Product Datasheet HBL21414B -- Hubbellock Connector Body 3P4W, 30A 600V AC Max, Black Phenolic Product Specifications Product Type Product Item Connector Body Wiring Scheme 3-Pole, 4-Wire Grounding Multi-Rating 30A 600V AC, 20A 250V DC Item Style Standard Device Color Black/White Cord Dia. .630"-1.20" (16.0-30.5) Housing Material Black nylon Cord Clamp Material Rynite (white) Terminal Screw Material Steel pressure screw- zinc plate Ground Screw Material Steel pressure screw- zinc plate Cord Clamp Screw Material Steel-zinc-plated Body Holding Screw Material Steel-zinc-plated Body Contact Carrier Material Black Rynite Contact Spring Material .032" (.8) Bronze Ground Contact Material .032" Bronze Ratings Molded In or Stamped On Catalog No Permanently ink marked on product Dielectric Voltage Withstand 2,000V minimum Current Interrupting Certified for current interrupting at full rated current Temperature Rise Max 30C temperature rise at full rated current after 50 cycles of overload at 150% of rated current at a power factor of .75. Cord Accommodation Round portable service cords of diameters commensurate with the device rating as defined in UL Standard 62, CSA C22.2 No. 49. Terminal Accommodation 20A #12AWG; 30A #10AWG Terminal Identification Terminals identified in accordance with UL 498 (X, Y, Z, White, Green) Flammability UL 94 VO for Receptacles and Inlets. HB or better for Plugs and Connectors. Operating Temperatures Maximum Continuous 75 C Minimum -40 C (w/o impact) Moisture Resistance IP30 Listings UL/CSA UPC Number 783585017297 Weight in LBs 1.05 Link to Drawing Library Click here for Library Link to PDF Catalog Click here for Catalog Configuration