USI Electric GFCI Duplex Receptacle, Self-Test, Blank Face, 20 Amp, White Features:

• Has a 2 year limited time warranty.
• Has a self-test and reset button.
• 12 AWG solid copper wire, 120 VAC.
• Automatic self-testing to ensure continuous feed-through safety.
• Has indicator light for when GFCI loses power.
• Features: Tri-drive backed out and stacked wiring screw.
• Captive screws for wall plates.
• Certificates: NEC, CSA Listed, CEC, cUL/UL Listed.
• Dimensions: 1.7-in L x 1.3-in W x 4.2-in H, .33 lbs.