OEM Factory Electrical 63 Amp MCB 1P CJM2-63-2

Miniature Circuit Breaker (MCB) CJM2-63-2
Miniature Circuit Breaker (MCB) CJM2-63-2
Miniature Circuit Breaker (MCB) CJM2-63-2
Miniature Circuit Breaker (MCB) CJM2-63-2
Miniature Circuit Breaker (MCB) CJM2-63-2

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The miniature circuit breaker is suitable for overload and short circuit protection of AC 50/60Hz rated voltage 230V/400V, rated current up to 63A, and can also be used as a rare operation conversion of the line under normal conditions, mainly used in industry, commerce, high-rise, and civil use, etc. Various places.

Elegant appearance, simple and reliable use, support short circuit protection, overload protection. Our circuit breakers come in a variety of options to meet a variety of needs while safely protecting your equipment and systems from overcurrent disturbances.

 

Overall & Installation OEM Factory Electrical 63 Amp MCB 1P CJM2-63-2 Dimensions

 

OEM Factory Electrical 63 Amp MCB 1P CJM2-63-2 Construction and Feature

■High short-short capacity 10KA.
■Designed to protect circuit carrying big current up to 63A.
■Contact position indication.
■Used as main switch in household and similar installation.

 

OEM Factory Electrical 63 Amp MCB 1P CJM2-63-2 Technical Data

■Pole No.: 1,1P+N, 2, 3,3P+N 4
■Rated voltage: AC 230V/400V
■Rated Current(A): 20,25,32,40,50,63
■Tripping curve: C, D
■Rated short-circuit capacity(lcn): 10000A
■Rated service short-circuit capacity(Ics): 7500A
■Rated frequency: 50/60Hz
■Rated impulse withstand voltage: 6kV
■Electro-mechanical endurance: Ins100=10000:n125=8000
■Connection terminal: Pillar terminal with clamp
■Connection capacity:
□Flexible conductor 35mm2
□Rigid conductor 50mm2
■Installation: 
□On symmetrical DIN rail 35mm
□Panel mounting
■Terminali Connection Height: 20mm

 

 

OEM Factory Electrical 63 Amp MCB 1P CJM2-63-2 Compliance

■IEC60947-2
■EN60947-2

 

The tripping characteristic curves

 

 

OEM Factory Electrical 63 Amp MCB 1P CJM2-63-2 Power Conumption

Power Conumption Voltage Drop (mV) Consumption (W)
20 141 2.82
25 88 2.2
32 84 2.7
40 105 4.2
50 70 3.5
63 83 5.2

 

 

Overload Current Protection Characteristics
Test Tripping Type Test Current Initial State Tripping timeor Non-tripping Time Provisior
a Time-delay 1.05In Cold t≤1h(In≤63A)
t≤2h(ln>63A)
No Tripping
b Time-delay 1.30In After test a t<1h(In≤63A)
t<2h(In>63A)
Tripping
c Time-delay 2In Cold 10s 20s63A) Tripping
d Instantaneous 8ln Cold t≤0.2s No Tripping
e lnstantaneous 12In Cold t<0.2s Tripping

 

Yueqing Sofielec Electrical Co, Ltd has With over 20 years of experience, the products produced by the factory include MCB, RCD, RCBO, ISOLATOR, SPD, CONTACTORS, RELAYS, TIMERS, FUSES. With approval: IEC CB, SEMKO, CE, CCC, SAA, KEMA, TUV, UL.

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