Intermatic K4221C Photoelectric Sensor 120 Volt Gray Swivel Mount

Product Description

The Intermatic K4221C is a robust photoelectric sensor designed for effective dusk-to-dawn light control. This device activates and deactivates lights automatically based on natural light levels, promoting energy efficiency and extended light fixture life.

• Suitable for outdoor lights, including street lights and security fixtures.
• Stem and swivel mount design for easy installation and angle adjustment.
• Constructed with a high-strength, UV-resistant polycarbonate housing.

Product Highlights

Equipped with a cadmium sulfide photocell and a mechanical bimetal switch, the Intermatic K4221C ensures reliable photo control in varied environmental conditions. Its thermal design adapts to ambient temperature changes providing sustainable performance.

Technical Specifications

• Brand: Intermatic
• Color: Gray
• Dimensions: 1-9/16 in Length x 1-9/16 in Width x 5-1/2 in Height
• Materials: UV-resistant polycarbonate
• Mounting: Swivel and stem mount
• Sensitivity: Activates at 1 to 5 fc, deactivates at 3 to 15 fc
• Temperature Range: Operates between -40 to +158 degrees Fahrenheit
• Weight: 0.299 lb
• Installation: Includes gasket and locking nut