Shelly Pro 3 is a three-phase, 3-channel relay supporting up to 48A total output and 16A per channel. It’s equipped with potential-free outputs (dry contacts) and can switch 3 completely independent circuits, including 3-phase ones. Shelly Pro 3 is enhanced with scripting functionalities, allowing users to set custom automation scenes based on various occurrences such as weather forecast, wind force forecast, etc. Enjoy easy office, home, and facility automation!
Warranty on goods for at least 2 years
Free shipping on orders over €200 (EU)
Possibility to return undamaged goods within 14 days
With the power to control and Shelly Pro 3 can work standalone or be complementary to any existing automation project. Here are just a few applications worth considering for your home, business facility, or office building:
Light Automation - Control and monitor 3 individual circuits on different stages.
Garage Door Control - Control and monitor your garage door from anywhere.
3-phase heater automation - Suitable for industrial air and water heaters.
Control of 3-phase pumps - Control and monitoring of 3-phase induction motors.
Third Party DC System Control - Control low voltage DC systems with dry contact relays.
Data sheet
Reference: 082-861
Brand: Sonoff
Reference: 081-442
Brand: Sonoff
Reference: 041-874
Brand: Sonoff
Reference: 041-1394
Brand: Shelly
Reference: 079-452
Brand: Sonoff
Reference: 056-623
Brand: Sonoff
Reference: 079-440
Brand: Sonoff
Reference: 079-160
Brand: Sonoff
Shelly Pro 3 is a three-phase, 3-channel relay supporting up to 48A total output and 16A per channel. It’s equipped with potential-free outputs (dry contacts) and can switch 3 completely independent circuits, including 3-phase ones. Shelly Pro 3 is enhanced with scripting functionalities, allowing users to set custom automation scenes based on various occurrences such as weather forecast, wind force forecast, etc. Enjoy easy office, home, and facility automation!
