Shelly Pro 3EM Switch Add-On Shelly Sensoren or trigger complex automations easily

or trigger complex automations easily with the push of a button – now with Z-Wave Long Range for even more range and reliability

16 A total current (18 A peak)

a comfortable temperature significantly contributes to the well-being of guests and staff

Supports one input with flexible configuration

Shelly Pro 3EM Switch Add-On Shelly Sensoren or trigger complex automations easilyAdd on for Shelly Pro 3EM A galvanically isolated switch designed to expand the capabilities of your Shelly Pro 3EM. With this add on device, you can easily control contactors and other electrical devices, giving you more flexibility and control over your consumption. Dry contacts Mountable on DIN rail *Only compatible with Shelly Pro 3EM! Technical data SPECIFICATIONS Dimensions (HxWxD): 94x19x69 0. 5 mm 3. 70x0. 75x2. 71 0. 02 in Weight: Mounting: