Twist-Lock(R) Devices 30A, 277V AC, 2 Pole, 3 Wire Grounding Insulgrip(R) Plug Features Superior cord grip design protects terminations from excess strain. Clear, funnel shaped wire entry for ease of termination. Integral dust shield protects wiring chamber from dust or contaminants. Ordering Information Description Black and white nylon. Cord Diameter .360"-.930" (9-24) UPC 783585038964 Catalog Number HBL2631 Listings Listed to UL 498 Fed.Spec. W-C-596 Certified to CSA C22.2 No.42 Specifications Housing / Cord Clamp Terminal Retainer Blades Terminal Screws Terminal Clamp Assembly Screws Nylon Clear polycarbonate Brass #10-32 Brass (Phillips / Slotted / Robertson) Cold rolled steel - nickel plated Steel - nickel plated 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 stranded copper wire only. Terminal Identification Environmental Flammability Moisture Resistance Operating Temperatures Terminals identified in accordance with UL 498 Accessories HB or better per UL94/CSA 22.2 No.0.17 IP20 Suitability Maximum Continuous 75C; Minimum -40C (w/o impact) Connector Single Receptacle Flanged Receptacle Weatherproof Boot 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. HBL2633 HBL2630 HBL2636 HBL6031