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Insteon Smart Dimmer Switch, White

Item#: 2477D IN STOCK - SHIPS TODAY (Click for Details)


Dim Lights Like Normal or Remotely Using a Smartphone and Other Insteon Devices

  • Save money on bills by dimming your lights with this easy-to-install dimmer switch
  • Create elegant whole-house lighting scenes in minutes
  • Control this dimmer remotely from anywhere
  • Programmable on-level and fade on/off speed
  • Doubles as an Access Point. Works only with Insteon Systems.
Insteon Smart Dimmer Switch - White

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Insteon Smart Dimmer Switch - White

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Apple Siri


"Hey Siri, turn on
master bedroom lights."

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Voice control with Amazon Alexa or Google Assistant requires an Insteon Hub, and with Apple Siri an Insteon Hub for HomeKit

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Enjoy the convenience of connected lighting - from the convenience of smartphone remote control to the power of lighting schedules.

Your Remote Control Wall Switch

Control with your Voice

Control with Your Voice

With an Insteon Hub and Amazon Echo you can use your voice to switch on the lights before getting out of bed or dim the lights from the couch to watch a movie—all without lifting a finger. Add Insteon switches throughout your home, group them together using the Alexa app and control the entire home with a single voice command.

Control from your Smartphone

With Insteon switches and an Insteon Hub, you'll never be in the dark again. Turn on the house lights when you pull into the driveway late at night. Heard a bump in the night? Turn on the lights from your smartphone before venturing out of bed.

Control with Schedules

Control with Schedules

You already know how convenient scheduling your lights can be - chances are, you do it every winter with your holiday decorations. With Insteon switches and an Insteon Hub, you can create schedules that make your life easier. Schedule bedroom lights to gently fade on in the morning to help schedule. In the evening, make it appear as if someone was home, fending off would-be burglars. Or if you're worried about lights that get left on all day long, configure a schedule to turn off the lights that are always forgotten on.

Empower your Home

Insteon + Amazon Echo

Save Energy

Reduce energy consumption by setting Dimmer Switch to only turn on at 80% whether turned on at the switch or through the app. You can also customize the speed at which the lights turn on and off. It's great for movie time scenes, gently waking you up in the morning or giving you time to see your way down an hall on your way to bed. Speeds are available between instant all the way up to 8 minutes.

A Whole-Home Control Solution

With over 200 products, Insteon offers the most complete connected home solution. Control nearly everything from lighting and ceiling fans to thermostats and motorized projectors. Insteon also offers sensors for detecting water leaks and occupancy as well as cameras for remotely monitoring your home from anywhere in the world.

Insteon + Google Assistant

Reliable Technology

Insteon uses a unique and patented dual-mesh technology where signals travel further without interruption. And thanks to powerline and wireless communication, obstructions rarely impede signals, resulting in 100x more reliability than Wi-Fi or other wireless-only systems.

[ More Details ]
Insteon Dimmer Switch Wire Connection

Flexible Installation

Replaces Most Switches

Insteon Dimmer Switch replaces most standard wall switches in just minutes; just connect your existing switch's line and load wires and attach the neutral wire from your junction box. Don't have a neutral wire? See the Insteon 2-Wire Dimmer.

Multi-way Enabled

Insteon switches don't require a dedicated traveler wire for 3- and 4-way configurations. As a matter of fact, you can link as many Insteon switches together as you'd like for unlimited multi-way switching - no new wiring required.

Ultra Reliable

Other connected home switches use Wi-Fi or other radio-only signals. Insteon utilizes a patented dual-band mesh technology that communicates over both existing power lines and a wireless radio for unparalleled reliability.

Insteon Dimmer Switch Wire Connection:

  • Line.
  • Load.
  • Neutral (Required).
  • Ground.
Insteon Dimmer Switch Insteon 2-Wire Dimmer Switch Insteon High-Wattage Dimmer Switch Insteon On/Off Switch

