$12.03 ea

LED Panels & Troffers
Intermatic K4421M - Dusk to Dawn Thermal Photocell
Additional Media

Intermatic K4421M - Photo Control

Thermal Type Photocell - Stem Mounting - Heavy Duty Die Cast Housing - Dusk-To-Dawn - 120 Volt


This Intermatic K4421M thermal type photo control provides dusk-to-dawn lighting control of security lights, billboard lights, walkway lights, parking lot lights, and flood lights and features a delay action, which prevents lights from switching off due to lightning or car headlights. The unit functions in temperatures ranging from -40 degrees to 158 degrees Fahrenheit. The photocell is California Title 24 compliant and works on 120 volt systems. This stem and swivel mounting photocell features a light level slide and a standard 1/2-inch stem and 6-inch leads for safe and secure mounting. This photocell not only comes with a nut and a washer to complete installation, but also features a sonic-welded polycarbonate case and lens to seal out moisture, ensuring your unit is protected from the elements. With a dual-temperature compensating bi-metal and composite resistor to withstand temperature extremes, this photocell is a great choice for your photo control needs. Note: Not compatilbe with LED Fixtures

Brochures & Spec Sheets


Stock Code:  ELEC-K4421M
Part No.:  K4421M
Width:  1.5 in.
Depth:  2 in.
Mounting:  Stem
Start Temp. (Max):  158 Deg. F
CSA Listed:  No
Brand:  Intermatic
Voltage:  120
Height:  3.25 in.
Housing:  Die Cast
Start Temp. (Min):  -40 Deg. F
CA Title 24:  Compliant
Case Quantity:  12

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