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Intermatic K4121C Stem Mount Thermal Photocontrol 120 V

SKU
1864
Delivery Schedule
More Information
Description These photocontrols install on standard outdoor light fixtures and electrical boxes with 1Γüä2""-14 NPSM thread or 7Γüä8"" knock-out holes for dusk-to-dawn ON/OFF control of outdoor lighting.
Brand Name INTERMATIC
General Attributes

Features

  • Mechanical bimetal switch with Cadmium Sulfide photocell
  • Delay feature prevents unwanted OFF switching
  • Gray plastic housing
  • 1⁄2"-14 NPSM threaded stem
  • Washer gasket and locking nut included
  • #18 AWG 9" wire leads

Compliance

  • UL Standard -> UL773

Prop 65

  • Please see the Warning @ www.P65Warnings.ca.gov - DEHP

Specifications

  • Country of Origin: Mexico
  • Product Height: 3 in; 76.2 mm
  • Product Depth: 1.5625 in; 39.7 mm
  • Wire Lead Length: 9 in; 228.6 mm
  • Operating Temperature Min: -40°F; -40°C
  • Operating Temperature Max: 158°F; 70°C
  • Warranty Period: 2-Year limited
  • Usage Environments: Outdoor
  • Sensor Time Delay: 30 sec to 90 sec
  • Photocontrol Photocell Type: Cadmium Sulfide
  • Photocontrol Switch Type: Mechanical Bimetal
  • Photocontrol Type: Thermal
  • Expected Lifetime Years: 5
  • Fail Mode: ON
  • Expected Lifetime Operations: 3650
  • Applications: Outdoor Lighting Control
  • Application Compatibilities: HID; Fluorescent; Incandescent
  • Activation On: 1 to 5 fc
  • Photocontrol Style: Stem Mount
  • Wiring Option: Wire leads
  • Input Voltage Ranges: 120 VAC 50/60 Hz
  • Wire Size Max: #18 AWG
  • Photocontrol Sensor Location: Side
  • Cover Color: Gray
  • Activation Off: 3 to 15 fc
  • Housing Material: Polycarbonate
  • PDF Standards And Certifications: UL; cCSAus; Title 20

Certifications

  • UL Certification: UL
  • CSA Certification: cCSAus
  • Other Certifications: Title 20

Load Ratings

  • MagneticBallastLoadRatings: 8.3 A 1000 VA
  • Magnetic Ballast Load Ratings Ranges: 8.3 A 1000 VA
  • Tungsten Load Ratings: 15 A 1800 W
  • Tungsten Load Ratings Ranges: 15 A 1800 W

Downloads

Spec Sheet
Instruction Sheets
Weight 0.240000
UOM EA
UPC 07827500201
Manufacturer Intermatic
Color Gray
Material Polycarbonate
Wattage 1800 W
Amperage Rating 15 A
Size 1/2 In.
Material Polycarbonate
Connection Type SPST
Frequency Rating 50/60 Hz
Height 3 in
Mounting Orientation Stem
Power Rating 1 to 5 FC ON/3 to 15 FC OFF
Sensor Type K4100
Series K4100
Width 0
Wire Size #18
Wattage 1800 W
Catalog Number K4121C
Country of Origin MEX
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