Copper solderless lugs. Wire range : 1000 -500 kcmil. This accommodates only one CU conductor at a time

Copper solderless lugs. The unique ridges formed on the bottom of the contact surface are designed to provide contact points for an electrically secure joint of the lowest resistance for current flow. The screws used to clamp the conductors are designed to extend beyond the barrel sides of the conductor to allow a better, more secure compression of the conductor. This design spreads the conductor strands to help dissipate heat, and improve its pull-out safety features and capabilities. The design of the wire way provides optimum transfer of current, creating a straight line flow through the connector for the least possible path of electrical resistance. A positive wire stop is also provided. For use with copper conductor only. UL listed and CSA certified. 90° C Rated (486B Listed). Wire range : 1000 -500 kcmil. This accommodates only one CU conductor at a time.