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SwitchLinc Dimmer 600W
Wall Switches, Keypads & Touchscreens Type
Wall Switches & Dimmers
Load Type
Incandescent / Halogen
Elk : M1
Radio Frequency (RF)
X10 Compatible
2-Way Communication
Adjustable On Levels
Adjustable Ramp Rates
Interchangeable Faceplates
Interchangeable LEDs
LED Feedback
Multi-Way Ready
Remote Controlled
Scene Capability
# of Loads
1 Load
# of Buttons
1 Button
Trim Plate Design
Decora / Paddle
Maximum # of Buttons
1 Button Max
Maximum Incandescent Load
600 Watts.
Ease of Installation
Beginner (Installs < 10 minutes)
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The Most Advanced Remote Control Dimmer Available
SwitchLinc - INSTEON Remote Control Dimmer (Dual-Band), White
SwitchLinc - INSTEON Remote Control Dimmer (Dual-Band), White
Click for larger image and other views
Wiring Diagram Wiring Diagram - 3-Way Wiring Diagram - 4-Way
SwitchLinc Dimmer Properties via HouseLinc Software (sold separately) Wiring as Transmitter Only
SwitchLinc Dimmer - INSTEON Remote Control Dimmer (Dual-Band), White
Item# 2477D
Price: Normally $59.99 
Hot Deal $49.99
Free shipping on orders over $175 - See Details


  • Control this dimmer remotely from anywhere
  • Programmable on-level and fade on/off speed
  • Featuring dual-band INSTEON technology for the fastest and most reliable performance
  • Automatically detects 50 or 60 Hertz electricity and supports 100-277VAC
  • Doubles as an Access Point

Essential Info

This high-tech yet easy to use dimmer takes your home into the future by giving you the ability to set the speed at which the light fades On and Off, a preset on-level for always remembering your favorite brightness level and best of all being able to remotely control the dimmer from a handheld remote, wall keypad, computer or mobile phone (controllers are sold separately). With high-end quality, at-a-glance LED status and remote controllability, you'll see how easy it is to create your own home of the future.

The SwitchLinc installs like a traditional wall switch with the exception of requiring connection to neutral. Most homes have a neutral wire available (see How to check if I have neutral wires?). If you do not have a neutral wire available, use the SwitchLinc 2-Wire Dimmer. Once installed setup is quick and easy using simple programming.

SwitchLinc now supports 100-277VAC and 50/60Hz electrical systems, enabling INSTEON users outside of the US the opportunity to utilize our most advanced in-wall dimmer switch.

Also available
  • 1000W version: SwitchLinc - INSTEON Remote Control Dimmer (Dual-Band), High Wattage

    Interactive Lessons:
  • Setting the On-Level (flash)
  • Setting the Ramp Rate(flash)

    View our Videos:
  • Installing a SwitchLinc
  • Setting the On-Level
  • Setting the Ramp Rate
  • Unlinking from a SwitchLinc Dimmer
  • Changing Out the Decora Style Paddle
  • Changing Out the LED Light Strip
  • 3-Way Dimmer Installation & Setup
  • Linking SwitchLinc to LampLinc

  • Manuals/Software

    What's Included

  • SwitchLinc - INSTEON Remote Control Dimmer (Dual-Band), White
  • Quick Start Guide
  • 2 mounting screws
  • 4 wire nuts
  • White paddle included
  • Wall plate sold separately
  • More Info

    Slim Design
    Similar dimmers are up to 50 percent deeper than the SwitchLinc Dimmer. Thanks to its slim design, it makes installation easy even in small junction boxes.

    Beautiful, High-Quality Construction
    Unlike other switches, the SwitchLinc Dimmer offers the natural feel of high-end dimmers. You'll love the crisp, tactile response with each touch instead of the mushy feeling of other brands. The SwitchLinc Dimmer is designed and manufactured to high-end specifications and goes through over 10 quality control tests before arriving at your doorstep. This modern Decora-style switch will blend with any room's design. Additional colors are available and sold separately. Choose the color that best suits your room's decor: Ivory, Light Almond, Almond, Black, Brown, or Gray. Don't forget to order a matching wallplates.

