Southwire 22965801 Building Wire, THHN, 12 AWG, 500 ft, White, Nylon Jacket, PVC Insulation 5930 21 884 5436 Required Pressure 90 psi Required Pressure 90 psi Item Ultrasonic Leak System AC Frequency Response Airborne 36 kHz to 42 kHz Touchprobe 18 kHz to 22 kHz Function Pinpoint Leaks and Detects Internal Sounds Includes Battery Dry Locations (Below 90°C) Product Type Building Wire Insulation Thickness (Mils) 15mils Applications ApplicationTHHN copper conductors are primarily used in conduit and cable trays for services Amps 20 Insulation Material (Wire and Cable) PVC Wire Type Wire and Cable THHN Application Wet Locations and Locations Exposed to Oil (Below 75°C)