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K4321C Intermatic®
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Intermatic® K4321C K4000 Automatic Switching In-Wall Thermal Photocontrol, 120 VAC, 1800 W Tungsten, 1000 VA Ballast, Button Fixed Mount, Polycarbonate

  • Manufacturers: Intermatic
  • Brand Name: Intermatic®
  • BPN: INTK4321C
  • MPN: K4321C
  • UPC:078275002036
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Available at this location: loading -- Locations

The K4000 Series Fixed Position Mounting Photo Controls are thermal type Photo Controls that fit into a standard outlet box, post lamp, or wall pack. The Photo Controls provide dusk-to-dawn lighting control along with 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 bimetal and composite resistor for reliable long life operation over ambient temperature extremes.

Intermatic® Thermal Photocontrol, Automatic Switching In-Wall, Series: K4000, 120 VAC, 8.3 A, 50/60 Hz, 1800 W Tungsten, 1000 VA Ballast, 30 to 90 s, 18 AWG Wire, Thermal Photo Control/Cadmium Sulfide Sensor, 1-5 FC On/3-15 FC Off, NEMA 3R, Environmental Conditions: -40 to 158 deg F Operating Temperature, Button Fixed Mount, Polycarbonate, Gray, 1-13/16 in L x 1-5/16 in W x 1-9/16 in D

Amperage Rating      :      8.3 A
Ballast Load      :      1000 VA
Color      :      Gray
Dimensions      :      1-13/16 in L x 1-5/16 in W x 1-9/16 in D
Enclosure Type      :      NEMA 3R
Environmental Conditions      :      -40 to 158 deg F Operating Temperature
Frequency Rating      :      50/60 Hz
Material      :      Polycarbonate
Mounting Type      :      Button Fixed
Sensitivity      :      1-5 FC On/3-15 FC Off
Sensor Type      :      Thermal Photo Control/Cadmium Sulfide
Series      :      K4000
Timing Range      :      30 to 90 s
Tungsten Rating      :      1800 W
Type      :      Automatic Switching In-Wall
Voltage Rating      :      120 VAC
Wire Size      :      18 AWG
  • Mechanical bi-metal switch with cadmium sulfide photocell
  • Delay feature prevents unwanted OFF switching
  • 3/8-18 NPSM, 3/4 in L stem with locking nut and washer gasket
  • pdfInstruction/Installation Manual https://assets.unilogcorp.com/2/ITEM/DOC/Intermatic_K4021C_Instruction_Sheet.pdf
  • pdfSpecification Sheet https://assets.unilogcorp.com/2/ITEM/DOC/IDW_DOCUMENT_7d906a627dc23a8a268a7a863b5c17109ff05fca205d0bfdb1df24be10cf96b7.pdf