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Air Switch Double Pole Circuit Breaker , 50 / 60Hz Vacuum Circuit Breaker

    Buy cheap Air Switch Double Pole Circuit Breaker , 50 / 60Hz Vacuum Circuit Breaker from wholesalers
     
    Buy cheap Air Switch Double Pole Circuit Breaker , 50 / 60Hz Vacuum Circuit Breaker from wholesalers
    • Buy cheap Air Switch Double Pole Circuit Breaker , 50 / 60Hz Vacuum Circuit Breaker from wholesalers

    Air Switch Double Pole Circuit Breaker , 50 / 60Hz Vacuum Circuit Breaker

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    Brand Name : THOR
    Model Number : TRS-DZ47
    Certification : CE
    Price : Negotiation
    Payment Terms : L/C, T/T, Western Union, MoneyGram
    Supply Ability : 20000 pieces/month
    Delivery Time : 3-7 work days
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    Air Switch Double Pole Circuit Breaker , 50 / 60Hz Vacuum Circuit Breaker


    DZ47-63 air switch DZ47 1P 2P 3P 4P 10A 16A 20A 32A 40A 63 small circuit breaker.


    Brief introduction


    DZ47 miniature circuit breaker is a lightning protection measure independently developed by Zhejiang tol Electric Co., Ltd., aiming at household circuit. The series of circuit breakers have excellent performance in order to avoid the above failures. The differential coordination characteristics of circuit breakers are the best products at home and abroad.


    Product features


    1. high quality connection te rminal


    2. High capacity of rated short circuit


    3., with finger contact protection combined terminal, the safety is higher.


    Use of attention


    1. grade of pollution: the grade of anti pollution is grade 2 or grade 3.


    2. general vertical installation. The handle is upwards to connect the power source position, allowing any position to be 2 degrees.


    3. check whether the technical parameters on the pad are in line with the requirements.


    Product specification


    NameTRS-DZ47
    The number of poles1P2P3P4P
    Electric current10A/16A/20A/25A/32A/40A/50A/63A
    Voltage230/400V
    functionShort circuit / overload / isolation
    Product materialPC flame retardancy
    Connection modeFire line only
    Arc extinguishing modeVacuum circuit breaker
    Authentication3C


    Working principle of product


    A small circuit breaker is the principle that the bimetal bending is directed regularly with the increase of temperature. When the circuit breaker is closed in normal working condition, the internal bimetallic sheet is heated by a certain current, and the thermal expansion coefficient of the two bimetalles is different. It is not enough to release the release mechanism. When the line appears general overload, when the overload current is reached, the bimetallic sheet has a larger bending angle and a lever in the release mechanism, which is enough to push off the release mechanism, and from the small circuit breaker, it plays the role of super load protection. The size of the bimetallic strip is different from that of the small circuit breaker.


    Product packaging:Carton packing


    Transportation method

    1. Express company: FEDEX,UPS,DHL,TNT

    2. Trains, ships, aircraft transport


    Quality Air Switch Double Pole Circuit Breaker , 50 / 60Hz Vacuum Circuit Breaker for sale
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