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💡 Elevate your smart home game with flawless multi-location control!
The Leviton Decora Smart Switch Companion (DD0SR-1Z) is a wired, multi-location switch designed to expand your smart lighting or ceiling fan control across up to 9 locations. Compatible only with Leviton Decora Smart, Digital, or fan speed controls, it supports 120VAC, features a rocker switch actuator, and offers customizable faceplates in multiple colors. Its built-in schedule memory ensures reliable automation even without constant wireless connectivity, making it a must-have for seamless, stylish, and dependable smart home lighting control.









| ASIN | B01AFU1JU4 |
| Actuator Type | Rocker Switch |
| Best Sellers Rank | #262,788 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #115 in Bathroom Fixture Hardware Parts #734 in Electrical Light Switches |
| Brand | Leviton |
| Brand Name | Leviton |
| Circuit Type | 3-way, multi-way |
| Color | White, Ivory, Light Almond |
| Compatible Devices | Leviton Decora Smart, Decora Digital devices |
| Compatible with Vehicle Type | Leviton Decora Smart, Decora Digital, or Decora switches, dimmers, or fan speed controls |
| Connectivity Protocol | Wi-Fi |
| Connector Type | Screw Terminal |
| Contact Material | Stainless Steel |
| Contact Type | Normally Open |
| Control Method | Voice |
| Control Type | Extended |
| Controller Type | Wired Switch Companion |
| Current Rating | 120 Amps |
| Customer Reviews | 4.6 out of 5 stars 685 Reviews |
| Global Trade Identification Number | 00078477728574 |
| Included Components | One DD0SR-1Z Leviton Decora Smart Switch Companion - White with ivory and light almond faceplates |
| International Protection Rating | IP00 |
| Item Dimensions | 1.75 x 1.4 x 4.13 inches |
| Item Weight | 0.2 Pounds |
| Manufacturer | Leviton Direct |
| Material Type | Stainless Steel |
| Model | DD0SR-1Z |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 120 Volts |
| Operation Mode | Manual |
| Part Number | DD0SR-01 Z |
| Smart Home Compatibility | Smart Home Compatible |
| Specification Met | Ul Listed |
| Switch Type | Rocker |
| Terminal | Screw |
| UPC | 078477728574 |
| Unit Count | 1.0 Count |
C**W
Reliable, easy to install, flawless with HomeKit
I have multiples of these in my home, paired with Leviton smart switches (Gen 2). Those Gen 2 switches are all updated to Matter, and I use Apple HomeKit to mange them via the Home app. They work very fast, and I’ve had literally zero trouble since installing them in May of 2023. I highly recommend these as the basis of any smart home effort. I’m not kidding, Matter is F-A-S-T. I also have them controlled via my Samsung SmartThings fridge. The fridge is a secondary Matter controller, relying on my HomeKit hubs (AppleTVs, HomePods). This works flawlessly too. Sadly, Samsung hasn’t fully jumped on the Matter bandwagon insofar as my Samsung devices don’t show up in the Home app as they *ought* to.
V**S
Finally a wireless wall light switch that the scheduled times always work
This is the add on switch to go with the main one to make it a 3 or 4 way control. Yes this is more expensive than all the basic wireless home light control switches, but I tried several other brands and they are not reliable for schedule control. Problem with the other brands is the App or web server has to try to trigger the light switch at the time you set. But this wonderful Leviton switch has memory in it that keeps your schedule in the light switch. That means it always knows when to turn the lights on and off and doesn't need a constant perfect wireless connection. I installed this with the master switch and one other coordinating one like this one for a 4-way setup. And it works great.
Y**Y
Leviton experts on residential and commercial electrical gear
This is required for a smart switch 3 way setup. The smart switch is awesome. Now has Matter support and works with everyone. Built and designed for decades of use.
T**Y
These switches work great but they are very large so make sure you have room in your box.
If you have a light that is controlled by more than one switch this is the switch you need for the remote location.
P**L
Gray product
Great product I have used several of these in my house. Nice to be able to control from the app
F**H
really good! much better than anticipated
this....... is..... awesome.... now i have a switch on the otherside of my kitchen where there should be one. you have to replace the main switch with a leviton smart switch first of course
B**B
Leviton quality and support when you need it
Leviton is my goto for switches and receptacles in my home and smart switches are no exception. I needed this companion switch to match with a D215S smart switch in a 3-way switch at two locations. I called in to Leviton support to confirm that it would work, this is the other great thing about Leviton, the support is solid and accessible VIA phone. I am an electrician and often I want to confirm what I am reading in the instructions when installing these switches since they are new to me. I have always gotten the answers that I needed for a successful installation. So you’re not just buying a product you’re also getting great support with it as well.
M**B
3-Way installation retrofit with Leviton D215S-2RW
I used this in a 3-Way installation with the Leviton D215S-2RW and mocked it up on a piece of plywood to assure it would work in a retrofit installation of an existing dumb 3-way. See attached pic for how to wire. Alexa works great. The DD0SR-1Z does not require a battery. Also note that the wiring pic shows how to do it with the line voltage on the Leviton D215S-2RW and load switching on the DD0SR-1Z. There is a 'tube video on this as well. Cheers!
R**F
A Requirement for Leviton Smart Multiway Switches
This is a need with using Leviton light switches. They are high quality and work as intended. Just wish it had a indicator light on them light the main smart switches that they are paired with.
C**N
Bueno pero requiere precisar información
El producto es bueno pero deben hacer más énfasis de que es necesario contar con instalación especial en casa porq de nada sirve el producto si no tienen cable neutro
F**O
No sirvió.
No sirvió y no lo quisieron cambiar
D**E
Nice Mate switch without Indicator LEDs at switch
These switches are very easy to install in a 3 way application as they DO NOT require a 4 wire connection between the mate and master switch. You only need a neutral, communication (traveller), and ground at the mate end. They also do not have the LED indicators lights that you cannot turn off. I don't care for all the LED indicator lights being on, all the time, even when lights are out. Works perfectly for my preferences and love this switch. Way easier to install than the dimmer switch and dimmer mate switch which DOES require 4 wires between both switches.
R**E
Excellent product.
Excellent. Works just as it should with the main switch for a 3-way switch scenario. These are excellent switches. The APP works very well and integrates to Alexa in seconds. Super easy. If you do not have electrical experience you should consult a licensed electrician, multi-switch circuits and the their wiring configuration are much more complicated..
Trustpilot
4 days ago
3 weeks ago