Product Datasheet HBL8452C -- Straight Blade Products, Plug 4-Pole 4-Wire Non-Grounding, 50A 3PH 250V, 15-50P, 4-Position Angle, Black & White Nylon Product Specifications Product Type Body Style Angle Standard NEMA Amperage 50A Voltage 3ph 250V AC Poles and Wires 3 Pole, 4 Wire Grounding Hospital Grade ? No Plug/Connector Grade Insulgrip Color NEMA No. 15-50P Horsepower 7.5 Cord Dia. .625"-1.310" (15.9-33.3) Type 3 Pole, 4 Wire, Grounding Rating 50A, 3ph 250V Certification UL Listed to UL498 File E1706, CSA Certified to C22.2 No. 42 File 280 IP Suitability IP20 Housing Material Nylon Blade Holder Material Glass Reinforced PET Retainer Material Glass Reinforced PET Cord Clamp Material Glass Reinforced Polyester Contact Blades Material .100" Brass Ground Contact Blade Material .075" Brass Terminal Screw Material Steel - Zn plated Ground Screw Material 3/8" Allen Head, Plated Steel Box Terminals Material Copper Dielectric Voltage Withstands 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%.. Terminal Identification Terminals identified in accordance with UL498 (Brass, White, Green). Terminal Accommodation #12-#4 AWG copper stranded or solid conductor only. Product Identification Ratings are a permanent part of the device. Flammability UL 94 HB or better. Operating Temperatures Maximum continuous 75C, minimum -40C (w/o impact). UPC Number 783585015170 Weight in LBs 0.850 Link to Drawing Library Click here for Library Link to PDF Catalog Click here for Catalog NEMA Configuration