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These photocontrols are provided with a swivel arm for easy and flexible installation to standard outdoor light fixtures or electrical boxes.
The K4221C is a 120 Volt thermal photocontrol designed for outdoor applications. Its mechanical bimetal switch and Cadmium Sulfide photocell work together to create a reliable auto-ON/OFF lighting control system. To ensure accuracy, the photocontrol has a delay feature that prevents unwanted OFF switching, and a swivel with 1/2"-14 NPSM threaded stem for added protection. Constructed with high strength UV resistant plastic housing, this photocontrol includes a washer gasket and locking nut, as well as #18 AWG and 6 inch wire leads.
|Fluorescent; HID; Incandescent
|Sensor Time Delay
|30 Seconds to 90 Seconds
|1 to 5FC
|3 to 15FC
|Magnetic Ballast Range
|-40°C to 70°C
|5" H x 1-9/16" W x 1-9/16" Depth
|Wire Lead Length
|Maximum Wire Size
|UL, Title 20
|2 Year Limited
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Here's a little tip to make your quote request even smoother: don't forget to copy the SKU from above and include it along with the quantity in your request. It's a small detail that ensures we get you the most accurate and efficient service. And, just a heads up, the SKU is dynamic, especially for products with multiple options. So, be sure to choose your required options first to view the precise SKU.