Tamper Resistant Decorator Receptacles provide compliance with 2011 NEC Article 406.12 that states that all receptacles installed in dwelling units must be tamper resistant. Durable impact-resistant thermoplastic face and back body is virtually unbreakable. “TR” designation provides visual identification. Terminal screws are backed out and ready to wire. Extra-long and extra-wide mounting straps with patented built-in wire stripper for #14 and #12 wire to speed installation. Side-wire terminals accept up to #10 solid or stranded wire and push-in terminals accept #14 solid wire.DESIGN FEATURES:- Tamper resistant receptacles provide compliance with 2014 NEC® Article 406.12 which states that all 15A and 20A, 125V/AC receptacles installed in dwelling units must be tamper resistant- Longer, wider strap provides 40% more contact area to wall board, virtually eliminating floating installations- Patented built-in wire stripper for #14 and #12 AWG wire to speed installation- Push-in terminals accept #14 AWG solid wire for quick installation- Patented built-in wire looper for pre-looping- High impact-resistant thermoplastic face and back body eliminates breakage- Double-wipe ground contacts ensure long-term ground retention- Easy access split circuit break-off tab- Tri-combo screws accept Slotted, Phillips, and Robertson-head tools for installation flexibility- Terminal screws backed out and ready for wiring- Side wire terminals accept up to #10 AWG solid wire