The Wattstopper PW-301 may refer to an occupancy sensor wall switch from the WattStopper brand called the PW-301-I.The following is a detailed introduction to the product:

1.Product Overview

The WattStopper PW-301-I is an occupancy sensor wall switch with passive infrared(PIR)technology designed for energy efficiency and convenience.It can automatically detect the occupancy of the room and control the switching of the lighting system accordingly,thereby achieving energy saving and intelligent lighting management.

2.Main features

Occupancy detection:Real-time detection of occupancy in the room through passive infrared sensors.When the entry of a person is detected,the lighting is automatically turned on;when the person leaves and continues for a period of time,the lighting is automatically turned off.

Energy saving and high efficiency:By automatically controlling the switch of the lighting system,energy consumption is significantly reduced,in line with the concept of green energy saving.

Easy to install:Using standard wall switch installation methods,intelligent upgrades can be easily achieved without complex wiring or modification work.

Strong compatibility:suitable for a variety of voltage specifications(such as 120V/277V),and compatible with different types of lighting systems and lamps.

Beautiful and elegant:Provides a variety of color options(such as ivory white,etc.),which can be integrated into various interior decoration styles to enhance the overall aesthetics.

3.Application scenarios

WattStopper PW-301-I occupancy sensor wall switch is suitable for various places that require intelligent lighting management,such as offices,conference rooms,corridors,stairwells,etc.In these locations,it can automatically detect people’s movements and turn lighting systems on or off as needed,improving energy efficiency and user convenience.

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