Home » Intermatic EK4536, NIGHTFOX Select Grade Locking Type Electronic Photocontrol, 120-277V
Intermatic

Intermatic EK4536, NIGHTFOX Select Grade Locking Type Electronic Photocontrol, 120-277V

In stock
SKU: EK4536
$35.64
Voltage range
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Designed to meet a 15-year service life, this photocontrol is LED-compatible and backed by an 8-year warranty.

  • Non-drift silicon light sensor with IR filter.
  • DC relay with zero-crossing circuitry for extended life.
  • All components meet 15-year life expectancy.
  • Conformal coated PCB.
  • Exceeds 10,000 ON/OFF switching cycles.
  • Ideal for single or multifixture HID and LED installations (up to 1,650 W @ 277 VAC).
  • 510 J MOV surge protection.
  • High precision, microprocessor-controlled zero-cross switching, individually calibrated to extend the life of 20 A relay independent of load being switched.
Model Number EK4536
Description NIGHTFOX Select Grade Locking Type Electronic Photocontrol, 120-277 V
Color White with Blue Band
Sensor Time Delay  Instant ON; 2 sec to 5 sec OFF
Photocell Type  Silicon Diode
Photo Control Switch Type Relay
Fail Mode  ON
Photocontrol Type Electronic
Application Compatibilities LED; Incandescent; HID
Photocontrol Style Locking type
Photocontrol Sensor Location  Side
Housing Material Polypropylene
Magnetic Ballast (NO) Range(s) 1800 VA
Electronic Ballast Load Ratings NO Ranges  6 A, 120-277 VAC
Tungsten Incandescent Load Ratings NO Ranges 1000 W
Input Voltage Range(s) 120-277 VAC, 50/60 Hz (Nominal Voltage)
Operating Voltage Range(s)  102-305 VAC
Surge Protection Technology 510 J MOV
Temperature (operation) -40 °F to 158 °F / (-40 °C to 70 °C)
Usage Environments Outdoor
UL Certification  cULus
RoHS Certification Y
Warranty Period 8-Year limited