Technical Specification Item Watertight Locking Receptacle Shrouded / Non-Shrouded Shrouded Wiring Style Standard Mounting Type Flush Mount Grade Industrial Material Impact Modified PBT Amps 30 Voltage 277/480VAC Number of Poles 4 Number of Wires 5 Color Yellow NEMA Configuration L22-30R NEMA Rating 4, 4X, 6P IP Rating 69K When In Use Phase 3 Standards UL, cUL Special Features With Cover This listing is for each. Product Specification Amperage Rating 30 Application Industrial/Commercial Brand Hubbell Wiring Device-Kellems Catalog Description Hubbell Wiring Device Kellems, Watertight Series, Locking Receptacle, 30A 3-Phase 277/480V, 4-Pole 5-Wire Grounding, NEMA L22-30R, Yellow Connection Screw Terminals Finish 2 Yellow Height 3.4180 Height Unit IN Item Status A Length 5.1680 Length UOM IN Material Elastomer/Composite Mfr. # HBL69W82 Mounting Screw Mount NEMA Rating L22-30R Number Of Poles 4 Number of Wires 5 Phase 3 Size Standard Sized Product Special Features Watertight Standard UL498 Sub-Brand Twist-Lock Devices Type Single Voltage Rating 277/480 Wattage 14, 400 Width 3.1680 Width UOM IN Wire Size #14 AWG to #10 AWG