Single-gang device provides up-and-down switching combined with GFCI safety features. Ideal for remodeling, and perfect for bath and kitchen vents|Protects children - patented shutter system helps prevent improper insertion of foreign objects meeting National electrical Code tamper resistant requirements|Conducts an automatic test every three seconds, ensuring it's always ready to protect. If the device fails the test, the trip indicator light (red LED) flashes to signal that the GFCI should be replaced|Equipped with proven SafeLock protection feature - If critical components are damaged and protection is lost, power to the receptacle is disconnected|Thinner than competitors GFCI receptacles - leaves more room for wires in the box|Feed-thru wiring configuration allows GFCI to protect downstream receptacles|Prevents line-load reversal miswire - no power to the face or downstream receptacles If wired incorrectly|Side or internal screw-pressure-plate back wire with 14 to 10 AWG solid or stranded copper wire and two back wire holes per terminal|Mounting screws are shipped captive in the device for easier installation|Dual-direction test and reset button colors match the device face|10 kA short circuit rating|20 A feed through capacity