Occupancy and Vacancy Sensors
Occupancy and Vacancy Sensors maximize energy savings, ensuring that lights are turned off or to a lower level when spaces are unoccupied or adequate daylight exists. Sensor options include passive infrared, ultrasonic, and a combined dual technology of both passive infrared and ultrasonic. For applications from warehouses and parking garages to offices and classrooms, Wattstopper’s energy-efficient occupancy and vacancy sensors offer the ultimate convenience and security for commercial spaces.Brand
Choose from one of Legrand's brands.
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
Product Certifications
Trust in quality and compliance. Use this filter to find products that have undergone thorough testing and evaluation to ensure they meet the quality and safety standards for a wide range of certifications.
Standard
The industrial standard(s) to which a device is manufactured, operated, or tested.
Frequency Band
A Continuous Group, or Range, of Frequencies with an Upper Limit and a Lower Limit
Amperage
Maximum electrical current the conductor or device can carry before sustaining immediate or progressive deterioration
Installation Location
Where a Device is or is to be Installed
NEMA Rating
National Electrical Manufacturers Association Ratings are Standards that are Useful in Defining the Types of Environments in Which an Electrical Enclosure can be Used
Compatibility
Capability of Being Used with or Connected to Different Types of Devices or Components without any Modifications
Number of Gangs
The amount of switches on the plate.
Connection
Between Discrete Points Allows the Flow of Electrons (Electric Current)
Antenna
A Conductor or Set of Conductors Used to Radiate RF Energy Into Space or to Collect RF Energy from Space or to Do Both
Indoor/Outdoor
Enviromental Conditions rating on the product. Indoor Only, Outdoor, Both
Input Voltage
The Difference of Electrical Potential Between Two Points of an Electrical or Electronic Circuit Entering a System
Bracket
The Type of Support, as of Metal or Wood, Projecting from a Wall or the Like to Hold or Bear the Weight of a Shelf, Part of a Cornice, Etc.
Availability
Product is available to buy on Legrand.us
Output Voltage
The Voltage Measured at the Output Terminals of a Power Supply
Mounting Type
The way the item is mounted for display. The method by which a sign or label is affixed to a surface for display. Many signs will not have any defined mounting type and so will have no value captured for this attribute.
Number of Buttons
The Number of Keys/Switches in the item Used for Selecting a Particular Function
Sensitivity
The Minimum Input Which the Device can Sense and Produce the Output
Has Battery
A Device for Converting Chemical Energy Into Electrical Energy a Group of Two or More Connected Voltaic Cells
Wire Size
It is the Normal Size of the Conductors for Building Wire
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.
Battery
A Device for Converting Chemical Energy Into Electrical Energy a Group of Two or More Connected Voltaic Cells
Encryption
The Activity of Converting Data or Information Into Code
Cable Length
The Longest Dimension of Insulated Conductors
Wattage
amount of watts used
Connection TypeTooltip Title
Style or Type of Connection Used
Sensing Range
The total Possible Sensing Capability of the Sensor, Beginning After the Deadband, and Extending Out as Far as the Sensor is Able to Reach Effectively
Number of Switches
Number of electrical switches
Voltage
The Rate at Which Energy is Drawn from a Source that Produces a Flow of Electricity in a Circuit
Operating Temperature
The Temperature at Which the Unit is Safely Operated or Kept without Damaging or Changing the performance Characteristics of the Unit
Included
The Supplementary items Supplied with the Product Which May be Necessary for the Optimum Operation of the Product
Product Has Potential to Contribute to LEED
This product contributes to earning credits in the LEED rating system.
Wire Connection Type
Describes the method used to connect wires to the device, such as screw terminals, push-in connectors, or lead wires.
Operating Temperature Min
Indicates the lowest possible temperature a device can be safely used without the risk of failure or damage.
On Function
Describes the mode of operation for devices that can be turned on, indicating whether they stay on continuously or operate on a timer or sensor.
Number of Connections
Engraving Type
Refers to the available styles to mark or inscribe text, symbols, or patterns on a product.
Seismic Tested
Indicates whether a device has been tested to withstand and/or perform under certain seismic conditions.
Sensor Coverage
Describes the total area, measured in square footage, within which a sensor can detect presence or movement.
Storage Temperature
Describes the temperature or range of temperatures at which a product can be safely stored or kept without damaging or altering the performance characteristics of the device.
Device Front Face Size
Describes the general proportions of a product's front face relative to the overall device.
