Release – DaDa detail pictures

China Supplier Overload Circuit Breaker - MCB Shunt Release – DaDa detail pictures

China Supplier Overload Circuit Breaker - MCB Shunt Release – DaDa detail pictures

China Supplier Overload Circuit Breaker - MCB Shunt Release – DaDa detail pictures


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Trustworthy good quality and excellent credit score standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of "quality first, buyer supreme" for China Supplier Overload Circuit Breaker - MCB Shunt Release – DaDa , The product will supply to all over the world, such as: Sudan, Salt Lake City, Cancun, We aim to become the modern enterprise with the commercial ideal of "Sincerity and confidence" and with the aim of "Offering customers the most sincere services and best quality products". We sincerely ask for your unchanged support and appreciate your kind advice and guidance.
  • The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Camille from Turkey - 2017.08.18 18:38
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Nainesh Mehta from South Africa - 2018.07.12 12:19
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