Insteon Dimmer Switch

Insteon 2-Wire Dimmer Switch

Insteon Dimmer Switch 1000W

Insteon On/Off Switch

Maximum Load 600 Watts 600 Watts 1000 Watts 1800 Watts, 17A Resistive
Multi-way Compatible
Available Colors Light Almond, Ivory Light Almond, Ivory White Light Almond, Ivory
Power Rating 100-277V AC, 50/60Hz 120V AC, 60Hz 100-277V AC, 50/60Hz 100-277V AC, 50/60Hz
Load Compatibility Dimmable LED, CFL, Incandescent, Halogen Incandescent, Halogen Dimmable LED, CFL, Incandescent, Halogen Ceiling Fans, Exhaust Fans, Flourescence, LED, CFL, Incandescent, Halogen, and more
Neutral Wire Required
Communication Insteon Powerline and Radio Insteon Radio Insteon Powerline and Radio Insteon Powerline and Radio
[ View Less ]
Manufacturer Insteon
Manufacturer Product No. 2477D
UPC 689076401746
Patent No. U.S. Patent No. 7,345,998, International patents pending
Certification Safety tested for use in USA and Canada (ETL #3017581)
Warranty 2 Years
On-Levels 32 locally, increments of 1% with software
Ramp Rates (full-ON to full-OFF) 0.125 to 9 seconds if programmed locally,
0.125 seconds to 8 minutes if programmed remotely
LED Indicator 9 White LEDs,
Optional Green, Blue, Amber, or Red with item 2400L Kit
Operation Modes Insteon
Multi-Way Circuit Support One SwitchLinc Dimmer controls load,
Cross-Link any number of SwitchLinc Dimmers or other Insteon Controllers
Setup Memory Non-volatile EEPROM
Insteon Features
Insteon Addresses 1 hard-coded out of 16,777,216 possible
Insteon Links 417
Insteon Powerline Frequency 131.65 KHz
Insteon Minimum Transmit Level 3.2 Vpp into 5 Ohms
Insteon Minimum Receive Leve 10 mV
Insteon Messages Repeated Yes
Radio Frequency 915 MHz
Ramp Rates (full-ON to full-OFF) 0.125 to 9 seconds if programmed locally,
0.125 seconds to 8 minutes if programmed remotely via software
Paddle Type True rocker action
Wire Nuts 4 included
Mounting Mounts in single or multiple-ganged junction box. Control 200 W less load for each immediately adjacent SwitchLinc Dimmer installed. For example, 600 W load control becomes 400 W with another dimmer to the immediate right or left. Use a triple-gang box with a mechanical switch in the center to avoid de-rating.
Operating Conditions Indoors, 32 to 104° F, up to 85% relative humidity
Dimensions 4.1" H x 1.8" W x 1.2" D
Weight 3.6 oz
Supply Voltage 100-277 Volts AC +/- 10%, 50/60 Hertz, single phase
Neutral Wire Required
Power Wire Leads 6", 16 AWG, stranded,600V, 105° C insulation, ends stripped and tinned, LINE (black), LOAD (red), NEUTRAL (white)
Maximum Amps 5 amps
Ground Lead 6", 18 AWG, stranded, bare copper
Load Types Wired-in incandescent lighting devices
Maximum Load 600 Watts (uses 12-Amp triac dimmer)
Power Consumption 0.59 Watts
  • 1x - SwitchLinc Dimmer(Dual-Band), White
  • 1x - Quick Start Guide
  • 2x - Mouting Screws
  • 4x - Wire Nuts

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Frequently Bought Together

Price For Both: $99.98


Great product Review by Robert J.

The dimmer switch I had very easy to set up and awesome to use! Once the dimmer switch was installed, in a few easy steps I was able to connect it to my Alexa. From there, I set schedules and scenes in the app to turn on while I was trying to wake up in the morning as I'm a very heavy sleeper. The app function is okay, but the dimmer switch was relatively simple to install and set up. Overall, 5 stars!

Posted on 12/31/2018

Alexa control incomplete Review by Don

This dimmer works fine with a few LED recessed lights. I would like to be able to preset the level (to say 50%). The iPhone Alexa app (w/ Insteon hub) often displays "There was a problem" and gives incorrect information. If you set the power to 50%, turn the light off and then on, the Alexa app display says 50% but the lights are at full power. Likewise the Alexa app may or may not display the correct on/off status.

Posted on 9/4/2018

trouble Review by Jacqueline

I have trouble with the app crashing all the time. They are too expensive to not work right.

Posted on 4/1/2018

Another review Review by Aaron

A new review

Posted on 11/2/2017

Nice switch with good feel Review by William

These paddle switches have a good look and feel to them. The on/off and dim function well and without any hassles. Connected easily to my Hub and responds quickly to commands via app or via Echo.

I had purchased similar switches from Smart home about 10 + years ago (all X-10) and although almost all of them were still working replacing these switches every ~10 years or so due to new tech and the occasional malfunction seems reasonable.

Next up for install are the 6 button keypads and fan lincs for the 3 fans in my home.

Posted on 6/5/2017

Great product Review by Eric

Great product, responds to all most all of the commands from scenes as well as programs from the ISY controller. Absolutely a staple for any home automation system.

Posted on 5/27/2017

Great Product Review by Wayne

I have many of these switches and never had a problem with them. They also work great with Amazon's Echo Dot. It is also great to know that I have control over so many SmartHome devices and lights inside and outside my home while we are away.

Posted on 4/17/2017

A good dimmer-expensive and costly shipping Review by Frank

I have a bunch of these dimmers around the house. They work very well and do a nice job dimming modern LED bulbs.

I'd have more, but they're expensive and the shipping cost is ridiculous. At this point I'll keep an eye out for a sale.

Posted on 4/15/2017

These switches saved a ton of time Review by JPR

I had a situation where I wanted to separate lights controlled by two separate switched to operate in concert. Was looking at ripping apart walls and ceiling to change wiring when Insteon came to the rescue. Simply replaced both switches with these switches, linked them together, and voila a "magic" 3-way switch system with both lights controlled in unison by either switch!

Posted on 1/13/2017

incandescent only Review by Roger

No LEDs!!!! or, use LEDs at your own risk. Mine randomly blink in brightness, or hum.

Posted on 11/14/2016

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