Indicator
Describes the type/specification of signaling a device uses to indicate abnormal and/or operating conditions.
Topology
The arrangement in which the Nodes of a LAN are connected to each other.
Sensor Coverage Pattern
Describes the shape of the area that a sensor is able to detect presence or movement within, measured in degrees.
Current Draw
The amount of electrical current the device uses during operation, measured in amperes (or amps).
Requires Neutral Wire
Indicates whether a device requires a neutral wire to function properly.
Operating Humidity
Describes the range of humidity at which a device can be utilized safely without the risk of failure or damage.
Product Series
A collection of related products that share a common design, technology, or purpose. Products within the series either maintain a cohesive brand / style identity or work together to serve a particular solution.
Features
Unique characteristics and functionality that set the product apart from others in its field.
Sensor Technology
The technology used by a device to sense a change in signal or stimulus.
Number of Poles
Single pole switches have two terminals and control one light fixture from one location. 3-Way switches have three terminals and can control one fixture from two locations. 4-Way switches have four terminals can control one fixture from three locations. Multi-location refers to switches connected to a smart lighting system.
Operating Temperature Max
Indicates the highest possible temperature a device can be safely used without the risk of failure or damage.
Warranty Type
The product warranty that accompanies the specific product.
Environmental Conditions
Describes the relative range of climatic standards a device can safely operate within.
Finish
Describes the specific surface treatment applied to the outer product for either aesthetics and/or durability.
Ultrasonic Frequency
Describes the specific frequency at which a sensor emits and detects sound waves in order to measure distances, detect objects, or perform other functions.
Device Backbody Size
Describes the general proportions of a product's backbody relative to the overall device.
Number of Rockers
The total number of rocker-type electrical switches included on a device. Typically used to switch between two or more functions.
Sensor Mounting Height
Describes the optimal vertical distance at which a sensor should be installed to ensure reliable detection of motion or other target conditions.
Material
Indicates the primary material(s) used to construct a product.
Application Sector
Refers to the expected environment(s) or intended usage(s) for a product (e.g. Residential, Commercial, Industrial, etc.).
Response Frequency
Frequency response is the quantitative measure of the output spectrum of a system or device in response to a stimulus, and is used to characterize the dynamics of the system. It is a measure of magnitude and phase of the output as a function of frequency, in comparison to the input.
Target Size
The Dimensional Specification of the Object Which is Set as a Target for the Sensor
Load
The Maximum Amount of Power Which the item can withstand or Operate without any performance Loss
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
Stock Level
Filter your results to only in-stock products sold directly on legrand.us.
-
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 SelectionsDLM Dual Tech Ceiling Mount Sensor V4, WhiteLMDC-100 WattstopperThe LMDC-100 is a low profile Dual Technology Ceiling Mount Occupancy Sensor.
-
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/Low PIR Fixture Mount Sensor Line VoltageFSP-211 WattstopperThe FSP-2x1 sensors provide multi-level control based on motion and/or daylight contribution.Other Options Available
-
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 Ceiling Mount sensorLMPC-100 WattstopperThe LMPC-100 low profile Digital PIR Ceiling Mount Occupancy Sensor uses passive infrared (PIR) technology and one of three lenses to detect occupancy in different types of spaces for energy-efficient control of lighting and plug loads.Other Options Available
-
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/Infrared, WhiteLMDW-102-W Wattstopper2-button Digital Dual Technology Wall Switch Occupancy SensorOther Options Available
-
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 SelectionsDLM Dual Tech Corner Mount SensorLMDX-100 WattstopperThe LMDX-100 Sensor uses both passive infrared (PIR) and ultrasonic technologies to achieve precise occupancy sensing.Other Options Available
-
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 SelectionsLens Module for FSP-2xx Sensor 40 ft Mounting Height ModuleFSP-L7 WattstopperLenses for passive infrared fixture integrated occupancy sensors.Other Options Available
-
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 SelectionsWireless Commissioning Tool for Fixture Mount SensorsFSIR-100 WattstopperThe FSIR-100 Wireless IR Configuration Tool is a handheld tool for remote configuration of IR-enabled fixture integrated sensors.
