SKU:
SHELLY-PRO-3EM-SWITCH-ADD-ON

The Shelly Pro 3EM Switch Add-On is designed to expand the capabilities of your Shelly Pro 3EM devices, allowing you to control contactors and other electrical devices for greater flexibility and monitoring. The Shelly Pro Add-On can monitor the power generation of solar panels and wind turbines, as well as automatically switching off non-essential appliances to save energy.

£19.16
(inc. VAT)
3 in stock for next day delivery
  • Embedded web server for local management
  • Dry contact support
  • Power metering
  • Smart schedules
  • Smart scenes
  • DIN rail mountable