DC Circuit Breaker 24-550V

DC Circuit Breaker 24-550V

• Protection functions: overload, short circuit 

• Rated short circuit breaking capacity icu up to 6kA

• Non-polarity, easy wiring 

• Rated current in up to 125a 

• Rated voltage ue up to 550v 

• Designed for pv, energy storage and other dc applications

Application scenario

The maximum ambient air temperature does not exceed +40℃,
Minimum is not less than-5℃ And the average value does not exceed +35℃

 

Strong environmental adaptability
and reliable operation in extreme environment

ELECTRICAL TECHNICAL REFERENCE

SCB8-125DC  
Pole 1P, 2P
Rated current In(A) 1A, 2A, 3A, 4A, 5A, 6A, 10A,16A, 20A, 25A, 32A, 63A, 80A,100A,125A;
Rated voltage (V DC) 1P(DC24-250V), 2P(DC550V)
Rated ultimate short circuit capacity 60000
Lnstantaneous release current 8In-12In
Rated short circuit breaking capacity icu 6kA
Protection functions Overload, short circuit
Mechanical life 20000
Ambient temperature -5℃ ~ +40℃
Installation site Altitude not exceeding 2000m.
Pollution level 2
Installation category

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