$34.95 $44.95
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NOTE: Z-Wave gateway controller required - sold separately. *Your hub needs to support advanced parameter input to display these features.
We may have this product available in open box, refurbished, or used condition - just check the variant buttons under the product price for availability. All of our recycled inventory has been tested for both manual and Z-Wave control and is fully functional at the time of shipment. Here is what you can expect when ordering your device:
Download the Manual for Zooz Z-Wave Plus S2 Double Switch ZEN30 800LR (PDF)
NOTE: If you don't see your Z-Wave controller on the list above, please contact us before you purchase this product.
You asked, Zooz answered! One part light dimmer, one part 15A on/off relay, this Double Switch has endless use cases. Make it your go-to Z-Wave solution for existing stacked switches controlling a ceiling fan and lights on the fan. If you have two switches that control a fan and light separately (2 connections coming into the box, 1 for the motor and 1 for the light), use the Double Switch to combine them!
You can also use this device to control two sets of lights with one switch (one dimmable, one on/off), saving space in your box for another application. Or skip on the load for either the dimmer or relay, and use the Double Switch as a remote control for other scenes and devices in your Z-Wave network.
Besides fan control, the 15 A relay in the Double Switch is a dry contact that can be used in a variety of creative applications. Use it to add Z-Wave to an outlet receptacle or load from a different circuit.
The Double Switch supports OTA firmware updates so you’ll be able to take advantage of Zooz’s frequent upgrades and feature additions. And once added to your Z-Wave hub, the Double Switch will immediately start boosting Z-Wave signals to strengthen your connections and extend the range of other devices. It supports the newest S2 authenticated security protocol for secure communication, and its Z-Wave Plus 700 series chip ensures stable connections with your hub.
Please follow the manual carefully and refer to the supplied diagrams when installing your Zooz S2 switches. It's recommended that a licensed electrician performs the installation.
Check for neutral connections BEFORE you buy. A white wire from a 14-3 romex is usually NOT a neutral. Ask us if you're not sure what to look for, we'll be happy to help!

How to include the Z-Wave Plus S2 Double Switch to your smart home hub?
1. Make sure the switch is installed within range of your Z-Wave network
2. Put your Z-Wave hub in inclusion/pairing mode
3. Tap the upper paddle of the dimmer 3 times quickly to finalize the inclusion process
4. A new dimmer and on/off switch will appear on your controller's device list
NOTE: If you can't match your wiring with any of the diagrams included in the manual, let us know and we'll walk you through the wiring process.
On the plus side -- this switch works really well for my combo. I really like that the dimmer has a visual feedback of the intensity level (something the other Zooz dimmers lack) with LEDs on the side. The paddle is still large enough to easily control. The relay switch is also super flexible (for my case I use it to control a light fan). There are config parameters that covers all sorts of user setting for the switch (although default works pretty well).
Only negative is that there's a bit too much delay from pressing the paddle on the dimmer, to seeing the light come on. It's about a second, but enough of a delay that I'm not sure if pressing "on" actually took, and I press again sometimes.
[edit] -- I'm upping the review to 5 stars. After submitting my writeup, I noticed someone else called out the same problem, and Zooz replied that the delay is due to scene control. I disabled scene control and the delay is now gone! Zooz should explicitly document this (it's obvious after the fact). Of note is that other Zooz switches disable scene control by default, but this one has it enabled by default.
Easy install. I did not read them but good instructions came with. =) Ordered a 2nd one.
Works great dimming my restroom can lights and On/off relay for the mirror wall sconces! Exactly what I needed.
Pretty cool switch. Love all of these zooz products.
Works great and fit my needs perfectly for handling a light/fan combo.