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PIR Wall Switch Occupancy Sensor, 120/277V, Red

PW-301-R Wattstopper
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The PW-301 passive infrared (PIR) wall switch sensor can turn lights OFF and ON based on occupancy. It is characterized by high sensitivity to small and large movements, appealing aesthetics, and a variety of features.
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  • High sensitivity and dense coverage for exceptional performance
  • Defaults to Manual-ON operation for maximum energy savings
  • Color-matched lens and low profile for appealing design
  • Optional neutral connection with break off tab to expose neutral terminals
  • 120/240/277 VAC and 347 VAC models
  • Allows multi-way control from one of up to four control locations


General Info
Product Line Wattstopper
Color Red
UPC Number 754182935253
Country Of Origin China
Features IR (Infrared), Motion Sensor
Switch Type Motion Sensor
Application Sector Commercial
Product Width US 2.0 in
Product Weight US 0.47 lb
Product Volume US 35.02 cu in
Product Depth US 2.99 in
Product Height US 4.8 in
Additional Information
RoHS Conformant Yes This product meets the material restrictions of Article 4 of the RoHS Directive (2011/65/EU), including Commission Delegated Directive 2015/863.
DesignLights Consortium Qualified System Yes
Security Ā  Yes This product is ioXt certified
Technical Information
Response Frequency 50/60 Hz
Sensor Type Occupancy
Number of Buttons 1
Amperage 4.3 A
Wattage 1200 W
Mounting Type Box
Sensing Range 1050 sq ft,180 degrees
Voltage 120/277 V
Connection Type Wired
Load 1000W


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Questions & Answers

Wiring diagram for 3 sensors.

Asked by: Jared Cattooo
You can include up to 4 PW-301's in a multi-way configuration. Simply add switches to the wiring diagram shown in the installation instructions which can be found at the following URL: https://www.legrand.us/lighting-controls-and-systems/occupancy-and-vacancy-sensors/wall-switch-occupancy-and-vacancy-sensors/pir-wall-switch-occupancy-sensor-white/p/pw-301-w The additional switches would be added in a similar fashion to the leftmost switcch in the wiring diagram, with the load wires capped off on all but one of the switches, which is connected to the load.
Answered by: Tier 1 Tech Support
Date published: 2024-02-15

Cam switches be wire in parallel with other oc sensors and power packs

Asked by: Jamie
Jamie, The Wattstopper Low voltage versions can, i.e. DW-100-24 sensor switch can be wired in parallel to a DT-300 ceiling sensor.
Answered by: Justin
Date published: 2024-01-25

Can this PIR switch be used with LED fixtures?

Asked by: Bryan10
Hello Bryan10, PW301R will support LED fixtures. Best Regards, Technical Support
Answered by: Justin
Date published: 2023-02-16

Can a PW301 sensor be used in a cold weather application such as an outdoor storage shed

Asked by: Chris
The sensor has a minimum operating temperature of 32F or 0C.
Answered by: Legrand Technical Support
Date published: 2021-11-03
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