Twist-Lock(R) Devices 20A, 3 Phase 250V AC, 3 Pole, 4 Wire Grounding Watertight Safety-Shroud(R) Receptacle Features High impact, thermoplastic housing for heavy-duty industrial environments Alignment arrows with lock and unlock symbols provide a visual indication that devices are properly connected Catalog number and color coded voltage rating are visible even when in use Ordering Information Description PBT housing and flange. Device Color Gray UPC 783585231341 Catalog Number HBL2420SW Listings Listed to UL 498 Fed.Spec. W-C-596 Certified to CSA C22.2 No.42 UL Listed, CSA Certified to Type 4, 4X and Type 12 Specifications Housing / Cover Terminal Retainer Body Contact Carrier Drive Screws Contacts Lift-Cover Spring & Pin Gray RPT Clear polycarbonate Natural (white) nylon Steel, zinc plated Brass Stainless Steel Performance Electrical Current Interrupting Dielectric Voltage Certified for current interrupting at full rated current Withstands 2,000V minimum Mechanical Terminal Accommodation #16 AWG - #8 AWG solid or stranded copper wire only. Terminal Identification Terminals identified in accordance with UL 498 Environmental Flammability Moisture Resistance Operating Temperatures V2 or better per UL94/CSA 22.2 No.0.17 IP20 Suitability Maximum Continuous 75C; Minimum -40C (w/o impact) Accessories Watertight Safety Shroud Plug Non-Metallic Backbox 2-Gang Weatherproof Box Adapter Plate Mechanical Interlock Resources Customer Use Drawing eCatalog Dimensions in Inches (mm) Hubbell Wiring Device-Kellems * Hubbell Incorporated (Delaware) * 40 Waterview Drive * Shelton, CT 06484 Phone (800) 288-6000 * Fax (800) 255-1031 * Specifications subject to change without notice. HBL2421SW BB2030N HBL2030AP HBLMITL