NSi - TORK 2129A 1/2IN STEM MOUNT 120V - 277V ZINC PHOTOCONTROL

The TORK 2129A Conduit Mount Photocontrol Light Sensor provides a simple way to control residential or commercial exterior lights and appliances based on the ambient light level. Use the 2129A light sensor to control parking lot and building perimeter lighting or outdoor signage, turning lights ON from dusk to dawn. 2100 series photocontrol light sensors come with a heavy-duty gasketed die cast zinc housing for weather protection and have a two-minute response interval to prevent false switching due to lights from passing vehicles and lightning. Additionally, the 2129A includes 190 joules MOV protection. Certifications and Standards: cULus; UL 773A