    Scene Lighting
    Scenes allow you to control multiple lights, rooms or even the whole home with a single command. Because the SwitchLinc Dimmer can be a member of more than 400 scenes (i.e. "Movie Time," "Party," "Romance," etc.), you'll be able to launch various lighting scenarios with a single button press. These are elegant features usually found only in systems costing tens of thousands of dollars and requiring extensive rewiring of your home. All member lights can ramp to your independently desired brightness levels at your chosen ramp rate(s). So one set of lights can dim slowly, while another set turns off instantly, all controlled with one command from one button. If you want to control multiple scenes from one controller, we recommend the INSTEON KeypadLinc Dimmer.

    The SwitchLinc Dimmer is fully INSTEON compatible and X10 ready. Homeowners with existing X10 networks can easily migrate to an INSTEON network without having to discard all their existing X10 devices. X10 ready means that it can respond to an X10 power line command from an X10 controller. Please note that INSTEON devices repeat INSTEON signals but not X10.

    This member of the SwitchLinc family is dual band so it has the ability to communicate using both the electrical wires in the home (powerline) as well as using radio frequency (RF). This increases reliability not only for the SwitchLinc but for all devices on an INSTEON home control network (similar to the function of an Access Point).

    Non-Volatile Memory
    All SwitchLinc Dimmer settings are stored in non-volatile memory and are not lost during power failures. Additionally, in the event of a power loss, the SwitchLinc Dimmer will return to its last brightness level when power is restored.

    Note: As with all wall dimmers, the SwitchLinc may feel warm during operation. Rigorously tested and approved to UL-standards, the amount of heat generated falls well within approved limits and poses no threat to your home or the lifespan of the device.

    Certifications and Warranty
    All SwitchLinc products are safety approved. The factory for SmartLabs Design Products is ISO9001 certified. Because of this passion for quality, Smarthome stands behind the entire SwitchLinc line of products with a full 2-year warranty.


    Manufacturer Product No.:2477D, INSTEON SwitchLinc Dimmer (Dual-Band)
    UPC:White - 2477D: 689076401746
    Almond - 2477DAL: 813922010534
    Light Almond - 2477DLAL: 813922011579
    Black - 2477DBK: 813922010541
    Gray - 2477DGY: 813922010565
    Ivory - 2477DIV: 813922010572
    Brown - 2477DBR: 813922010558
    Patent No.:U.S. Patent No. 7,345,998, International patents pending
    Warranty:2 years, limited
    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 #2400L kit
    Operation Modes: INSTEON only, X10 only, INSTEON and X10 Combo Mode
    Combo Mode Message Order:INSTEON, INSTEON cleanup, X10
    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 Level: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
    Certification:Safety tested for use in USA and Canada (ETL #3017581)
    X10 Features (applies to power line only)
    X10 Primary Address:1 optional (comes unassigned)
    X10 Scene Address:255 possible
    X10 Status Response:Supported
    X10 Resume Dim:Supported (by setting Local On-Level to zero)
    X10 Powerline Frequency:120 KHz
    X10 Minimum Transmit Level:3.2 Vpp into 5 Ohms
    X10 Minimum Receive Level:20mV into 5 Ohms
    X10 Messages Repeated:No


    Wiring Diagram  Wiring Diagram - 3-Way  Wiring Diagram - 4-Way  SwitchLinc Dimmer Properties via HouseLinc Software (sold separately) 
    Wiring Diagram  Wiring Diagram - 3-Way  Wiring Diagram - 4-Way  SwitchLinc Dimmer Properties via HouseLinc Software (sold separately) 
    Wiring as Transmitter Only       
    Wiring as Transmitter Only       


