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Front of Dual Tech Wall Switch Occupancy Sensor, 347V, White

Dual Tech Wall Switch Occupancy Sensor, 347V, Ivory

DSW-301-347-I Wattstopper
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The DSW-301 dual technology wall switch sensor turns lights OFF and ON based on occupancy. It combines the benefits of passive infrared (PIR) and ultrasonic detection technologies. The DSW-301 replaces existing wall switches and fits behind a standard decorator wall plate.
Color Ivory
Voltage 347 VAC
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Features

Features

  • Zero-crossing for long relay life
  • Vandal resistant lens combines precise coverage with durability
  • 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
  • In automatic mode, sensor returns automatically to Auto-ON after lights are turned off manually; ideal for presentations
  • Four occupancy logic options to customize control to meet application needs
Specifications

Specifications

General Info
Product Line Wattstopper
Color Ivory
UPC Number 754182935659
Country Of Origin China
Dimensions
Product Width US 3.8 in
Product Weight US 2.3 lb
Product Volume US 37.1 cu in
Product Depth US 3.8 in
Product Height US 6.5 in
Technical Information
Sensor Type Occupancy
Amperage 4.3 A
Wattage 1500 W
Voltage 347 V, 347 V
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Questions & Answers

Questions & Answers

DSW-301,  instructions don’t show a wiring diagram with a three way switch, will it not work that way or do have to have 2 -301 devices?

Asked by: Zach
Hello, The DSW-301 supports multi-way wiring, which requires multiple DSW-301 ( up to 4 sensors) to complete a 3-way configuration. Best Regards, Justin
Answered by: Justin
Date published: 2023-10-11

can you install a dsw-301 occ switch along with a DT-305 ceiling occ sensor? with a bz-50 PP?

Asked by: greg
It is recommended that you chose one or the other. The sensors will not work in conjunction with each other.
Answered by: Tier 1 Tech Support
Date published: 2023-09-12

I have 3 x 301's in a row. please post a wiring diagram for more than 2 devices in a row. Also when should use the walk thru mode ?

Asked by: dale
We do not have a diagram that shows more than 2 sensors. You should connect the primary switch, install the second per the diagram and then mirror the same with the remaining 2 switches. A short hallway that is not used often or a storage closet application are places where Walk through mode may be appropriate.
Answered by: Tier 1 Tech Support
Date published: 2023-09-12

Can this be use on one side of a 3 way system with the other switch a regular 3 way>

Asked by: cody
Hello Cody, The DSW301 Occupancy sensor supports Multi-way functionality for use with additional DSW301 sensors. The DSW301 will not work with a traditional 3-way switch and must be paired with another DSW301 for 3-way applications. Best Regards, Technical Support
Answered by: Justin
Date published: 2023-06-16

Can I control bathroom exhaust fan with this switch?

Asked by: Omar G
Hello, Occupancy Dual Technology Sensors DSW301 will support the following loads: 120VAC; 50/60Hz or 277VAC; 50/60Hz 120VAC: 0-1000W ballast, LED, tungsten, 1/6 hp 277VAC: 0-1200W ballast, LED, 1/6 hp Best Regards, Technical Support
Answered by: Justin
Date published: 2023-05-26

Will a DSW301W work without a ground connection?

Asked by: Anonymous
Hello, DSW301W - The ground wire (green) must be fastened to ground for the sensor to work properly. Best Regards, Technical Support
Answered by: Justin
Date published: 2023-05-04

Is the watt stopper dsw 301w  also a 3-way switch

Asked by: Anonymous
Hello, DSW-301-W supports the following Multi-way features: (Total of 4 Sensors) The Multi-Way capability is available on all models. Sensors can easily be wired together for convenient control of a common load. When wiring this way, only use 300 series sensors. Multi-Way in 300 series is not compatible with prior sensor models. The following principles apply for Multi-Way: • All units should be on the same phase. • All units can see each other’s push-button events and respond accordingly. • All units can see each other’s PIR trigger event. The response will be determined by the Light Level setting and/or conditions of the space of the detecting sensor. • The time delay for all units is defined by the unit with the smallest time delay Best Regards, Technical Support
Answered by: Justin
Date published: 2023-03-06

Is there any way to purchase a replacement plastic lens for this? During construction, mine popped off and was swept up and disappeared, and it seems like such a cheap little piece that should be replaceable as it is easy to remove and/or damage.

Asked by: Mea Felton
The lens is not available as an individual part. Please contact Wattstopper Technical Support for further information. 800-879-8585.
Answered by: Tier 1 Tech Support
Date published: 2022-12-21
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