FeaturesIntegral dovetails allow snapping together multiple poles at point of use for greater application flexibilityUp to four mounting holes per pole increase installation flexibilityStandard phase barriers between poles for additional safetyDesign meets UL creep and clearance requirements for industrial control circuits (UL 508 and UL 845)Standard fuse clip reinforcing springs enhance electrical contactBlocks dovetail together to assemble required number of poles(1) 14 to 1/0 AWG copper/aluminum for line side, (4) 14 to 4 AWG copper, (4) 8 to 4 AWG aluminum, (8) 14 to 10 AWG copper for load side wire