Eaton OSP10-W Occupancy Sensor Switch - cULus Listed NOM
Part Number: OSP10-W
Quick Summary
Eaton occupancy sensor switch OSP10-W delivers automatic, hands-free lighting control for commercial spaces such as offices and hallways. Manual switches waste energy and frequently fail to respond quickly to occupancy, driving higher utility costs. It is cULus listed and NOM certified, ensuring safety and compliance across North American installations, with performance tested for 120/277 V operation. Its decorator, flush-mounted design blends into interiors while providing reliable single-pole and three-way operation for up to 1000 sq ft spaces. By combining dependable sensor technology with easy wiring leads and flexible load compatibility, this device supports energy efficiency programs and building automation integrations, reducing both energy use and maintenance overhead.
Product Information
Extended Description
OSP10-W Eaton: Eaton occupancy sensor switch, Decorator, Flush, 120/277V, Wire leads, White, Incand, MLV, ELV, Flr, halo, Elect mtr lds, 1-pole, 3-way, 1-phase, 1000 sq ft, 1-relay, 800W (Inc/hal @120V), 1200W (Flr @120V), 2200W (Flr @277V) 717437
Product Name
Eaton occupancy sensor switch
Catalog Number
OSP10-W
UPC
032664717437
Product Length/Depth
3 in
Product Height
5.13 in
Product Width
3.3 in
Product Weight
30.419 lb
Certifications
cULus Listed NOM
Special features
Decorator
Type
Occupancy sensor switch
Voltage rating
120/277 V
Number Of Poles
Single-pole
Phase
Single-phase
Power consumption
2200 W (FLR at 277 V) 800 W (INC/HAL at 120 V) 1200 W (FLR at 120 V)
Wiring method
Wire leads
Sensor type
Occupancy
Mounting method
Flush
Closure type
Maintained
Load type
Electrical motor loads INC ELV HAL FLR MLV
Number of ways
Three-way
Relay
Single
Range
1000 sq ft
Color
White
Decorator, flush-mount design provides an unobtrusive aesthetic ideal for commercial interiors, reducing retrofit time and improving occupant acceptance while maintaining seamless control of lighting. The result is faster project completion, fewer design compromises, and measurable energy savings as spaces automatically dim or extinguish lights when unoccupied. The device supports 120/277 V operation with a wide load range (INC, MLV, ELV, HAL, FLR) and up to 1000 sq ft, enabling flexible deployment across corridors, open offices, and conference areas. With 1-pole and 3-way configurations and a single relay, installation remains straightforward on existing circuits, simplifying retrofits and new builds alike. Compatibility with wire leads plus a maintained, decorator design minimizes visual impact while delivering reliable occupancy sensing and load control. This helps facilities meet energy codes and sustainability targets without sacrificing user comfort or lighting quality. The OSP10-W also delivers installer confidence through documented performance in incandescent, halogen, fluorescent, and LED loads, ensuring predictable behavior during commissioning and ongoing operation. In short, it reduces energy waste, lowers maintenance overhead, and supports scalable building automation integration for modern workplaces.
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FAQs
Yes. The OSP10-W is a decorator, flush-mount occupancy sensor switch with wire leads designed for standard single-pole and three-way circuits. Its compact form and wall-plate compatibility simplify retrofits in offices, hallways, and classrooms, reducing wiring complexity while preserving interior aesthetics.
The OSP10-W supports INC, MLV, ELV, HAL, and FLR load types. It provides 800 W for incandescent/halogen at 120 V, 1200 W for FLR at 120 V, and up to 2200 W for FLR at 277 V, with a maximum sensor range of 1000 sq ft and options for 1-pole or 3-way configurations.
Yes. Its 1000 sq ft range, 1-pole/3-way operation, and reliable occupancy sensing make it suitable for corridors and high-traffic areas in offices and educational facilities. The maintained closure type ensures lights stay on as needed, while automatic dimming or off conserves energy when spaces are unoccupied.
The OSP10-W is cULus Listed and NOM certified, indicating compliance with recognized safety and performance standards in North American installations. This supports regulatory conformity and helps ensure safe operation in commercial environments with 120/277 V lighting circuits.
The device delivers measurable energy savings by automatically controlling lighting based on occupancy, reducing utility costs. Its robust load handling, compatibility with existing circuits, and simple wiring reduce commissioning time and maintenance labor, delivering a favorable return on investment for facilities managers and procurement teams.