EATON TR274B 15 Amp 120V 5-15 3-Wire Combination Receptacle & Toggle Switch, Brown Steel mounting strap is zinc-plated for added corrosion resistance Convenient patented built-in wire stripper speeds installation Backwire clamps on side terminals provide for easy installation of #12 and #14 AWG wire Terminal screws are backed out and ready for wiring to enhance ease of installation Break-off provision for wiring both devices on the same circuit or on separate circuits