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Product Details
Model No.: BY2-BC-25/3-255 BY2-BC-25/4-400
3 Phase L1,L2,L3 L1,L2,L3,N
Rated operational voltage Uopv(V) 220~690 220~690
Maximum continuous operating voltage Ucpv(V) 255 400
Quantity of electric charge Q(As) 12.5 12.5
The impact of discharge current Iimp (10/350μs)(kA) 25 25
Voltage protection level Up(kV) 1.5 1.5
Fuse (A) 100 100
Capcity of connection 4~35mm² 4~35mm²
Protection of degree IP20 IP20
Material PA66 PA66
Flame retardant grade (comply with) UL94V-0 UL94V-0

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