Unity 6672GNK Lay-In Wireway, Removable Hinged Cover Type, Length: 72 In, Width: 6 In, 6 In Height, Nema 1, IP30 Enclosure, Construction: Formed From Code Gauge, Low Carbon Steel, 16 Ga Low Carbon Steel, Gunsmoke Gray Powder Coated, No Knockouts, C/Us Ul 50 and Ul 870 - Type 1: Intended For Indoor Use Primarily to Provide A Degree Of Protection Against Limited Amounts Of Falling Dirt, Csa C22.2 No. 26 Certified, Type 1, IEC 60529, Rohs Compliant, For Cable and Wire Junction, Distribution and Termination, H