Eaton OSP10-V Occupancy Sensor Switch - cULus Listed NOM
Part Number: OSP10-V
Quick Summary
The Eaton OSP10-V occupancy sensor switch is a decorator, flush-mount device that automatically controls lighting in commercial and residential spaces. Manual switches waste energy when spaces are unoccupied and can slow project timelines due to frequent re-wiring or reconfigurations. This model carries cULus listed NOM certification, supporting North American safety compliance, and is designed for single-pole and three-way circuits. Its 120/277 V rating and 1000 sq ft coverage help facilities managers reduce energy costs while maintaining occupant comfort, with compatibility for both Incandescent and LED/MLV/ELV loads. For facilities managers, this sensor delivers reliable lighting control, energy management, and straightforward installation across decorator flush installations. Designed for 120/277 V environments, it supports both incandescent and ballast loads, eliminating inventory confusion. The 1-pole/3-way capability, flush mounting, and wire-leads wiring simplify retrofits and new builds alike, reducing installation time and field errors.
Product Information
Extended Description
OSP10-V Eaton: Eaton occupancy sensor switch, Decorator, Flush, 120/277V, Wire leads, Ivory, 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) 717420
Product Name
Eaton occupancy sensor switch
Catalog Number
OSP10-V
UPC
032664717420
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
1200 W (FLR at 120 V) 800 W (INC/HAL at 120 V) 2200 W (FLR at 277 V)
Wiring method
Wire leads
Sensor type
Occupancy
Mounting method
Flush
Closure type
Maintained
Load type
ELV HAL MLV FLR Electrical motor loads INC
Number of ways
Three-way
Relay
Single
Range
1000 sq ft
Color
Ivory
Feature: Flexible voltage and circuit support (120/277 V, single-pole and 3-way). Business Impact: Enables seamless retrofits and future-proof installs across mixed lighting systems, reducing wiring changes and stock variety. Application: Hallways, corridors, and open-plan offices where multi-location switching is common. Feature: Decorator, flush-mount design in Ivory. Business Impact: Preserves interior aesthetics while delivering advanced control, minimizing fixture disruption and installation costs. Application: Commercial and residential decorator installations where appearance matters. Feature: Wide load compatibility (ELV, HAL, MLV, FLR, INC) and specified wattage (1200 W FLR @120 V; 800 W INC/HAL @120 V; 2200 W FLR @277 V). Business Impact: Supports diverse lighting loads with reliable performance, reducing the need for separate controls and lowering total cost of ownership. Application: Retail spaces, warehouses, and occupant-rich environments that use mixed lighting technologies. Feature: Occupancy sensing with maintained closure for consistent lighting. Business Impact: Improves energy efficiency without compromising safety or code compliance, decreasing energy waste and maintenance cycles. Application: Offices, classrooms, and hospitality areas requiring predictable illumination behavior. Feature: Wire leads wiring method for straightforward installation. Business Impact: Speeds up commissioning and reduces field wiring errors, benefiting installers and facilities teams. Application: New builds and retrofit projects where quick deployment matters. Feature: 3-way operation and single relay design. Business Impact: Enables complex control schemes while keeping wiring complexity manageable, supporting scalable lighting strategies. Application: Large open spaces with multiple switch locations and centralized control needs.
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FAQs
The OSP10-V is designed for decorator flush installations and supports single-pole and three-way configurations. Begin by verifying the box is suitable for a flush-mount device and that the wiring method is wire leads as specified. Connect the common and traveler wires per the three-way diagram in the Eaton datasheet, then mount the device and test with the sensor set to occupancy mode. This approach minimizes field wiring errors and reduces retrofit time while maintaining reliable control across locations.
The OSP10-V supports ELV, HAL, MLV, FLR, and INC loads with rated wattages of up to 1200 W for FLR at 120 V, 800 W for INC/HAL at 120 V, and 2200 W for FLR at 277 V. This broad compatibility allows installers to consolidate control devices for mixed lighting systems, minimizing the need for separate dimmers or switches and reducing total project cost while ensuring safe, code-compliant operation.
Yes, the OSP10-V is specified for up to 1000 square feet, making it suitable for mid-sized offices, hallways, lobbies, and conference rooms. The benefit is scalable energy savings across larger areas without sacrificing user comfort or safety. Occupancy sensing helps avoid unnecessary lighting, while the maintained closure provides consistent illumination during occupancy transitions, improving user experience and reducing peak electrical demand.
The OSP10-V carries a cULus Listed NOM certification, indicating compliance with applicable North American electrical safety standards. This certification supports compliance for electrical installations in most commercial and residential projects and helps simplify approval processes during plan reviews. When sourcing this product, confirm regional requirements as additional certifications may apply in other markets.
The OSP10-V delivers measurable ROI through energy savings from occupancy-based lighting control and extended bulb life due to reduced on/off cycling. Its simple wiring and compatibility with diverse loads minimize maintenance complexity. In offices or retail environments, you can expect faster commissioning, fewer manual adjustments, and lower total operating costs over the system lifetime, especially in areas with fluctuating occupancy patterns.