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0-10V Decorator Dimmer, Ivory

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The Wattstopper 0-10V Decorator Dimmer (DCLV2) from Legrand is a stylish device that can dim LED lighting in small and mid-sized new construction and renovation projects. It provides building occupants with a clean aesthetic and an easy-to-use device to customize the lighting levels in their application space.  For a clean and classy aesthetic in your work spaces, combine the DCLV2 with radiant® screwless wall plates.

The DCLV2 is a low voltage (Class 2) device that smoothly dims controlled fluorescent dimming ballasts or 0-10V LED lighting fixtures.  The device can be combined with the BZ-150 power pack and a CI or DT Series ceiling sensor to detect occupancy and turn lighting off after the space is vacated.

The DCLV2 allows building owners to be code compliant with their lighting solutions by providing Manual-On or Partial-Auto On in regions that are adopting IECC or ASHRAE 90.1 code standards. 

Color Ivory
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  • May be used for on/off lighting and 0-10V dimming control
  • Sinks up to 50mA, to control 25 drivers/ballasts wired in parallel and sourced at 2mA (more drivers/ballasts are possible with lower current fixtures)
  • Controls two external maintained relays
  • Recalls last-used light level (preset)
  • Two-second fade rate
  • Power failure restore to last-used level
  • Compatible with decorator wall plates


General Info
Product Line Wattstopper
Color Ivory
UPC Number 754182943722
Country Of Origin China
Product Width US 1.7 in
Product Weight US 0.2 lb
Product Volume US 14.3 cu in
Product Depth US 2.0 in
Product Height US 4.2 in
Technical Information
Amperage 50 mA



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Questions & Answers

DT-305 with BZ-250 and DCLV2. Walls switch activates lights first thing in the morning but the moment lighting turns off for any reason, a length of time must pass before lighting can be activated again.

Asked by: Larry
Hi Larry, It sounds like the DCLV2 switch needs to be set to auto on mode. Please see the link below to the install guide for that product. Page 4 describes how to switch to auto on mode. https://legrand.webdamdb.com/directdownload.php?ti=55645592&tok=tIcrMx7sKdq7FscVBKJLxwRR If that does not work, please reach out to tech support for further assistance. 800 879 8585 M-F 7-7pm CST
Answered by: Tier 1 Tech Support
Date published: 2024-03-27

Lights go off unless common wire is removed then dimmer will not work

Asked by: Pat
There may be a sensor involve so I would recommend that you contact tech suooprt at 1-800-879-8585 option #3 so we can further assist you.
Answered by: Tier 1 Tech Support
Date published: 2023-07-17

Need to find a 3way configuration from the DCLV lineup. Please provide the part number for this device. Can we wire the second DCLV2 switch in parallel to operate as a 3 way?

Asked by: Philip Gillette
The DCLV2 cannot operate as a 3 way switch. Wattstopper does not offer a 3-way compatible analog dimming switch at this time. We recommend considering the Digital Lighting Management System (DLM) for this operation
Answered by: Tier 1 Tech Support
Date published: 2023-11-08
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