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radiant® Multi-Location Master Dimmer, White

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$75.16 USD

Allows precise dimming control of a light or fixture. Pair with a Multi-Location Remote Dimmer to control the same fixture from another spot in the room. Part of the radiant® Collection, it also features clean lines and smooth control for a sophisticated touch. Made exclusively for use with screwless Wall Plates from the radiant® Collection, sold separately.
Color White
Out of stock on Legrand.us


  • For use with most incandescent, CFL/LED (with the exception of 0 - 10v options) and MLV dimmable bulbs. Installs easily with 3-way wiring for multi-location dimming (use with up to nine remote dimmers).
  • Can also be used in single-pole applications for solitary control.
  • Low-profile paddle switch offers smoother On/Off control, while a separate, ergonomic slider allows you to adjust light levels with precision.
  • Locator light illuminates when switch is off, emitting a soft glow to help you find it in the dark.
  • Constant memory features returns lights to their previous level after a power failure or outage.
  • No derating* required in multi-gang applications. *Reducing the maximum wattage a dimmer can handle. This is sometimes required for multi-gang applications.
  • Features durable, high-impact resistant thermoplastic construction.
  • More color options available to fit any style, including finishes to match current hardware and lighting trends.
  • Complete the look with a sleek, screwless radiant® Wall Plate, and coordinate with other designer switches and outlets available from the radiant® Collection.


General Info
Product Line Pass & Seymour
Color White
UPC Number 785007039665
Country Of Origin China
Number of Switches 1
Application Sector Residential
Standard CSA Listed, cULus, UL Listed
Type Dimmer
Listing Agencies / 3rd Party Agencies
cULus Listed  Yes
Technical Information
Frequency Rating 120VAC 60Hz Hz
Connection Screw Terminals
Number of Gangs 1
Number of Poles Multi-Location, Single Pole, 3-Way
Wattage 700 W
Mounting Type Box
Voltage 120 V
Load Universal
Environmental Conditions Humidity: Less than 95% non condensing

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Questions & Answers

What is the small slider switch on the right?

Asked by: Tvandi
Thank you for your question regarding Radiant multi-location dimmer(HCL453PMMW). The small switch on the right side of dimmer is the Air Gap switch: From installation sheet: Air gap switch [4] • Slide to OFF position before replacing load. Slide to ON position after load has been replaced. https://www.legrand.us/-/media/brands/radiant/resources/installation-instructions/radiant-install-harmony-hcl453pmm-hmrw_341102.ashx
Answered by: Legrand Technical Support
Date published: 2020-10-25

What LED lights are compatible with the 3 way switch?

Asked by: Fustrated
This is compatible with LED light bulbs that screw into a medium based socket. It is not designed for Low voltage driver based LEDs. We recomend Philips, Sylvania,Cree bulbs. You should be able to use any dimmable LED bulb
Answered by: Legrand Technical Support
Date published: 2020-01-09

What doe tricolor mean, if I buy these, what color do they come in?

Asked by: jlink
Thank you for your question regarding Legrand MULTI-LOCATION MASTER DIMMER, TRI-COLOR(HCL453PMMTC). The tri-color master dimmer comes with Ivory, Light Almond, and White interchangeable face kits. The facekits are also available in the following color options, Antique Brass, Dark Bronze, Black, Brown, Gray, and Nickel: https://www.legrand.us/radiant/search.aspx?q=hmkit
Answered by: Legrand Technical Support
Date published: 2018-07-08
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