Sensors & Timers
Maximize energy savings for any space with Legrand’s broad selection of sensors and timer switches. From straightforward occupancy detection, to schedules that shut off lights around your routine, it’s easier than ever to manage lights for a room or area that is not in use. And, with solutions optimized for any commercial environment, as well as easy and aesthetic options for the home from our designer Collections, Legrand can help reduce the energy waste (and worry) for anyone and anywhere.ÂResources & Downloads
Take a look at the extensive offering of Legrand’s industry-leading electrical wiring devices.
See how designer switches and outlets from the radiant® Collection can add a touch of sophistication with the smooth lines, classic finishes.
See how advanced functionality, unique features and on-trend styles blend to create the designer switches and outlets of the adorne® Collection.
Application Sector
Used to categorize products based on the specific areas or sectors in which they are intended to be used.
Brand
Choose from one of Legrand's brands.
Product Family
Used to identify and differentiate offerings within a particular product line. Product families are typically treated as adjectives. It is not recommended to use the product line (ex: Wiremold®) and product family names (Evolution™) together. This will introduce a level of unnecessary confusion for the audience.
Type
Value that Specifically Names the Type/the Application Value of the Closest Piece of Equipment/the Designated Type of Construction/the Generic Type/the Manufacturer Type Designation/the Specific Function/the Type of Application
Finish
The finish of the product itself.
MATERIAL
Material of the product.
Sensor Type
The Device that Receives a Signal or Stimulus (As Heat or Pressure or Light or Motion Etc.) and Responds to it in a Distinctive Manner
Sensor Technology
The technology used by a device to sense a change in signal or stimulus.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsPIR Wall Switch Occupancy Sensor, 120/277V, WhitePW-302-W WattstopperThe PW-302 passive infrared (PIR) wall switch sensor turns lights ON and OFF based on occupancy.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsDual Tech Wall Switch Occupancy Sensor, 24V, WhiteDW-100-24-W WattstopperThe DW-100-24 dual technology low voltage wall switch sensor combines the benefits of passive infrared (PIR) and ultrasonic technologies to turn lights OFF and ON based on occupancy.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsDual Tech Wall Switch Occupancy Sensor, 120/277V, WhiteDSW-302-W WattstopperThe DSW-302 dual technology wall switch sensor turns lights ON and OFF based on occupancy and contains two relays for controlling two independent lighting loads or circuits.Other Options Available
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsDigital PIR Corner Mount Sensor, high densityLMPX-100 WattstopperThe LMPX-100 Digital PIR Corner Mount Occupancy Sensor uses passive infrared (PIR) technology and one of four lenses to detect occupancy in different types of spaces for energy efficient control of lighting and plug loads.Other Options Available
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsPIR Wall Switch Occupancy Sensor, 120/277V, IvoryWS-301-I WattstopperThe WS-301 Passive Infrared (PIR) Wall Switch Sensor turns lighting or fan loads on and off based on occupancy and ambient light level.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsPIR Wall Switch Occupancy Sensor, 120/277V, IvoryPW-301-I WattstopperThe PW-301 passive infrared (PIR) wall switch sensor can turn lights OFF and ON based on occupancy.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsAstronomic Time Switch 24/7 800W, White, BoxRT-200-W WattstopperThe RT-200 Astronomical time clock and timer switch automatically turns lighting or other loads on and off according to user programming.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsConvertible Occupancy Sensor, WhiteRS-250-W WattstopperThe RS Series PIR ApplicationSpecific Wall Switch Occupancy Sensors replace standard wall switches throughout the home to automatically turn lights on when occupancy is detected.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsDigital Time Switch, 24V, WhiteTS-400-24-W WattstopperThe InteliSwitch TS-400 series digital time switches automatically turn lights off after a preset time.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsTime Switch, 7-Button Countdown, WhiteRT-50-W WattstopperThe RT-50 Preset Countdown Time Switch automatically turns lighting or other loads off when the selected on-time expires.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsUltrasonic Ceiling Occupancy Sensor, 24VDC, 2000 sq ftUT-305-3 WattstopperWattstopper UT-300 Ultrasonic Ceiling Sensors automatically turn lighting on and off based on occupancy.