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INTERMATIC K4251 Image 1

2000W 120V SWIVEL CYLINDER PHOTOCELL INTERMATIC K4251

MFR Part #: K4251
SKU #: 1012550
Brand: Intermatic®
UPC: 078275067752
Intermatic® K4251 K4200 Thermal Photocontrol, 120 V AC, 1800 W Tungsten, 1000 VA Ballast, Box/Fixture Mount, Polycarbonate
1 Year
Washer Gasket and Locking Nut
For dusk-to-dawn lighting control
C/US Approval | CSA Certified | Title CA 20 Listed | California Title 24 Compliant

Intermatic® Thermal Photocontrol, Series: K4200, 120 V AC, 15 A, 50/60 Hz Frequency, 1800 W Tungsten, 1000 VA Ballast, SPST Contact Form, 30 to 90 s Timing, 18 AWG Wire, Cadmium Sulfide Sensor, 1 to 5 fc Turn On/3 to 15 fc Turn Off Sensitivity, Environmental Conditions: -40 to 158 deg F, Box/Fixture Mounting, Polycarbonate, Gray, 1-3/8 in Dia x 4 in H Dimensions

The K4200 Series Photo Controls feature stern and swivel mounting, with thermal-type controls. Thermal-type photo controls, which are available in single or multi-voltage models, 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 a sonic-welded polycarbonate case and lens to seal out moisture. The design utilizes a dual temperature compensating bi-metal and composite resistor for reliable long life operation over ambient temperature extremes.

Product Details

Intermatic® Thermal Photocontrol, Series: K4200, 120 V AC, 15 A, 50/60 Hz Frequency, 1800 W Tungsten, 1000 VA Ballast, SPST Contact Form, 30 to 90 s Timing, 18 AWG Wire, Cadmium Sulfide Sensor, 1 to 5 fc Turn On/3 to 15 fc Turn Off Sensitivity, Environmental Conditions: -40 to 158 deg F, Box/Fixture Mounting, Polycarbonate, Gray, 1-3/8 in Dia x 4 in H Dimensions

The K4200 Series Photo Controls feature stern and swivel mounting, with thermal-type controls. Thermal-type photo controls, which are available in single or multi-voltage models, 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 a sonic-welded polycarbonate case and lens to seal out moisture. The design utilizes a dual temperature compensating bi-metal and composite resistor for reliable long life operation over ambient temperature extremes.

Attributes

Amperage Rating15 A
Ballast Load1000 VA
ColorGray
Contact FormSPST
Dimensions1-3/8 in Dia x 4 in H
Environmental Conditions-40 to 158 deg F
Frequency Rating50/60 Hz
MaterialPolycarbonate
Mounting TypeBox/Fixture
Sensitivity1 to 5 fc Turn On/3 to 15 fc Turn Off
Sensor TypeCadmium Sulfide
SeriesK4200
Timing Range30 to 90 s
Tungsten Rating1800 W
Voltage Rating120 V AC
Wire Size18 AWG

Features

  • Mechanical bimetal switch with Cadmium Sulfide photocell
  • Delay feature prevents unwanted OFF switching
  • High strength, UV resistant plastic housing
  • Swivel with 1/2 in-14 NPSM threaded stem