Tork Silicon Turn-Lock Photosensor - 105-130V APPLICATIONS: For use where the extreme accuracy and reliability of an electronic photocontrol is required and in the event of failure, light should stay ON for safety reasons. FEATURES: STANDARDS: Meets ANSI C136.10 including color designations. Also meets EEI NEMA standards. HOUSING: UV Stabilized, ANSI color codedd, high impact polypropylene dome. Cross-linked polypropylene gasket. High impact ABS base. High impact, UV stabilized acrylic window. ENERGY SAVINGS: Works with screw base CFLs and LED lamps ON/OFF: Turn-ON is 1.5 footcandle +/- 0.2 OFF/ON ratio and is 1.5:1 average. TIME DELAY: Instant ON/3-5 seconds OFF CELL: Silicon photosensor assures drift-free operation, turning ON and OFF at the same light level consistently throughout the life of the unit. CONTACTS: DC relay has positive snap action switching, reducing bounce and prolonging contact life. Fail ON for safety. SURGE ARRESTOR: 360 joules MOV (metal oxide varistor) exceeds NEMA and ANSI requirements LOCKING PRONGS: Solid brass for maximum corrosion resistance and electrical conductivity. POWER CONSUMPTION: 1.0 watt average @120V TEMPERATURE RANGE: -40 degrees to +158 degrees F (-40 degrees to +70 degrees C) FAIL MODE: ON BRAND EQUIVALENT: Precision EC120-AP-TD Fisher Pierce FP-7671C, FP-7571B Area Lighting Research 1060-NPS-IF-A, 2060-NPS Paragon TL501-00 MANUFACTURER: RATINGS: VOLTAGE: 105-130VAC TUNGSTEN: 1000W BALLAST: 1800VA