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsUltrasonic Ceiling Occupancy Sensor, 24VDC, 2000 sq ftUT-300-3 WattstopperWattstopper UT-300 Ultrasonic Ceiling Sensors automatically turn lighting on and off based on occupancy.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsResi Multi-Way Convertible Occupancy Sensor WhiteRH-250-W WattstopperThe RH-250 Passive Infrared (PIR) Multi-way Occupancy Sensor provides automatic lighting shutoff for a variety of applications including those with multiple switch locations.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsDigital PIR 1-Button Wall Mount Sensor w/Infrared, WhiteLMPW-101-W WattstopperLMPW-100 Series Digital PIR Wall Switch Occupancy Sensors use passive infrared (PIR) technology to detect occupancy for energy-efficient control of lighting and plug loads.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsPIR Wall Switch Occupancy Sensor, 120/277V, GreyPW-301-G WattstopperThe PW-301 passive infrared (PIR) wall switch sensor can turn lights OFF and ON based on occupancy.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsResi PIR Vacancy Sensor, 2-wire, WhiteCS-50-W WattstopperThe CS-50 Passive Infrared (PIR) Vacancy Sensor provides automatic shutoff for single-pole lighting control applications.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsWattStopper® High Bay Attached Aisleway Lens at 40ft Height Coverage 60ft x 20ftHBL1 Pass and SeymourThe HBL1 Lens offers linear patterns best suited for high bay aisleway applications.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsPIR Wall Switch Occupancy Sensor, 24V, WhitePW-100-24-W WattstopperThe PW-100-24 passive infrared (PIR) low voltage wall switch sensor can turn lights OFF and ON based on occupancy.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsUltrasonic Ceiling Occupancy Sensor, 100-347VAC, 500 sq ftUT-355-1 WattstopperWattstopper low-profile UT-355 Ultrasonic Line Voltage Ceiling Sensor automatically turns lighting on and off based on occupancy.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsHigh Bay Sensor 24VDC w/360 Degree Lens for 20ft MHHB300B-L3 WattstopperThe HB3x0B-Lx PIR occupancy sensors are designed for automatic lighting control in warehouses and other indoor high bay spaces.Other Options Available
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsVacancy Sensor, 3-wire w/Nightlight, WhiteRS-150BA-N-W WattstopperThe RS-150BA-N Passive Infrared (PIR) Vacancy Sensor provides automatic shutoff for single-pole lighting control applications.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsDigital Dual Tech 2-Button Wall Mount Sensor w/InfraredLMDW-102-W-U Wattstopper2-button Digital Dual Technology Wall Switch Occupancy Sensor
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsDual Tech Occupancy Sensor 100 -347 VAC, center mount 360 USADT-355-U WattstopperWattstopper's low profile DT-355 dual technology occupancy sensor combines the benefits of passive infrared (PIR) and ultrasonic technologies.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsUltrasonic Ceiling Occupancy Sensor, 24VDC, 1000 sq ftUT-300-2 WattstopperWattstopper UT-300 Ultrasonic Ceiling Sensors automatically turn lighting on and off based on occupancy.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsWattStopper® High Bay Lens for Wet Location Coverage 40ft Diameter at 20ft HeightHBL3W Pass and SeymourFor wet locations, mid bay applications, the HBL3 pattern spreads over a 40’ diameter area at a height of 20’.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsUltrasonic Ceiling Occupancy Sensor, 100-347VAC, 2000 sq ftUT-355-3 WattstopperWattstopper low-profile UT-355 Ultrasonic Line Voltage Ceiling Sensor automatically turns lighting on and off based on occupancy.
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsPIR Ceiling Occupancy Sensor 24VDC, low temp sensorCB-100-1 WattstopperThe CB-100 passive infrared (PIR) occupancy sensor was engineered for installation in cold and damp conditions including the outdoors.Other Options Available
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsDual Relay Resi VAC Sensor w Nightlight 600W White, BoxCS-350-N-W WattstopperThe CS-350-N Passive Infrared (PIR) Dual Relay Vacancy Sensor provides automatic lighting shutoff for applications that require separate switching of two loads
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsPower Pack, 220-240 VAC, 20A ballast load, 150mAB230E-P WattstopperWattStopper B347D-P Power Packs provide 24VDC operating voltage to all WattStopper 24VDC occupancy sensors and daylighting controllers.Other Options Available
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Added to Favorites Go to favoritesRemove from favorites?Something went wrong. Please try again later.Product not added for comparison. Please remove any current selection to add this. Manage SelectionsUltrasonic Ceiling Occupancy Sensor, 24VDC, 500 sq ftUT-300-1 WattstopperWattstopper UT-300 Ultrasonic Ceiling Sensors automatically turn lighting on and off based on occupancy