Stem and Swivel Mount Thermal Photocontrol, 208-277 V

Stem and Swivel Mount Thermal Photocontrol, 208-277 V - Outdoor Lighting Control This Stem and Swivel Mount Thermal Photocontrol by Intermatic is designed for reliable outdoor lighting control applications. It features a swivel arm for flexible installation on standard outdoor light fixtures or electrical boxes, making it suitable for use by electrical distributors and lighting solution providers. The device operates within a voltage range of 208-277 VAC and supports various lighting types including HID, fluorescent, and incandescent. Specifications Model Number: K4253 Operating Voltage: 208-277 VAC, 50/60 Hz Photocontrol Type: Thermal Photocell Type: Cadmium Sulfide Switch Type: Mechanical Bimetal Sensor Time Delay: 30 to 90 seconds Activation On: 1 to 5 foot-candles (fc) Activation Off: 3 to 15 foot-candles (fc) Application Compatibility: HID, Fluorescent, Incandescent Product Height: 4 inches Product Depth: 1.375 inches Product Width: 1.375 inches Wire Lead Length: 6 inches Wire Size Max: #18 AWG Housing Material: Polycarbonate Cover Color: Gray Max Operating Temperature: 140 degrees Fahrenheit Min Operating Temperature: -40 degrees Celsius Load Ratings: 15 A Tungsten (3100-4150 W), 8.3 A Magnetic Ballast (1700-2300 VA) Usage Environment: Outdoor Country of Origin: China Certifications: CSA, Title 20 Warranty: 1-Year Limited Features Mechanical bimetal switch combined with Cadmium Sulfide photocell for accurate light sensing Swivel arm with 1/2"-14 NPSM threaded stem for easy and flexible installation Delay feature prevents unwanted OFF switching due to transient light changes High strength, UV resistant polycarbonate housing ensures durability in outdoor environments Includes washer gasket and locking nut for secure mounting Equipped with #18 AWG, 6-inch wire leads for straightforward wiring Fail mode ON ensures lighting remains active in case of photocontrol failure Downloads & Links Spec Sheet Instruction Sheets