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DZ47-125 Series 63-125A AC Mini Circuit Breaker MCB
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DZ47-125 Series 63-125A AC Mini Circuit Breaker MCB

The product is mainly used in AC50/60Hz single pole230V or two,three,four pole 400V voltage for overload and short-circuit protection as well as for unfrequent on-and-off switching electric equipment and lighting circuit under nrmal conditionl
  • DZ47-125


  1. Appllication

    DZ47-125 high breaking capacity circuit breaker is used in AC 50Hz or 60Hz,single pole 240V.2,3,4,poles 415V,for protecting the circuit which overload and short circuit may take place.It can he used in lighting and electric motor distribution system Meantime it is applicable to unfrequently switch the electric apparatus and light circuit under

  2. Technical Data

    Rated current In 63,80,100,125A
    Poles 1P,1P+N,2P,3P,3P+N,4P
    Rated voltage Ue 240/415V~
    Insulation voltage Ui 500V
    Rated frequency 50/60Hz
    Rated breaking capacity 10,000A
    Energy limiting class 3
    Rated impulse withstand voltage(1.5/50)   Uimp 4,000V
    Dielectric test voltage at ind. Freq.   for 1 min 2kV
    Pollution degree 2
    Thermo-magnetic release characteristic 8-12In
    Mechanical Features
    Electrical life 4,000 Cycles
    Mechanical life 10,000 Cycles
    Contact position indicator Yes
    Protection degree IP20
    Reference temperature for setting of   thermal element 30℃
    Ambient temperature (with daily   average≤35℃) -5℃~+40℃
    Storage temperature -25℃~+70℃
    Terminal connection type Cable/Pin-type busbar
    Terminal size top/bottom for cable 50mm  18-2AWG
    Terminal size top/bottom for busbar 50mm  18-2AWG
    Tightening torque 3.5Nm  30In-lbs
    Mounting On DIN rail EN60715(35mm) by means of fast clip device
    Connection From top and bottom


Product Inquiry
Add: Xinguang Road 170, Liushi Town, Yueqing City, Wenzhou, Zhejiang, China
Phone: +86-577-27853896
Tel: +86-13567765657

Fax: +86-577-27873967




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