China Best Residul Circuit Breaker Factory – 4.5KA&6KA MCB Mini Circuit Breaker CAB2-63S – Changan Group

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"Based on domestic market and expand overseas business" is our development strategy for Pv Spd, Arc fault protection, Led Indicators, We have been normally seeking forward to forming profitable company relationships with new clientele around the environment.

China Best Residul Circuit Breaker Factory – 4.5KA&6KA MCB Mini Circuit Breaker CAB2-63S – Changan Group Detail:

Technical Data

Electrical Features

Rated current In	1,2,3,4,5,6,8,10,13,16,20,25,32,40,50,63A
PolesRated voltage Ue	1P, 1P+N, 2P, 3P, 3P+N,4P240/415V~
Insulation voltage Ui	500V
Rated frequency	50/60Hz
Rated breaking capacity	1-40A 6,000A / 50-63A 4,500A
Energy limiting class	3
Rated impulse withstand voltage(1.5/50) Uimp	4,000V
Dielectric test voltage at ind. Freq. for 1 min	2kV
Pollution degree	2
Thermo-magnetic release characteristic	B,C,D

Mechanical Features

Electrical life	4,000 Cycles
Mechanical lifeContact position indicator	10,000 CyclesYes
Protection degree	IP20
Reference temperature for setting of thermal element	30℃
Ambient temperature (with daily average≤35℃)	-5℃~+40℃
Storage temperature	-25℃~+70℃

Installation

Terminal connection typeTerminal size top/bottom for cable	Cable/Pin-type busbar25mm2 18-3AWG
Terminal size top/bottom for busbar	25mm2 18-3AWG
Tightening torque	2.5Nm 22In-Ibs
Mounting	On DIN rail EN60715(35mm) by means of fast clip device
Connection	Power supply in both directions

Combination With Accessories

Auxiliary contact	Yes
Alarm contactShunt release	YesYes
Over/Under voltage release	Yes

4.5KA&6KA MCB Mini Circuit Breaker CAB2-63S

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We are experienced manufacturer. Wining the majority of the crucial certifications of its market for China Best Residul Circuit Breaker Factory – 4.5KA&6KA MCB Mini Circuit Breaker CAB2-63S – Changan Group , The product will supply to all over the world, such as: Roman, Oman, Mexico, We have a dedicated and aggressive sales team, and many branches, catering to our main customers. We are looking for long-term business partnerships, and ensure our suppliers that they will definitely benefit in both short and long run.

Adjustable Circuit Breaker