#Product Trends
Mini Circuit Breaker
Application
Miniature circuit breaker (MCB) M7 series is particularly suitable for any circuit protection of illumination and distribution in civil and industria use. It is of pleasing outlook, light in weight, reliable performance, high breaking capacity, inflammable resistance and shock resistance for long service life. It is mainly used for overload and short circuit protection within the circuit of AC 50/60Hz, rated voltage of single pole up to 230V, two, three or four pole up to 400V and rated current up to 63A. It can be also used for an unfrequent switchover of the circuit and illumination under normal condition.
Technical Specification
Pole
1P, 2P, 3P,4P, 1P+N,3P+N
Rated Voltage (Un)
230/400V AC
Rated current (In)
1,2,3,4,6,10,13,16,20,25,32,40,50,63A
Characteristic curve
B, C, D
Rated breaking capacity
2-40A 6kA, 50-63A 4.5kA
Electrical life
> 6000 times
Standard
IEC/EN60898
Approval
S, TUV, CB, CE, REACH
Tripping Curve
Next： DZ47-63
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