the Shelly i4 Gen3 is retrofittable and requires less than ten minutes for installation under a standard 4-button switch

8 A/240 V~

Now you can make them energy-efficient with the integrated scheduling and scripting features of Shelly Pro 4PM

63 inch Weight: 26 g Screw Terminal Max Torque: 0

Limitless applications

Shelly Pro Dimmer 2PM Shelly Zubehör the Shelly i4 Gen3 isProfessional 2 channel DIN rail smart dimmer with power monitoring LAN, Wi Fi, and Bluetooth connection Power measurement and free data storage Night mode for lower brightness during nighttime hours Automatic calibration of dimming type and load Multiple dimming types for different lamp types leading & trailing edge Switch button input mode Use with your existing switches (single double button control) Adjustable min max brightness Adjustable button