TitleProduct

125A MCCB 3p Moulded Case Circuit Breaker (AM4)

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Zhejiang

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-06 16:32

  • Browse the number:

    133

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Company Profile

Yueqing Jiuhong Electric Co., Ltd.

By certification [File Integrity]

Contact:Ms. Candy Chen(Mr.)  

Email:

Telephone:

Phone:

Area:Zhejiang

Address:Zhejiang

Website: http://chinaandeli.pulsemotor.net/

Product Details

Application

AM4 series MCCB is applicable circuit of AC 50/60Hz, rated current up to 400A, for distribute energy of electricity & infrequent making & breaking circuit in normal conditions. The products conforms to IEC60947-2.
Type AM4-125 AM4-160 AM4-250 AM4-400
Poles number 3 3 3 3
Rated current In(A) 25~125 25~160 125~250 125~400
Rated working voltage Ue(V) (50/60Hz) 500 500 600 600
Rated working voltage Ue (V) 250 250 250 250
Rated insulation voltage Ui~(V) 500 500 690 690
Rated impulse voltage Uimp(kV) 6 6 8 8
Utilisation category A A A A
Rated limited short-circuit breaking capacity Icu(kA) 230/240V~ 22 50 60 70
400/415V~ 16 36 36 40
440V~ 10 20 30 36
480/500V~ 8 14 25 30
600V~ - - 20 -
690V~ - - 16 -
250V~ 16 - 36 -
Rated short-circuit breaking service capacity Ics(%Icu) 100 100 100 100
Mechanical life 7000 7000 7000 5000
Electrical life 1000 100 1000 800