Home Products DC Circuit Breaker BESS DC Breaker DC Mini Circuit Breaker 1200V 63A BB1-63 IEC&AS
  • BB1 63 1P DC MCB
  • BB1 63 2Pdc mcb
  • BB1 64 P3dc mcb
  • BB1 63 4Pdc mcb
  • BB1 63DC MCB11
  • Auxiliary contact 12
  • DC MCB peijian4
  • DC MCB peijian5
  • BB1 63 1P DC MCB
  • BB1 63 2Pdc mcb
  • BB1 64 P3dc mcb
  • BB1 63 4Pdc mcb
  • BB1 63DC MCB11
  • Auxiliary contact 12
  • DC MCB peijian4
  • DC MCB peijian5

DC Mini Circuit Breaker 1200V 63A BB1-63 IEC&AS

BB1-63 IP65 DC Miniature Circuit Breaker 1200V 63A 1P 2P 3P 4P DC MCB TUV Certified

Highlights :

  • Non-polarity DC breaker
  • Up to 1200V 63A
  • IEC-60947.2
  • Breaking Capacity: 6kA
  • Arc flash barriers keep the systems safety
  • IP65 PC enclosure is optional
  • as tuv icon
  • CE-Certified icon
  • CB icon
  • REACH
  • bb163 collection

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.

  • Auxiliary contact 1

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 12

Shunt Release and Auxiliary contact for BB1-63

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

 

●Shunt trip releases and Auxiliary contacts

SPECIFICATION

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 1000
Protection Degree All Sides IP40, Connection Terminal IP20
Polarity No Polarity
Certificate TUV

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