Gfci Module Provides Downstream Protection For All Outlets and Connections. Available In 3FT, 5FT and 6FT Lengths With 6" Receptacle Spacing. 15A Tamper Resistant Receptacles. 3-Wire, #12 THHN (1 Hot, 1 Neutral, and Insulated Ground Conductor). .040IN Steel Housing. Packed 2 Per Carton. Each Unit Supplied With One (1) Coupling and Two (2) Blank End Fittings. Gfci Class A 20A 125V 60HZ. - 3 Feet - Stainless