Built-in wire stripper for number 14 wire. Built-in wire looper for pre-looping conductors. Screw-catch feature eliminates need to hand-thread screw and possible cross-threading. Double wipe ground contacts. Split circuit break-off tab. Side wire terminals accept up to number 10 solid or stranded wire. Push-in terminals accept number 14 solid wire only. 15 amp/125 volt. UL Listed, NOM certified, meets CSA requiremenrts.