• Wholesale OEM CNC Ycm7-3p, 4p China Manufacture MCCB Circuit Breaker
  • Wholesale OEM CNC Ycm7-3p, 4p China Manufacture MCCB Circuit Breaker
Wholesale OEM CNC Ycm7-3p, 4p China Manufacture MCCB Circuit Breaker
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  • We stick to the principle of “quality to start with, service initially, continual improvement and innovation to meet the customers” for your administration and “zero defect, zero complaints” as the standard objective. To fantastic our service, we offer the products using the very good high quality at the reasonable price for Wholesale OEM CNC Ycm7-3p, 4p China Manufacture MCCB Circuit Breaker, On account of superior quality and competitive selling price , we’re going to be the current market leader, be sure to don’t wait to contact us by mobile phone or email, in case you are fascinated in any of our products.
    We stick to the principle of “quality to start with, service initially, continual improvement and innovation to meet the customers” for your administration and “zero defect, zero complaints” as the standard objective. To fantastic our service, we offer the products using the very good high quality at the reasonable price for China Molded Case Circuit Breaker, Fine Workmanship MCCB, To create more creative goods, maintain high-quality goods and update not only our merchandise but ourselves so as to keep us ahead of the world, and the last but most vital one: to make every client satisfied with everything we provide and to grow stronger together. To be the real winner, starts here!

    Product details

    Name Details
    Enterprise code Shanghai Yuhuang Electric Co.,ltd
    Product category Moulded case circuit breaker
    Design code 3
    Current rank 125,160,250,400,630,800
    Breaking capacity L=economical type,M=standard type,H=high score type
    pole 3P,4P
    Part NO. 300 No part(Please see the release part NO.table)
    Rated current 10A~800A
    Operation type None=Manual direct operation P=Electric operation Z=Manual manipulation
    Use NO. None=Power distribution type breaker 2=Protect motor
    N pole shape Four poles products’ N polar form:A  type:N polar do not install over-current release,and N polar does not open and close together with other three.B type :N polar do not install over-current release,and N polar opens and close together with other three polars

    C type :N polar installs over-current release,and N polar opens and closes together with other three polars.

    D type :N polar installs over-current release,and N polar electrifies all the time, at the same time,N polar does not open and closes together with other three polars.

    Writing type None=None(front writing),R(Back board writing),PR(plug-in)

    Product summary

    YEM3 series moulded case circuit breaker(hereinafter referred to circuit breaker)is applied in the circuit of AC 50/60 HZ,its rated isolation voltage is 800V,rated working voltage is 415V,its rated working current reaches to 800A ,it is used to transfer infrequently and infrequent motor start(Inm≤400A).Circuit breaker has over-load,short circuit and under-voltage protection function so that protects the circuit and power supply device from being damaged.This circuit breaker has the features of small volume,high breaking ability,short arc and anti-vibration.
    Circuit breaker can be installed vertically or horizontally.

    Operating conditions

    1.Altitude:<=2000m.
    2.Environmental temperature:-5℃~+40℃.
    3.The relative humidity of the air does not exceed 50% at a maximum temperature of +40℃,higher relative humidities may be permitted at lower temperature,e.g.90% at 20℃.Special measure may be necessary in case of occasion condensation due to variations in temperature.
    4.Pollution degree 3.
    5.Installing category:Ⅲfor main circuit,Ⅱfor other auxiliary and control circuits.
    6.The circuit breaker is suitable for the electromagnetic environment A.
    7.There must be not any explosive dangerous and not any conducting dust,there must be not any gas which would corrode metal and destroy insulation.
    8.The place would not by invaded by rain and snow.
    9.The storage condition:the air temperature is -40℃~+70℃.We stick to the principle of “quality to start with, service initially, continual improvement and innovation to meet the customers” for your administration and “zero defect, zero complaints” as the standard objective. To fantastic our service, we offer the products using the very good high quality at the reasonable price for Wholesale OEM CNC Ycm7-3p, 4p China Manufacture MCCB Circuit Breaker, On account of superior quality and competitive selling price , we’re going to be the current market leader, be sure to don’t wait to contact us by mobile phone or email, in case you are fascinated in any of our products.
    Wholesale OEM China Molded Case Circuit Breaker, Fine Workmanship MCCB, To create more creative goods, maintain high-quality goods and update not only our merchandise but ourselves so as to keep us ahead of the world, and the last but most vital one: to make every client satisfied with everything we provide and to grow stronger together. To be the real winner, starts here!

  • China Molded Case Circuit Breaker Fine Workmanship MCCB
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