Short Circuit Current Ratings for 1492-J70
Operational Rating Suitable Conductors (Kcmil/AWG - Copper wire) SCCR w/ Fuse Protection SCCR w/ 140M MCP or MPCB Rating Reference File Ref: UL
600V [kA] Max Fuse Size [A] Fuse Class Catalog Number 480Y / 277V [kA] 600Y / 347V [kA]
175A 4 - 1/0 -- -- -- 140U-J0X3 65 -- Instruction Sheet E40735
175A 1/0 -- -- -- 140U-J0X3 -- 30 Instruction Sheet E40735
175A 1/0 - 3/0 100 30 CC -- -- -- Instruction Sheet E40735
175A 1/0 - 3/0 100 60 G -- -- -- Instruction Sheet E40735
175A 1/0 - 3/0 100 100 RK5 -- -- -- Instruction Sheet E40735
175A 1/0 - 3/0 100 200 RK1 -- -- -- Instruction Sheet E40735
175A 1/0 - 3/0 100 400 J, T -- -- -- Instruction Sheet E40735