• Factory For China YUYE 250A  Moulded Case Circuit Breaker, NEW Design MCCB
  • Factory For China YUYE 250A  Moulded Case Circuit Breaker, NEW Design MCCB
  • Factory For China YUYE 250A  Moulded Case Circuit Breaker, NEW Design MCCB
  • Factory For China YUYE 250A  Moulded Case Circuit Breaker, NEW Design MCCB
  • Factory For China YUYE 250A  Moulded Case Circuit Breaker, NEW Design MCCB
  • Factory For China YUYE 250A  Moulded Case Circuit Breaker, NEW Design MCCB
Factory For China YUYE 250A Moulded Case Circuit Breaker, NEW Design MCCB

Rated Current:      250A

Lead Time:
Quantity(Pieces) 1 - 1000 >1000
Est. Time(days) 15 To be negotiated
Customization:
Customized logo(Min. Order: 1000 Pieces)
Customized packaging(Min. Order: 1000 Pieces)
Graphic customization(Min. Order: 1000 Pieces)
  • Description
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  • With our prosperous working experience and thoughtful solutions, now we have been regarded to be a dependable supplier for lots of intercontinental prospective buyers for Factory For China YUYE 250A Moulded Case Circuit Breaker, NEW Design MCCB, With the tenet of “faith-based, customer first”, we welcome clients to call or e-mail us for cooperation.
    With our prosperous working experience and thoughtful solutions, now we have been regarded to be a dependable supplier for lots of intercontinental prospective buyers for China MCCB, Moulded Case Circuit Breaker, We’ll continue to devote ourselves to market & product development and build a well-knit service to our customer to create a more prosperous future. Remember to contact us today to find out how we can work together.

    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 polarsC 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:for main circuit,for 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.With our prosperous working experience and thoughtful solutions, now we have been regarded to be a dependable supplier for lots of intercontinental prospective buyers for Factory For China YUYE YEM3 250A Moulded Case Circuit Breaker, NEW Design MCCB, With the tenet of “faith-based, customer first”, we welcome clients to call or e-mail us for cooperation.
    Factory For China MCCB, Moulded Case Circuit Breaker, We’ll continue to devote ourselves to market & product development and build a well-knit service to our customer to create a more prosperous future. Remember to contact us today to find out how we can work together.

  • China MCCB Moulded Case Circuit Breaker
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