-
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 SelectionsDLM Ultrasonic Ceiling Mount Sensor, 1000 sq ftLMUC-100-2 WattstopperThe LMUC-100 low profile Digital Ultrasonic Ceiling Mount Occupancy Sensor uses ultrasonic diffusion technology to achieve 360° occupancy sensing for energy-efficient control of lighting and plug loads.Other Options Available
-
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 Control Module, 24VDC w/mtg boxHB300-B WattstopperThe HB3x0B-Lx PIR occupancy sensors are designed for automatic lighting control in warehouses and other indoor high bay spaces.Other Options Available
-
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 Fixture Mount Sensor, Wall MountFS-555 WattstopperThe FS-555 and FS-555C Line Voltage Ultrasonic Fixture Sensors control lighting based on occupancy.Other Options Available
-
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, 120-277V, 50/60Hz 24VDC, 225mA, w/Auto/ ManBZ-250 WattstopperThe BZ-250 power pack switches lighting or plug loads On and Off in response to low voltage control inputs, and provides up to 225mA at 24VDC to power Wattstopper occupancy sensors.Other Options Available
-
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 SelectionsFixture Mount Sensor, US, Low Voltage, Wall MountFS-505 WattstopperThe FS-505 and FS-505C Low Voltage Ultrasonic Fixture Sensors control lighting based on occupancy.Other Options Available
-
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, 24VDC, corner mount, 40 KhzDT-200 WattstopperWattstopper's DT-200 Series Dual Technology Ceiling Sensors combine PIR and ultrasonic technologies into one unit to achieve precise coverage in detecting occupancy.Other Options Available
-
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/Low-Bay PIR Sensor 120/277/347 VAC, White, w/LensHBP-112-L7 WattstopperThe HBP Series High Bay Passive Infrared (PIR) Occupancy Sensors provide automatic control of individual LED and fluorescent lighting fixtures in warehouses and other indoor high and low bay spaces.
-
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, IvoryDSW-301-I WattstopperThe DSW-301 dual technology wall switch sensor turns lights OFF and ON based on occupancy.Other Options Available
-
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 Occupancy Sensor For Wet Locations, 120/277V, 60Hz, w/IRHB350W WattstopperHB3x0W-Lx occupancy sensors are designed for automatic lighting control in warehouses and other medium and high bay wet location applications.Other Options Available
-
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/Low-Bay PIR Sensor 120/277/347 VAC, White, w/LensHBP-111-L7 WattstopperThe HBP Series High Bay Passive Infrared (PIR) Occupancy Sensors provide automatic control of individual LED and fluorescent lighting fixtures in warehouses and other indoor high and low bay spaces.
-
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 SelectionsWide Angle PIR Occupancy Sensor, 24VDC, WhiteFS-705-W WattstopperThe FS-705 Wide Angle PIR Occupancy Sensor controls lighting based on occupancy utilizing passive infrared (PIR) technology.
-
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 SelectionsLow Voltage PIR Ceiling Occupancy Sensor, 1200 sq ft, 24VDCCI-300 WattstopperWattstopper's CI-300 Passive Infrared (PIR) Ceiling Sensors automatically turn lighting on and off based on occupancy.Other Options Available
-
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 1-Button Wall Mount Sensor w/Infrared, WhiteLMDW-101-W Wattstopper1-button Digital Dual Technology Wall Switch Occupancy SensorOther Options Available
-
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, 24VDC, Center Mount, 360°, USADT-300-U WattstopperCombines the benefits of passive infrared (PIR) and ultrasonic technologies to detect occupancy.Other Options Available
-
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, 120-277V, 50/60Hz, 24VDC, 225mA,BZ-200 WattstopperThe BZ-200 power pack switches connected loads On and Off in response to Wattstopper low voltage occupancy sensors
-
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 SelectionsMicrowave Occupancy SensorFM-105 WattstopperThe FM-105 High Frequency Occupancy Sensor is a line voltage sensor that turns lighting on and off based on occupancy, and can hold lights off when sufficient daylight is available.
-
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 2000 sq. ft. 24 VDC,CX-100 WattstopperWattstopper's CX-100 Series Passive Infrared (PIR) Ceiling/Wall Sensors detect occupancy to control lighting in a wide variety of applications.Other Options Available
-
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 Selectionsradiant® Single Pole 3-Way Occupancy Sensor, Tri-ColorRRW600UTC radiant CollectionTurn the lights on and off, automatically, with this convenient occupancy sensor.$33.39In Stock
-
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.Other Options Available
-
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.
-
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
-
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
-
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 SelectionsFixture Mount Sensor Low Voltage w/RJ-45 connectionFS-305RC WattstopperThe FS-305 and FS-355 are PIR occupancy sensors that turn lighting on and off automatically based on occupancy.Other Options Available