Short Circuit Current Ratings for 1492-J50
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]
150A 2 - 1/0 -- -- -- 140M-H8P-_ _ 65 30 Instruction Sheet E40735
150A 6 - 1/0 100 30 RK5, CC -- -- -- Instruction Sheet E40735
150A 6 - 1/0 100 60 G -- -- -- Instruction Sheet E40735
150A 6 - 1/0 100 100 RK1 -- -- -- Instruction Sheet E40735
150A 6 - 1/0 100 200 J, T -- -- -- Instruction Sheet E40735