Product Packaging 1 Approvals UL, CSA General use rating, 3 phase, 0-600V 125A Motor rating, 3 phase, 240V 40HP Motor rating, 3 phase, 480V 75HP Motor rating, 3 phase, 600V 100HP Short circuit rating 10KA short circuit rating at 600V, when protected by 200A class RK5 fuse Dimensions (mm) A 125, C 373, F 373, L 230 Knockouts 2xM40/63, 2xM32/50, 4xM25/40