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M1 series 2P 3P 4P Molded Case Circuit Breaker

M1 series moulded case circuit breaker is suitable for occasional conversion and motor start (lnms 630A trpe and below) under the circuit of AC 50hz/60hz, rated insulation voltage of 690V (500V for GMLM1-63), rated operational vltage of 400V and below and rated current to 1250A.
 
Installation: Vertical/ Horizontal
 
Conforms to IEC 60947-2 and GB14048.2 standards
Availability:
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  • M1

  • Giantele

  • IEC GB

  • M1 MCCB

  • AC400/690V

  • Up to 800A

  • 50/60hz

  • 1pcs

  • Suitable for occasional conversion and motor start (lnms 630A trpe and below) under the circuit of AC 50hz/60hz, 

  • Rated insulation voltage of 690V (500V for GMLM1-63), 

  • Rated operational vltage of 400V and below and

  • Rated current to 1250A.

  • Installation: Vertical/ Horizontal

  • Conforms to IEC 60947-2 and GB14048.2 standards


MCCB 2P 3P 4P Molded Case Circuit Breaker

The technical parameters of the form are for reference only.
Customized products can consult online customer service!

Type ZGM1-63 ZGM1-100 ZGM1-225 ZGM1-400 ZGM1-630 ZGM 1-800
Poles P 3 3,4 2, 3,4 2, 3,4 3 4 3 4 3,4 3
Rated current In A 10, 16, 20, 25 32, 40, 50, 63 10, 16, 20, 25 32,
40, 50, 63 80,100
100, 125, 140 160, 180, 200 225 225, 250, 315
350, 400
400,500,630 630, 700, 800
Rated insulation voltage Ui V 500 800
Rated impulse withstand voltage Uimp V 6000 8,000
Rated operation voltage Ue V AC400 AC400/690
Breaking capacity class
L M L M H L M H L M H L M H M H
Limit short-circuit kA 400V 35 50 35 50 85 35 50 85 50 65 100 50 65 100 75 100
breaking capacity leu 690V

22 25 42.5 22 25 42.5 35 32.5 50 35 42 50 50 50
Working short-circuit kA 400V 22 25 8 10 20 8 10 20 10 20 20 10 20 20 30 30
breaking capacity les 690V

4 5 10 4 5 10 5 10 10 5 10 10 15 15
Arcing distance mm 50 100

 

MCCB 2P 3P 4P Molded Case Circuit Breaker  


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