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Mini Circuit Breaker up to 1200V

Solar DC mini circuit breaker
The BB1-63 modular miniature circuit-breakers can be used in solar DC circuits up to 1200 VDC (4-poles execution). Application in solar DC circuits, battery energy storage systems and UPS.
Arc flash barrier design keeps solar equipment more safe and reliable.
For DC circuit over-current protection.
Features:
Non-polarity DC breaker
Up to 1200V 63A
IEC-60947.2
Arc flash barriers keep the systems safety
IP65 PC enclosure is optional

Model

BB1-63

Poles

1P 2P 3P 4P 

Standard

IEC60947.2

Utilization Category

DC-21B

Rated Operational Voltage (Ue)

300V,600V,900,1200V

Rated Current

3A 4A 6A 10A 13A 16A 20A 25A 32A 40A 50A 63A

Mechanical Cycle

20000

Electrical Cycle

4000

Protection Degree

IP65 enclosure/IP20 switch body

Polarity

No Polarity

Certificate

SAA / TUV


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