COVID-19 Update
A message from John Selldorff on the COVID-19 virus and what LNCA is doing in response.
Wide Slide TradeMaster® Single-Pole/3-Way, Preset CFL/LED Dimmer, White
Sorry! That combination does not exist.
Find a Store
General Info
Color: White
Product Series: Wide Slide TradeMaster
Number Of Poles: 1
Listing Agencies/Third Party Certifications
RoHS: Yes
CSA Listing Info: C22.2 No. 42
CSA Standard: Yes
cULus: Yes
Depth (US): 1.25"
Height (US): 4.25"
Width (US): 1.75"
Technical Information
Volts (AC): 120
Watts: 450
This product meets the material restrictions of Article 4 of the RoHS Directive (2011/65/EU), including Commission Delegated Directive 2015/863.
LEED Contribution: Yes
  • bvseo_sdk, net_sdk,
  • CLOUD, getReviews, 15ms
  • bvseo-msg: The resource to the URL or file is currently unavailable.;

Confused by wiring instructions for single pole, which usually use brass colored screws with black screw being “common” for 3-way but this model has one of the brass screws taped off and the tape and instructions both say only use that screw for common? 

Asked by: Kevin
The wiring for a single pole application would be as follows: Hot wire to Black terminal(#1 on diagram) and Load wire to brass terminal(no tape - # 3 on diagram)
Answered by: Legrand Technical Support
Date published: 2019-10-07

Is this an ELV dimmer? Are all of your CFL/LED dimmers at this rating level, even if in different operational styles, also ELV? Same question for the dual fan control, motor load on one side for fan and ELV dimmer for LED light on fan?

Asked by: J.B.
This dimmer is not rated for ELV. This dimmer is intended for CFL and LED bulbs that screw into a medium base socket. We do not offer an ELV dimmer in this series. We do offer our Tru Universal dimmer Model RH703PTU for ELV loads. I have attached the link
Answered by: Legrand Technical Support
Date published: 2018-08-27

What is the procedure for adjusting dimmer when brightness varies at times ?

Asked by: Don D
The procedure to adjust the dimmer is as follows: Dimmer may require adjustment to the low end setting to reliably start and/or remove flickering in bulbs. To adjust, DISCONNECT POWER FROM CIRCUIT, and remove the Wallplate. Use a small insulated, flat tipped screwdriver to adjust the trim pot wheel, which is accessible via the slot (marked “CALIBRATION”) provided on the strap (Figure 1). Turn the wheel downwards to increase the minimum light intensity setting and turn the wheel upwards to decrease light intensity. Next, install the Wallplate, restore the power and test. Repeat above as necessary. If that doesn't correct the light levels, I would verify that you have the correct dimmer for your type of lighting. The WSCL453 dimmer is designed for Incandescent/CFL/LED medium base bulbs only.
Answered by: Legrand Technical Support
Date published: 2018-08-12
  • y_2020, m_5, d_27, h_15CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.8
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_3
  • loc_en_US, sid_WSCL453PW, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_legrand
  • bvseo_sdk, net_sdk,
  • CLOUD, getReviews, 0ms
  • bvseo-msg: The getReviews method is only supported when is configured for structured markup. Please submit a support ticket at to have your Bazaarvoice configuration updated to use for structured markup.;

Chat Is Currently Offline

Leave a message here to request a call back from our customer support team.