DZ47 Series Miniature circuit breaker(MCB)

DERLICN DZ47-63 Miniature Circuit Breaker is mainly used for AC 50Hz, rated voltage up to 400V, rated current up to 63A line for overload and short circuit protection, and also can infrequently turn on and off the electrical devices and lighting lines under normal conditions, but not for the protection of electric motors. DERLICN DZ47-125 Miniature Circuit Breaker ranges from 80A to 125A. Comply with standards: GB/T 14048.2, IEC 60947-2, CCC certification.

It’s an economical solution compared to moulded case circuit breaker (MCCB).

The smaller size is another advantage during the installtion.It can be installed on din-rail.The width is 1.5*standard modular width.

Overview

Product Overview

DERLICN DZ47-63 Miniature Circuit Breaker is mainly used for AC 50Hz, rated voltage up to 400V, rated current up to 63A line for overload and short circuit protection, and also can infrequently turn on and off the electrical devices and lighting lines under normal conditions, but not for the protection of electric motors. DERLICN DZ47-125 Miniature Circuit Breaker ranges from 80A to 125A. Comply with standards: GB/T 14048.2, IEC 60947-2, CCC certification.

It’s an economical solution compared to moulded case circuit breaker (MCCB).

The smaller size is another advantage during the installtion.It can be installed on din-rail.The width is 1.5*standard modular width.

Model of DZ47-63 Series Miniature Circuit Breaker (MCB)

DZ47-63 Series Miniature Circuit Breaker

Model of DZ47-125 Series Miniature Circuit Breaker (MCB)

DZ47-125 Series Miniature Circuit Breaker

 

Technical Parameters

DZ47-63 Series Miniature Circuit Breaker (MCB)
Rated Current In(A) 6, 10, 16, 20, 25, 32, 40, 50, 63
Rated Operational
Voltage Ue(V)
1P 220/380, 230/400, 240/415
2P, 3P, 4P 380, 400, 415
Rated Insulation Voltage Ui(V) 415 Vac 50/60 Hz
Rated Impulse Withstand Voltage Uimp(kV) 4 kV
Ultimate Short Circuit Breaking Capacity Icu(kA) 6 kA
Rated Frequency(Hz) 50/60Hz
Curve Code B(3-5In), C(5~10|n), D(10-20In)
Mechanical Durability 15000 cycles
Electrical Durability 7000 cycles
Standard IEC/EN 60898-1
DZ47-125 Series Miniature Circuit Breaker (MCB)
Rated Current In(A) 80, 100, 125
Rated Operational
Voltage Ue(V)
1P 220/380, 230/400, 240/415
2P, 3P, 4P 380, 400, 415
Rated Insulation Voltage Ui(V) 415 Vac, 50/60 Hz
Rated Impulse Withstand Voltage Uimp(kV) 4 kV
Ultimate Short Circuit Breaking Capacity Icu(kA) 6 kA
Rated Frequency(Hz) 50/60Hz
Curve Code B(3-5In), C(5~10|n), D(10-20In)
Mechanical Durability 15000 cycles
Electrical Durability 7000 cycles
Standard IEC/EN 60898-1

Installation Dimensions

DZ47-63 Series Miniature Circuit Breaker (MCB)

Product Dimensions of DZ47-63 Series Miniature Circuit Breaker

Product Dimensions of DZ47-63 Series Miniature Circuit Breaker-2

DZ47-125 Series Miniature Circuit Breaker (MCB)

Product Dimensions of DZ47-125 Series Miniature Circuit Breaker

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