2-pole, 3-wire grounding GFCI. Shock-Sentry lockout function protects from miswired line-load connections and GFCI circuitry damage. Tamper resistant meets 2008 NEC. 20A feed through rating. Indicator light signals tripped or end of life. Longest strap with #12 wire strippers built in. UL listed, fully compliant with all latest UL 943 and UL 498 Safety Standards. Night light is controlled by a light sensor that turns the light ON in the dark and OFF in light. Standard size unbreakable wallplate included. Ivory. Bulk.