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  • Miniature circuit breaker YEB1-3~63
  • Miniature circuit breaker YEB1-3~63
  • Miniature circuit breaker YEB1-3~63
  • Miniature circuit breaker YEB1-3~63
Miniature circuit breaker YEB1-3~63

Miniature Circuit Breaker (MCB) is the core component for Circuit protection and on-off control in low-voltage distribution systems, which is widely used in homes, commercial buildings and small industrial scenarios.

  • Model name: Miniature circuit breaker YEB1-3~63
  • Rated current:1,2,3,4,5,6,8,10,13,16,20,25,32,40,50,63A
  • Rated voltage :230/415V
  • Poles:1P,2P,3P,4P
  • Rated Breaking capacity:6000A
  • Standard:IEC/EN 60898-1，IEC/EN 60947-2
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  • Description
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  • Technical parameter

    Name Content
    Enterprise code Shanghai Yuhuang electric co.,ltd
    Product category

    Miniature circuit breaker
    Design code 1
    Current rank NA/N/C:32A,125A,250A,400A,630ASA/S/LA/L:125A,250A,630A
    G:100A,250A,630A,1600A,3200A
    M:1600A A
    Q:3200A
    Product code NA:16A~630A(Integral type,two positions)N:16A~630A(Split type,two positions)
    C:16A~630A(Split type,two positions)
    M:630A~1600A(Split type,two positions)
    Q:630A~3200A(Split type,two positions)
    SA:20A~630A(Integral type,Three positions)
    S:20A~630A( Split type,Three positions)
    LA:20A~630A(Integral type,Two positions)
    L:20A~630A(Split type,two positions)
    G:GA:16A~3200A(With fire protection function)
    GA1:16A~100A(Without fire protection function)
    Pole

    1P,2P,3P,4P
    Rated current

    3A~63A
    Working mode R=Self-input and self-recoverS=Self-input without self-recover
    F=Utility-Generator

     

     

     

    Technical parameter
    Rated voltage(V) Pole Rated current(A) Rated short circuit breaking capacity
    Predictive current of tests(A) Power factor
    230  1  3,6,10,16,20,
    25,32,40    		 6000  0.65~0.70
    230/400 1  0.65~0.70
    400  2,3,4 0.65~0.70
    230  1  5,063 0.75~0.80
    230/400 1  0.75~0.80
    400  2,3,4 0.75~0.80

     

     

     

  • Miniature Circuit Breaker Miniature Circuit Breakers Mcb

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