You may also like
NSi Industries AlumStem Stem-Mount Photocontrol, 120/208-277V, 2000W Tungsten
Model: NSI-2129A-P
NSi
NSi Industries Stem & Swivel LED Photocontrol, 105-305 VAC
The NSi Industries Stem & Swivel LED Photocontrol is an Advanced LongLife ZeroCross Electronic Instant Response photocontrol built for reliable dusk-to-dawn lighting control. Designed for conduit mount installation, this photocontrol operates on a wide 105-305 VAC supply range and is cULus Listed for use in demanding lighting applications. With a molded sealed IR sensor housed in durable Lexan, it delivers consistent, instant-response switching for roadway, area, and security lighting systems.
Key Features
- Wide Supply Voltage: 105-305 VAC input accommodates a broad range of lighting circuits and fixture types.
- Stem & Swivel Conduit Mount: Adjustable swivel design allows precise sensor aiming for accurate light-level detection.
- Instant Response Switching: ZeroCross Electronic Instant Response with On 1.3-1.7 and Off/On Ratio 1.5:1 for dependable turn-on at 1.5fc sensitivity.
- Enhanced Surge Protection: Integrated 445 Joule MOV surge device helps protect the photocontrol and connected fixture from line surges.
- Load Ratings: Rated for 1000W Tungsten, 1800VA Ballast, and 8A LED loads for compatibility with a variety of fixture types.
- Durable Lexan Housing: Molded sealed IR sensor and Lexan enclosure withstand a wide operating temperature range of -40 to +140 F.
- Low Power Consumption: Draws only .5 Watts, minimizing standby energy use.
- Frequency Rating: Rated for 50-60 Hz supply frequencies.
Certifications & Compliance
- cULus Listed
Technical Specifications
- Refer to manufacturer documentation for complete technical specifications.
Typical Applications
- Roadway, Area, Parking, Flood, and Security Type Lighting Fixtures
- Dusk-to-Dawn Outdoor Lighting Control
- Commercial and Industrial Lighting Systems
- LED, Tungsten, and Ballast-Driven Fixture Control
- Conduit-Mounted Photocontrol Retrofits
Why NSi Industries?
NSi Industries builds this LongLife photocontrol with a sealed IR sensor, rugged Lexan housing, and enhanced 445 Joule surge protection to deliver dependable, code-compliant performance for outdoor and area lighting control. The cULus Listed rating and wide 105-305 VAC operating range make it a versatile choice for professional electrical and lighting installations.
Manufacturer Resources
Product Specs
- Mounting Method:
- Conduit Mount
- Product Voltage:
- 105-305 VAC
- Standards:
- cULus
- Timing Range:
- Instant On
- Sensitivity:
- Turn On Is 1.5fc
- Sensor Type:
- Molded Sealed IR
- Product Wattage:
- .5 Watts
- Product Type:
- Lexan Swivel Photocontrol
- Operating Temperature:
- -40 to + 140 F
- Frequency Rating:
- 50-60 Hz
- Configuration:
- Lexan Housing
- Product Material:
- Lexan
- Listing:
- cULus
- Department:
- Electrical
- Product Group:
- Wiring Devices