Intermatic K4251 120-Volt Thermal Photocontrols with Stem and Swivel Mounting

Product Description

The Intermatic K4251 is a 120-volt thermal photocontrol designed for outdoor lighting applications. It features a stem and swivel mounting method for easy installation on standard light fixtures or electrical boxes. This photocontrol includes a built-in thermal delay to prevent unwanted switching due to headlights or lightning.

• Designed for dusk-to-dawn lighting control
• Durable polycarbonate housing
• Includes washer gasket and locking nut

Product Highlights

The K4251 provides reliable performance in a variety of outdoor lighting scenarios. It is equipped with a cadmium sulfide sensor for accurate light detection and can handle loads up to 1800 watts.

Product Information

Standard Information

• Brand: Intermatic
• MPN: K4251

Technical Specifications

• Voltage Rating: 120 VAC
• Amperage Rating: 15 A
• Tungsten Load Rating: 1800 W
• Ballast Load: 1000 VA
• Environmental Conditions: -40 to 158 degrees F
• Sensitivity: 1 to 5 fc Turn On / 3 to 15 fc Turn Off
• Dimensions: 1-3/8 inches diameter x 4 inches height
• Wire Size: 18 AWG