INTERMATIC LC4521C TWISTLOCK CAP 120V

Intermatic® Photocontrol, T-Locking Raintight, 120 VAC, 8.3 to 15 A, 50/60 Hz Frequency, 15 A, 1800 W Tungsten, 1000 VA Ballast, SPST Contact Form, Thermal Sensor, 0.5 FC ON, 15 FC OFF Sensitivity, Environmental Conditions: -20 to 104 deg F, Twist-Lock Mounting, Polypropylene, Translucent, 3 in Dia x 2-3/4 in H Dimensions

The LC4500 series photo controls feature low cost locking type mounting and thermal type controls for street lighting and other applications requiring a twist and lock type plug connection. Thermal type photo controls provide dusk to dawn lighting control and a delay action, which eliminates loads switching OFF due to car headlights and lightning. The thermal type controls feature a cadmium sulfide photocell and polypropylene case to seal out moisture. The design utilizes a dual temperature compensating bimetal and composite resistor for reliable long life operation over ambient temperature extremes.