In Demand Intermatic K4121C 120-Volt Stem Mount Thermal Photocontrol

The Intermatic K4121C 120-Volt Stem Mount Thermal Photocontrol is designed for outdoor lighting applications. It features a mechanical bimetal switch and a cadmium sulfide photocell for reliable dusk-to-dawn operation. The photocontrol automatically turns on lights at dusk and off at dawn, ensuring energy efficiency and convenience.

• Mechanical bimetal switch with cadmium sulfide photocell
• Delay feature prevents unwanted OFF switching
• Weather-resistant polycarbonate housing

Product Highlights

This photocontrol is ideal for outdoor lighting control, including streetlights, parking lot lighting, and security lighting. Its durable construction and reliable performance make it suitable for harsh outdoor environments.

Product Information

Standard Information

• Manufacturer: Intermatic
• MPN: K4121C
• Brand: Intermatic

Technical Specifications

• Voltage Rating: 120 VAC
• Tungsten Rating: 1800 W
• Ballast Load: 1000 VA
• Amperage Rating: 15/8.3 A
• Frequency Rating: 50/60 Hz
• Operating Temperature: -40 to 158 degrees F
• Material: Polycarbonate
• Mounting Type: Stem
• Sensitivity: 1 to 5 FC ON/3 to 15 FC OFF
• Sensor Type: Thermal/Cadmium Sulfide
• Dimensions: 1-9/16 inches L x 1-9/16 inches W x 3 inches H