    686 Ratings
    5 star: 68%  (466)
    4 star: 18%  (121)
    3 star: 5%  (37)
    2 star: 2%  (14)
    1 star: 7%  (48)
    Average Customer Rating
    (686 customer ratings)
    Share your thoughts with other customers
    VICTOR -- mahopac, NY   3/29/2014
    This version is much more reliable. Been replacing my older ones with these.
    JEFF -- raleigh, NC   3/20/2014
    These products overall are great once you get used to manual programming and working with the hub. The set/reset button could be easier to use.
    STEVE -- san carlos, CA   2/27/2014
    I have installed over 100 of the 2476D switches since 2003 in my home. They're easy to install, and very easy to configure when used with the Houselinc software. The only reason I rate these switches 3 instead of 5 is because I have to replace 5-8 switches per year because the switch buttons get tired and stop working. Unfortunately, Smarthome doesn't create a product that doesn't wear out. I keep hoping, and perhaps these will be different. I have MANY electronic devices that I've pressed thousands of times and the buttons haven't failed (this keyboard, my land line phone, doorbell, and all buttons inside every car I've ever owned, just to site a few) Please Smarthome, make a more robust that the paddle contacts NEVER wear out again!!
    MARIUS -- orland park, IL   2/24/2014
    Shipped expediently.
    ROGER -- portland, OR   2/20/2014
    This is to replace an older dimmer that failed out of warranty. I was very pleased when Smarthome offered me a 25% discount on a replacement - even though my warranty had lapsed. The new dimmer is working great!
    CHRISTOPHER -- frederick, MD   2/16/2014
    Easily installed and works great.
    ERIC -- norcross, XX   2/13/2014
    Insteon has become a standard in home automation excellence. Excellent imaginative products backed by outstanding customer service.
    CHRIS -- medina, OH   2/10/2014
    These switches are top quality! I use an ISY99I Pro with several of them. Works fantastic! Only issue I've ever had was NOT with the switches, but with the wiring in my house. These are simple to wire when the wiring is in basic form. But when electricians pull power from different circuits and use neutrals for travelers, it gets dicy at best. I definitely recommend these switches.
    ANDREA -- malta, NY   1/20/2014
    Easy to connect to my Insteon Hub and works like a charm!
    LEONARD -- staten island, NY   1/19/2014
    Easy to install. Works well
    JOHN -- sevierville, TN   1/18/2014
    Easy to install and intrigrate in lighting plan
    MSJ -- Massachusetts   1/11/2014
    I have invested over a thousand dollars in Insteon products over the last 5 years. They mostly work great at first, but now almost half of them have started to malfunction in a variety of ways. I thought these were a step UP from my cheap X10 switches, but in fact, the junky X10 switches, which cost less than 1/10 as much as the Insteon, have held up very well. Avoid Smarthome altogether. I've contacted Smarthome - they are not interested in standing by their products.
    RUSSELL -- paterson, NJ   1/6/2014
    These things are great. Easy to set up, and the white led indicators look cool too. If they were a little cheaper, I'd put them in my whole house instead of just the living room.
    THOMAS -- potomac, MD   1/5/2014
    Arrived ahead of schedule, perfectly correct, working and exactly what I needed.
    ERICH -- bayville, NY   1/3/2014
    this is a replacement unit for me. I have many switches like this and sum times a power problem will blow a switch out
    CHRISTOPHER -- houston, TX   1/3/2014
    Easy to install and worked as promised. I love being able to control the lights from anywhere in my house!
    CHARLES -- leesburg, FL   1/3/2014
    This switch was just perfect for the light on my lanai
    THOMAS -- grand junction, CO   1/1/2014
    As always, works as expected. Built very well. Managed to get this one to work on a 3-way circuit.
    RICHARD -- san jose, CA   12/31/2013
    Great switch but only last a few years before it stops working.
    RALF -- tuscaloosa, AL   12/31/2013
    Always space for improvement but overall I am very satisfied and pleased with the products, the service and the package


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