AC Circuit Breaker

  • DZ47-63 2P 63A Miniature Circuit Breaker MCB

    DZ47-63 2P 63A Miniature Circuit Breaker MCB

    The number of poles for a small circuit breaker is 2P, which means that each phase has two contacts. This type of circuit breaker has the following advantages compared to traditional single pole or three pole circuit breakers:

    1.Strong protection capability

    2.High reliability

    3.Low cost

    4.Easy installation

    5.Easy maintenance

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  • DZ47-63 3P 63A Miniature Circuit Breaker MCB

    DZ47-63 3P 63A Miniature Circuit Breaker MCB

    Miniature circuit breakers are electrical devices used to control current and are commonly used in household, commercial, and industrial fields. The rated current with a pole number of 3P refers to the overload capacity of the circuit breaker, which is the maximum current that it can withstand when the current in the circuit exceeds the rated current.

    3P refers to the form in which a circuit breaker and fuse are combined to form a unit consisting of a main switch and an additional protective device (fuse). This type of circuit breaker can provide higher protection performance because it not only cuts off the circuit, but also automatically fuses in the event of a fault to protect electrical equipment from overload damage.

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  • DZ47-63 4P 63A Miniature Circuit Breaker MCB

    DZ47-63 4P 63A Miniature Circuit Breaker MCB

    The rated current of this small circuit breaker is 4P, which refers to a circuit breaker with four power input lines, which can carry four times the power line current. This means that it can protect high current devices in the circuit, such as lighting, sockets, and appliances.

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  • DZ47-125 3P 100A High Miniature Circuit Breaker MCB

    DZ47-125 3P 100A High Miniature Circuit Breaker MCB

    Small High Break Switch is a switchgear with a pole count of 3P and a rated current of 100A. It is usually used in households or small commercial places to provide circuit protection functions.

    1. Strong safety

    2. Low cost:

    3. High reliability

    4. High efficiency

    5. Multi purpose and wide applicability

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  • DZ47-125 4P 100A High Miniature Circuit Breaker MCB

    DZ47-125 4P 100A High Miniature Circuit Breaker MCB

    A small high-voltage circuit breaker with a rated current of less than 100 and a pole number of 4P has the following advantages:

    1. Higher safety

    2. Low cost and high reliability

    3. Smaller footprint

    4. Better flexibility

    5.Energy conservation and environmental protection

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  • DZ47-125 1P 100A High Miniature Circuit Breaker MCB

    DZ47-125 1P 100A High Miniature Circuit Breaker MCB

    A small high breaking circuit breaker (also known as a miniature circuit breaker) is a small circuit breaker with a pole count of 1P and a rated current of 100. It is usually used for household and commercial purposes, such as lighting, sockets, and control circuits.

    1. Small size

    2. Low cost

    3. High reliability

    4. Easy to operate

    5. Reliable electrical performance:

     

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