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Front of DSW-301M-W with wire connections

Back of DSW-301M-W with wire connections

Side of DSW-301M-W with wire connections

Front of DSW-301M-W with wire connections loading=

Back of DSW-301M-W with wire connections loading=

Side of DSW-301M-W with wire connections loading=

Dual Technology Wall Switch Vacancy Sensor, 120/277V, White

The DSW-301M dual technology wall switch vacancy sensor combines the benefits of passive infrared (PIR) and ultrasonic detection technologies. The DSW-301M does not have Auto-ON capabilities and operates in Manual-ON mode only. All other specifications and settings are identical to the DSW-301

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Features

Operates in Manual-On only to meet code requirements
Allows multi-way control from one of up to four control locations
High sensitivity and dense coverage for exceptional performance
Color-matched lens and low profile for appealing design
Three occupancy logic options to customize control to meet application needs
Zero-crossing for long relay life
30 second re-trigger if occupancy is detected
Selectable walk-through mode turns lights off three minutes after initial occupancy if no motion is detected after the first 30 seconds
Test mode allows quick and easy adjustments
Selectable audible alert for impending shutoff

Specifications

General Info

Product Line	Wattstopper
Color	White
Finish	Glossy
UPC Number	754182001101
Country Of Origin	China
Product Series	DSW-301
Features	Adjustable Time Delay, Indicator Lights, Light Level Sensor, Sensitivity Adjustment
Switch Type	Motion Sensor, Push
Number of Switches	1
Installation Location	Wall
Included	Mounting Screws
Application Sector	Commercial
Standard	UL, cUL, FCC part 15, Complies with 2017 NEC requirements, RoHS
Warranty Type	5-Year
Type	Sensor, Switch

Dimensions

Product Width US	1.8 in
Product Weight US	0.3106 lb
Product Depth US	1.8 in
Product Height US	4.1 in

Additional Information

RoHS Compliant	Yes		This product meets the material restrictions of Article 4 of the RoHS Directive (2011/65/EU), including Commission Delegated Directive 2015/863.
Product Has Potential to Contribute to LEED	Yes		This product contributes to earning credits in the LEED rating system. Visit our LEED with Legrand webpage for more information.

Listing Agencies / 3rd Party Agencies

FCC Compliant	Yes
cUL Listed	Yes

Technical Information

Ultrasonic Frequency	40 kHz
Has Battery	No
Number of Connections	4
Actuator	Push button
Horsepower Rating	1/4 HP @ 120 VAC
Sensor Coverage Pattern	180 deg
Sensor Type	Vacancy
Number of Gangs	1
Sensor Mounting Height	4 ft
Number of Buttons	1
Amperage	8.3 A
Bulb Compatibility	LED
Number of Rockers	0
Sensor Technology	Dual Technology, Passive Infrared (PIR), Ultrasonic
Number of Poles	Single Pole
Input Voltage	120/240/277 VAC
Requires Neutral Wire	No
Line Frequency	50 Hz, 60 Hz
Indoor/Outdoor	Indoor
Sensor Coverage	1050 sq ft
Wattage	1200 W
Mounting Type	In-Wall
On Function	Manual On
Sensing Range	Major motion: PIR 35 x 30 ft, Ultrasonic 20 x 20 ft, Minor motion: PIR 20 x 15 ft, Ultrasonic 15 x 15 ft
Wire Connection Type	Flying Leads
Sensitivity	PIR (high/low), Ultra-sonic (fully variable)
Load	1000W