Vacancy Sensor, Line Voltage, Dual Relay, Multi-Tech, Ceiling Mount, 2000SF, 120-277V, Provolt™

Vacancy Sensor, Line Voltage, Dual Relay, Multi-Tech, Ceiling Mount, 2000SF, 120-277V, Provolt™ Lighting Control The Leviton Provolt™ Vacancy Sensor is a ceiling-mounted line voltage sensor designed for commercial lighting control applications. It operates within a voltage range of 120-277V AC at 50/60 Hz and is capable of controlling lighting in spaces up to 2000 square feet. This sensor combines ultrasonic and infrared multi-technology detection methods to optimize vacancy sensing performance, reducing false triggers and enhancing energy efficiency. It is suitable for installation in commercial environments by electrical distributors, lighting solutions providers, wire and cable suppliers, and switchgear suppliers requiring reliable occupancy sensing devices compliant with UL, CE, RoHS, CEC, and California Title 20 standards. Specifications Manufacturer: Leviton Model Number: O4C20-MDW Voltage Range: 120-277V AC, 50/60 Hz Coverage Area: 2000 square feet Mounting Type: Ceiling mount Color: White Grade: Commercial Frequency: 50 hertz Operating Temperature: 0 degrees Celsius (32°F) Product Weight: 8.95 lbs Certifications: UL, CE, RoHS, CEC, Title 20/24 Compliant Country of Origin: China Features Multi-technology sensor combining ultrasonic and infrared detection for precise vacancy sensing Manual ON operation with automatic vacancy-based OFF switching to optimize energy savings Auto-calibration and ambient light override to adapt to changing environmental conditions Dual relay control for two-pole line voltage switching Adjustable delay-off timer and sensitivity settings for customized operation Compatible with electronic and magnetic ballasts, low-voltage transformers, incandescent lamps, and fans Supports emergency interface for integration with building management systems (BMS) Complies with California Title 20 energy efficiency requirements Includes installation accessories: mounting plate, lenses, masks, tubing barrier, and low voltage connectors LED indicators for status and diagnostics with options to disable Designed for commercial-grade durability and performance Downloads & Links PK-93874-10-05-2E-W.pdf PK-93874-10-00-2D-W.pdf PK-93874-10-04-2D-W.pdf Application_Note-ODC_Series_Dual_Relay_Occupancy_Sensors.pdf Spec Sheet