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Line Votage Commercial-Grade 360° PIR Ceiling Sensor
Enerlites MPC-50V delivers reliable PIR-based occupancy detection. Designed for line voltage systems, it offers full 360° coverage to keep commercial spaces secure and energy-efficient.

360° Coverage Eliminate Blind Spots with Full 360° Detection
This sensor’s ceiling-mounted design delivers a full 360° field of view, detecting motion from every direction. It sees around obstacles, ensuring lights stay on as long as the space is occupied. It prevents unexpected shut-offs, reduces energy waste, and works reliably in offices, corridors
Technology Passive Infrared (PIR) Coverage Up to 1,200 sq. ft. (360° view) Mounting Height 8–10 ft ceiling mount Time Delay Adjustable 15 sec – 30 mi Sensitivity 50% / 100% selectable Light Level Adjust 10 FC – 150 FC Voltage Rating 20VAC, 60Hz, line voltage Certifications UL/ULC Listed, Title 24 Compliant
8–10 ft Mounting Height
Mount the MPC-50V at 8–10 ft for best performance. Its PIR sensor delivers up to 1,200 sq. ft. coverage, with adjustable time delays from 15 seconds to 30 minutes.
Adjustable Detection Settings
Features 15 sec–30 min time delay, 50%/100% PIR sensitivity, and 10–150 FC light level adjustment. Covers up to 1200 sq. ft. for reliable line voltage commercial control.
360° Multi-Level Fresnel Lens
Precision multi-level 360° Fresnel lens to maximize detection accuracy. Delivers reliable coverage for commercial spaces, eliminating blind spots.
Overlap Sensors for Full Coverage
Install multiple MPC-50V sensors with overlapping coverage in open spaces to eliminate blind spots and achieve continuous motion detection.
Delay-On Feature
Commercial/Industrial Grade
Adjustable delay ensures lights stay on to light dark hallways post-departure, enhancing safety
Eliminates Blind Spots
360° Ceiling View Bypasses Shelf Obstructions
Detecting personnel and inventory movement accurately in high-bay retail spaces
PIR Motion Detection
Passive Infrared Heat Signature Sensing
Detects temperature differences caused by human movement, triggering lights on/off automatically
Auxiliary Light Control
Automate Auxiliary Lights in Large Courts/Gyms
Controls auxiliary lights automatically to prevent waste in unoccupied zones for better efficiency.
1 Widespread Compatibility
2 Top-Down Coverage
3 Passive Infrared Sensing
4 Facility Efficiency
360° Ceiling vs Wall PIR-Why Choose Our Ceiling Sensor? 
Experience a 360° room view with low-voltage ceiling sensors. Unlike wall-mounted PIR with directional beams, our ceiling sensor delivers full coverage, bypassing shelves/furniture to eliminate blind spots. Ideal for commercial spaces with 8-10ft ceilings.
Ceiling sensor light with passive infrared technology, passive infrared technology PIR motion sensor senses full 360° field of view up to 1200 sq. Ft. Coverage
Occupancy ceiling mount features easy installation, energy efficient, and added safety/security. Adjustable time delay 15 seconds – 30 minutes. Added security for surveillance camera
Motion detector comes with multi-level Fresnel lens, adjustable sensitivity and light level via dip switch. Compatible with LED, CFL, incandescent light bulbs
Sensitivity adjustment 50 percent or 100 percent. Occupancy sensor controls incandescent, CFL, and LED lighting. 1/4 hp 120Vac @ 60Hz. Operation temperature 32F to 131F
Commercial grade, Ul/ cul Listed. California Title 24 compliant. Great for warehouse aisles, businesses, bathrooms, hallways and offices. 1-Year
$34.50