20 Amp, 125 Volt, NEMA 5-20R, 2P, 3W, Heavy Duty Hospital Grade, Duplex Receptacle, Straight Blade, Self Grounding, Back & Side Wired, Steel Strap, - BROWN This item is approved for W-C-596 drawing. AC Horsepower Ratings At Rated Voltage: 1 HP Electrical Specifications Current Limiting: Full Rated Current Dielectric Voltage: Withstands 2000V per UL498 Temperature Rise: Max 30C after 250 cycles OL at 200 percent rated current Environmental Specifications Flammability: Rated V-2 per UL94 Operating Temperature: -40C to 60C Material Specifications Body Material: Nylon Clamp Nuts: Zinc-Plated Steel Face Material: Nylon Ground Clips: Brass-Plated Grounding Screw: Brass 8-32 Line Contacts: Brass Triple-Wipe Terminal Screws: Brass 10-32 Yoke: Zinc-Plated Steel Mechanical Specifications Product ID: Ratings are permanently marked on device Terminal Accom.: 14-10 AWG Terminal ID: Brass-Hot, Green-Ground, White-Neutral Product Features Amperage: 20 Amp Body Material: Nylon Color: Brown Face Material: Nylon Grade: Hospital Grounding: Self Grounding NEMA: 5-20R Pole: 2 Series: 8300-H Standards and Certifications: UL/CSA Strap Material: Steel Termination: Back & Side Voltage: 125 Volt Wire: 3 Standards and Certifications ANSI: C-73 CSA C22.2 No. 42: File 152105 NEMA: WD-6 NOM: 057 UL498HG: File E13399 UL Fed Spec WC-596: File E13399