Product Specifications Z-Wave Plus Dimmer (up to 75 W LEDs and 250 W incandescent) and On/Off Relay in one The first Z-Wave double wall switch! Direct replacement for fan / light combo switches or other double switches in your home VER. 3.0: Improved dimmer components with triac driver DIMMER: double tap to full brightness, custom brightness level on, adjustable ramp rate and dimming speed, and more great features you've known Zooz for!* RELAY: on/off control only, use it with ceiling fans or exhaust fans, built-in overload protection, dry contact relay for more creative applications, no load necessary so you can use it as a virtual switch or scene controller. Scene Control (select hubs only): trigger up to 18 scenes or control up to 18 devices with multi-tap control.* Smart bulb ready: use scene control or simple automations to easily program smart bulb control with this switch without cutting power to them NO DIRECT 3-WAY: use in single pole set-ups only. Can be used in virtual 3-way's without any direct connections to the other switches in 3-way and 4-way installations. Contact us for details. Adjustable LED indicator: choose from 4 colors and 3 brightness levels Quick Installation: pigtail wires (wire nuts included), only 1.1" deep and no heatsink tabs for an easy fit White (no other color available) S2 security for smarter and safer wireless communication OTA firmware updates for a future-proof device Built-in signal repeater to boost your Z-Wave network Restores status after power failure Air-gap switch for added safety Use a standard-size wall plate for single gang installations (wall plate not included) 1-year warranty and lifetime tech support NOTE: Z-Wave gateway controller required - sold separately. *Your hub needs to support advanced parameter input to display these features. Works With Home Assistant (works best with device specific code, install here) Hubitat (2.1.8 release or higher) ISY openHAB (2.5.1 or higher) SmartThings (custom device handler required, get it here) VeraEdge Z-Wave Gateway Controller (no scene control) VeraLite Z-Wave Gateway Controller (no scene control) VeraPlus Z-Wave Plus Advanced Home Controller (no scene control) Wink and Wink 2 (no advanced settings, add as Generic Z-Wave Switch) NOTE: If you don't see your Z-Wave controller on the list above, please contact us before you purchase this product. Technical Details Z-Wave Frequency: 908.42 MHz (US) Power: 120 VAC, 60 Hz Maximum Load for Dimmer: 75 W LED, 250 W incandescent (don't use with tube lights, chandeliers, switched receptacles, or fans) Maximum Load for Relay: 15 A Z-Wave Range: Up to 100 feet line of sight Operating Temperature: 32-104° F (0-40° C) Dimensions: 1.7" x 4.1" x 1.1" Installation: Indoor use only Resources Download the user manual for ZEN30 here.