Construction: Housing: Toughened NylonCover Arm: Toughened NylonCover Ring: PolycarbonateCover Spring: Stainless SteelSeals Gaskets: Neoprene, EPDM, TPEContact Carrier: Glass reinforced NylonTerminal Cover: Toughened NylonPhase Ground Sleeves: BrassSleeve Spring: Nickel Plated Spring SteelHinge Pin: BrassTerminal Screws: Plated SteelCord Clamp Assembly: Toughened NylonGland Nut: Toughened NylonCord Gland: NeopreneGland Friction Washer: NylonAssembly Screws: Plated SteelTechnical Specs: Dielectirc Voltage: 2,200 Volts, Plug and ConnectorMaximum Working Voltage: 600V ACSpacings: 1/4" Minimum creepage and clearance per UL 1682Current Interrupting: Certified for current interrupting at full rated current where applicable per UL 1682Temperature rise: Less than 30 deg C temperature rise at full rated current after 50 cycles of overload tested at 150% of rated current a 75 PFEndurance: Up to 5,000 connect and disconnect cycles at full rated current and voltage per UL 1682Impact Resistance: After 6 hours at -25 deg C, 8 drops from 2 1/2" with 7 1/2" cordImpact Resistance: After 6 hours at -25 deg C, 8 drops from 2 1/2" with 7 1/2" cordMechanical Crush Test: 250 lbs Force for 1 minute after 6 hours at -25 deg CMoisture Resistance: Submerged 24 hours at 2" below water surfaceFlammability: V2 minimum per UL 94Operating Temperature: Maximum Continuous 95 deg C with impact, minimum continuous -40 deg C without impactMoisture Protection: IP67Polarization Integrity: Mating devices will not energize ground if polarization feature is removed and 40 lbs Force is appliedStandards: Terminal Identification: Terminals identified in accordance with North American CodesUL Listing: Meets UL 1682 and 1686 requirementsCSA Listing: CSA certified C222 No 182-1 - 1988IEC: Complies with IEC 309-1 and 309-2 International Standards for singly-rated non-interchangeable configurationsConform To: Conforms to UL 1686 (pin & sleeve configurations) 7.60 L. 3.70 W. 3.50 H.