Twist-Lock(R) Devices 15A, 250V, 2 Pole, 3 Wire Grounding Valise(R) Plug Features Two captive multiple drive assembly screws Totally insulated impact and crush resistant nylon body Powerful cord grips prevent conductor slippage and strain on wiring terminals Ordering Information Description Black nylon. Cord Diameter .220"-.660" (5.6-16.8) UPC 783585043203 Catalog Number HBL4573VBK Listings Listed to UL 498 Fed.Spec. W-C-596 Certified to CSA C22.2 No.42 Specifications Housing Cable Inserts Blades Terminal Screws Terminal Clamp Assembly Screws Nylon Polyphenylene Oxide Brass #6-32 Brass (Phillips / Slotted / Robertson) Cold rolled steel - nickel plated Steel - Zinc plated Performance Accessories Electrical Current Interrupting Dielectric Voltage Certified for current interrupting at full rated current Withstands 2,000V minimum Mechanical Terminal Accommodation #18 AWG - #12 AWG stranded copper wire only. Terminal Identification Terminals identified in accordance with UL 498 Environmental Flammability Moisture Resistance Operating Temperatures HB or better per UL 94 or CSA 22.2 No. 0.6 IP20 Suitability Maximum Continuous 75C Minimum -40C (w/o impact) 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. Connector Duplex Receptacle Single Receptacle Flanged Receptacle Resources Customer Use Drawing eCatalog HBL4579VBK HBL4550 HBL4560 HBL4585C