Description
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
- 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
NightFox™ Series Key Features
- Universal Compatibility – NightFox Photocontrols are designed, tested and warrantied to match the long 8- to 15-year lifespan of LED fixtures. They’re also backwards compatible with all traditional light sources (e.g., HID, Incandescent) and compatible with all service voltages (105-305 VAC).
- Lower Maintenance Costs – A long-life design allows installers to sync photocontrol and fixture maintenance schedules, resulting in fewer nuisance service calls and lower equipment costs.
- Superior Technology – Built-in zero-crossing technology with high-precision calibration, as well as industry-leading manufacturing processes, helps ensure each photocontrol has a lifespan of 10- to 20-years.
- Faster Installation – Verify functionality of newly-installed controls in seconds by covering the sensor (unlike thermal controls which have a delayed ON/OFF trigger).
- Long-Life Warranty – All electronic photocontrols are backed by an 8- to 12-year warranty.
General
| SKU | 32003 |
| Brand | Intermatic |
| MPN | EK4537 |
| UPC | 078275148970 |
| Country of Origin | Mexico |
| Warranty | 8-Year |
Control Specifications
| Sensor Time Delay | Instant ON; 2 sec to 5 sec OFF |
| Photocell Type | Silicon Diode |
| Photo Control Switch Type | Relay |
| Fail Mode | ON |
| Activation On | 1.5 fc |
| Activation Off | 2.25 fc |
| Photocontrol Type | Electronic |
| Application Compatibilities | LED; Incandescent; HID |
| Photocontrol Style | Locking type |
| Photocontrol Sensor Location | Side |
Dimensions
| Product Height (in) | 2.75 |
| Product Diameter (in) | 3.375 |
Material Specifications
| Cover Color | White with Blue Band |
| Housing Material | Polypropylene |
Load Rating
| Tungsten Range(s) | 1000 W |
| Ballast Fluorescent Ranges | 1800 VA |
| Electronic Ballast Load Ratings Ranges | 2 A, 347 VAC |
Electrical Specifications
| Input Voltage Range(s) | 347/480 VAC, 50/60 Hz |
| Surge Protection Technology | 685 J MOV |
Operating Specifications
| Expected Lifetime (Years) | 15 |
| Expected Lifetime (Operations) | 10000 |
Environmental Specifications
| Temperature (operation) | -40°F to 158°F |
| Usage Environments | Outdoor |
Standards and Certifications
| UL Certification | cULus |
| Other Certifications and Compatibilities | Title 20; Ansi C136.10 |
| California Proposition 65 | None |
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Warranty Information
If within the warranty period specified, this product fails due to a defect in material or workmanship, Intermatic Incorporated will repair or replace it, at its sole option, free of charge. This warranty is extended to the original household purchaser only and is not transferable. This warranty does not apply to: (a) damage to units caused by accident, dropping or abuse in handling, acts of God or any negligent use; (b) units which have been subject to unauthorized repair, opened, taken apart or otherwise modified; (c) units not used in accordance with instructions; (d) damages exceeding the cost of the product; (e) sealed lamps and/or lamp bulbs, LED’s and batteries; (f) the finish on any portion of the product, such as surface and/or weathering, as this is considered normal wear and tear; (g) transit damage, initial installation costs, removal costs, or reinstallation costs.
Please refer to https://www.intermatic.com/Support/Warranty-Claims for more information.
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