⚡ Upgrade your smart home game—control power like a pro!
The Shelly Pro 3EM Switch Add-On expands your Shelly Pro 3EM’s capabilities by adding dry contact switching rated for up to 2A, enabling smart load control for appliances, solar, and battery systems. It mounts easily on a DIN rail, operates on low voltage supplied by the main device, and offers seamless app and voice control without needing a hub. Perfect for professionals seeking precise, scalable home automation.
Brand | Shelly |
Product Dimensions | 12 x 6 x 19 cm; 20 g |
Item model number | Shelly_Pro_Add |
Manufacturer | Shelly Europe |
Colour | White |
Are Batteries Included | No |
Number of Lithium Metal Cells | 1 |
Item Weight | 20 g |
Guaranteed software updates until | unknown |
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