Intermatic 120-277-Volt Thermal Photocontrols with Stem and Swivel Mounting

The K4200 Series Photocontrols offer reliable dusk-to-dawn lighting control with thermal-type technology. These photocontrols come with stem and swivel mounting options, providing flexibility for various installations. Available in single or multi-voltage models, they feature a delay action that prevents the lights from switching off due to temporary disturbances, such as car headlights or lightning. Built with a cadmium sulfide photocell and a sonic-welded polycarbonate case, these units are sealed to keep moisture out. The design also incorporates a dual temperature-compensating bi-metal and composite resistor, ensuring long-lasting, dependable operation even under extreme ambient temperatures.

Product Specification :

• Voltage: 120V, 208V, or 277V
• Thermal-type photocell for dusk-to-dawn lighting control
• Delay action to prevent false switching off (due to headlights or lightning)
• Cadmium sulfide photocell for accurate sensing
• Sonic welded polycarbonate case and lens to seal out moisture