High Quality Electronic Minature Circuit Breaker Cobe-63 MCB

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Manual Type
• Model NO.: COBE-63
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: MCB
• Poles Number: 2
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
• Certification: ISO9001-2000, CE
• Poles: 1p 2p 3p 4p 1p+N 3p+N
• Frequency: 50/60Hz
• Rated Current in(a): 6, 10, 16, 20, 25, 32, 40, 50, 63, 80, 100
• Rated Insulated Voltage Ui(V): 400
• Rated Working Voltage Ue(V): 1p: 20/400 1p+N: 230 2p/3p/3p+N/4p:400
• Rated Impulse Withstand Voltage Uimp(V): 4000
• Instantaneous Trip Type: H
• Ics(Ka): 7.5
• ICU(Ka): 10
• Mechanical Life(Times): 20000
• IP Rated: IP20
• Transport Package: Color Box in Carton
• Specification: COBE-63
• Trademark: CANGO
• Origin: China
• HS Code: 8536200000
• Production Capacity: 500000/Month

Product Description

COB-63 Minature Circuit Breaker
1. Beautiful product appearance, flexible operation, good electrical contact, width of 2P is 36mm.
2. Rated Current: In=63A
3. Rated Voltage: Un=AC 400V/230V
4. Breaking Capacity: 7.5kA/10kA Mechanical Life: 20000times
5. Over-current Protection: When the current reaches 70A, the power is off in 2 seconds. 
6. Over-temperature Protection: when the swithc main circuit temperature reaches 80 degree, the over-temperature protection can operate reliably within 2 seconds.
7. Working Temperature: -40ºC~+70ºC
8. Dielectric Strength: 2500V(1min)
9. Abnormal heating and fire resistance: V-0 (960±10)ºC


Technical Parameters of COBE series MCB

Application of our COB Series MCB:


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