Wireway 90 Degree Elbow NEMA Enclosure Type 1 For Wireway Width x Height 2 1/2 in x 2 1/2 in Width 4 1/2 in Height 2 1/2 in Length 4.50 in Material Steel Finish Painted Cover Type Screw-On With/Without Knockouts No Color Gray For Use With F22 Series Wireways Standards CSA C22.2 No 26 File No E27524 File No E27524 NEMA/EEMAC Type 1 IEC 60529 UL 870 Cover Location Any Side Cover Locking Style Screw Clamps For Wireway Height 2 1/2 in For Wireway Width 2 1/2 in Gauge 16 ga