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Shelly Pro 3

Original price £79.99 - Original price £79.99
Original price
£79.99 - £79.99
Current price £79.99

Professional 3-channel DIN rail relay with dry contacts

  • LAN, Wi-Fi, and Bluetooth connection
  • 3 outputs, 16A each. Total device maximum of 48A
  • Dry contacts
  • Overpower and overvoltage protection of the load.
  • 3-phase control
  • Easy control through the Shelly app, various protocols, and platforms, as well as voice assistants


Power supply AC 110-240V, 50/60Hzp
Power supply DC No
Channels 3 Channel
Max switching voltage AC 240 V
Max switching voltage DC 30 V
Max switching current AC 16 A per channel, 48 A total
Max switching current DC 16 A per channel, 48 A total
Roller shutter mode No
Device temperature protection Yes
Overload protection No
Power measurement No
HTTP/HTTPS webhooks Yes
Custom scripts (mJs) Yes
Operational temperature -20 °C to 40 °C / -5 °F to 105 °F
Device power consumption < 3 W
Intelligent On/Off Yes
Local and remote control Yes
Sunrise/Sunset Yes
Weekly Schedule Yes
UL Listed option No
Wireless Yes
Max RF output power 13.35 dBm
Wi-Fi Protocol 802.11 b/g/n
Wi-Fi Radio frequency 2412 – 2472 МHz; (Max. 2495 MHz)
Wi-Fi Range Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors (Depends on local conditions)
Bluetooth Yes
Ethernet Yes
Size 96x53x59 mm / 3.78×2.01×2.32 inch