Mini Circuit Breaker up to 1200V BB1-63 IEC&SAA

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

AUXILIARY CONTACT FOR BB1-63

Auxiliary contact unit must be mounted from the left to the device or to the release unit(s) when installed.

Contact units are equipped with changeover (CO) combination(s) of contacts.

●Auxiliary contacts synchronnous with main contacts of device

●According to IEC/EN 62019

SHUNT RELEASE AND AUXILIARY CONTACT FOR BB1-63

●Shunt Release and Auxiliary contacts for installation devices BB1-63

●Shunt trip releases and Auxiliary contacts