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Touch™ Wi-Fi Ready Master Dimmer, Tru-Universal, Magnesium

ADTH700RMTUM1 adorne Collection
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$146.28 USD

Perfect anywhere you'd like to combine Wi-Fi-Ready lighting control with sleek, recognizable touch technology and the option to dim. The Touch Wi-Fi Ready Master Dimmer is a programmable light switch and dimmer combination that pairs with the adorne Hub to create smart lighting solutions for your home. Turn lights on and off or dim with just the touch of a finger or create custom lighting settings to control lights from your smartphone or tablet via the Legrand Lighting Control app.Compatible with the Google Assistant and Amazon Alexa This item is also available in magnesium.
Color Magnesium


Free Shipping on Orders Over $49 and Free Returns


  • Time to install: 25 minutes or less.
  • Easily install this Master dimmer into an existing electrical box and wire directly to the light.
  • Once the Master dimmer is installed, a Touch Wi-Fi Ready Remote Dimmer may be installed to allow for Wi-Fi Ready control of a light from two locations without rewiring. Simply follow the instructions after installing to pair with the Master dimmer.
  • Innovative snap-in system ensures easy installation.
  • This item uses patented Tru-Universal technology, enabling the dimmer to support all load types including incandescent/halogen, magnetic low voltage (MLV), electronic low voltage (ELV) in forward or reverse phase, CFL/LED, etc.(with the exception of 0-10V LED drivers)
  • The Legrand Lighting Control app is available for free on iTunes and Google Play. This item requires the adorne Hub. Shop now to learn how Wi-Fi lighting solutions can transform your home.
  • This item requires an adorne Wall Plate. Shop now to choose from dozens of finishes including a variety of luxurious metals, or order in your own custom finish.
  • Looking to integrate other party advanced automation systems? Visit our partners page.


General Info
Color Magnesium
UPC Number 804428067733
Countries Of Origin United States
Product Line Pass & Seymour
Application Sector Residential
Standard cULus, FCC, UL 1472
Additional Information
RoHS Conformant Yes This product meets the material restrictions of Article 4 of the RoHS Directive (2011/65/EU), including Commission Delegated Directive 2015/863.
Listing Agencies / 3rd Party Agencies
cULus Listed  Yes
Technical Information
Wattage 700 W
Voltage 120 V
Actuator Touch
Frequency Rating 900 M (RF) Hz
Load Incandescent, Halogen, MLV, Fluorescent, and ELV, CFL, and LED bulbs
Environmental Conditions 0 to 80 (relative humidity, non-condensing)
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is there a cut sheet for the dimmer unit with the moel number ADTH700RMTU?

Asked by: steins.t
Here are links t the Sell Sheet and the Instruction Sheet for the master Touch dimmer: https://legrand.webdamdb.com/directdownload.php?ti=38623328&tok=EZVLjZrd13gc9sNyVmT5TgRR https://legrand.webdamdb.com/directdownload.php?ti=38635343&tok=yrLNlR7tGXVAwVuOWFvb2wRR
Answered by: Legrand Technical Support
Date published: 2020-10-15

Will the tru universal dimmers work properly on fixtures with 0-10v dimming?

Asked by: Corey
No, the ADTH700RMTU will not work on 0-10V dimming fixtures. The ADTH4FBL3PW4 is rated for 0-10V but it is not Wi-Fi ready.
Answered by: Legrand Technical Support
Date published: 2020-09-28

I installed touch WiFi dimmer switch and it’s just flashing green and red while the dimmer plus and minus are blinking what is the problem?

Asked by: Jack123456
It sounds like a wiring issue. I would verify you have the master dimmer and that it is wired as follows: Master: Hot - power wire from breaker Load - wire to light White - Neutral connection adorne products 1.800.223.4185 opt 3 Mon - Fri: 8am - 6pm EST (excluding holidays) Email Us - tech.support@legrand.us
Answered by: Legrand Technical Support
Date published: 2020-09-21

How much, in watts, does this switch draw when in standby? I am looking for a number, not a response like "very little". Need to know to calculate load for an entire house of them. Thanks!

Asked by: mp61
Just spoke with Brian from customer service at Legrand. I asked this question because our house with almost all switches of this type is using much more electricity than expected. Our measurements on our lighting circuits show each dimmer to be using around 15 watts when the light is turned off. Brian said that sounds what is to be expected for a wi-fi enabled dimmer switch. Doing the math....15 watts, 24 hours a day, 365 days a year is 131 kWh's per year per switch. In our house with nearly 100 switches, this is a significant annual cost, and is roughly 40% of our household annual use. We will be replacing most of the programmable dimmers with a more electrically efficient option.
Answered by: mp61
Date published: 2020-09-11

When using the Touch Wi-Fi Ready Master Dimmer, can I use either Touch Remote Wi-Fi Switch or Touch Remote Wi-Fi Dimmer? What would be the pros and cons of each choice? Thank you!

Asked by: legoman128
You can use either remote with the master dimmer. The remote switch only gives you ON/OFF in the remote location, where the remote dimmer also lets you dim from the remote dimmer location.
Answered by: Legrand Technical Support
Date published: 2020-06-01

Can I use one master one wi-fi master dimmer in as many as wi-fi dimmer remote in the whole house?

Asked by: Nida
You need a master dimmer for each light circuit and the remotes can be added to control the same circuit from another location in the house. You can connect multiple remotes to the masters.
Answered by: Legrand Technical Support
Date published: 2020-03-09

Difference between master and remote, i don't know which one i need

Asked by: Twings
You need a master to control you light and the remote is used if you want to control the same light from another location(like a 3way application).
Answered by: Legrand Technical Support
Date published: 2019-11-11

I am trying to place a Wifi master dimmer switch ADTH700RMTUW1. I bought a LED PENDANT LIGHT THAT IS DIMMABLE from amazon.  I installed the switch as per instructions. The old switch had a ground, a hot and a 1-pole. There was a white wire. not working

Asked by: Kpatel
The master Touch dimmer(ADTH700RMTUW1) requires a separate Neutral wire and should be installed as follows: Master: Hot - power wire from breaker Load - wire to light(your 1-pole wire) White - Neutral connection(additional white wire)
Answered by: Legrand Technical Support
Date published: 2019-11-16
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