Shelly Pro 3
Professional 3-channel DIN rail relay with dry contacts
Shelly Pro 3 is a three-phase, 3-channel relay supporting up to 48A for professional lights and appliance automation for residential or commercial use. It is equipped with potential-free outputs (dry contacts), offering high flexibility in voltage support and applications. Different types of actions, scenarios, and schedules can be set to sync your environment with your daily activities or business needs. Additionally, Shelly Pro 3 has scripting functionalities for custom automation scenes based on external data or various occurrences.
Features:
- LAN, Wi-Fi, and Bluetooth connections
- 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
Shelly Catalogue:
Specifications:
| POWER | |
|---|---|
| Power supply AC | 110-240V, 50/60Hzp |
| Power supply DC | No |
| Channels | 3 Channel |
| OUTPUT CIRCUITS RATINGS | |
| 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 |
| SPECIAL FUNCTIONS | |
| Roller shutter mode | No |
| Device temperature protection | Yes |
| Overload protection | No |
| Power measurement | No |
| FEATURES | |
| 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 |
| CONNECTIVITY | |
| 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 |
| DIMENSIONS | |
| Size | 96x53x59 mm / 3.78×2.01×2.32 inch |
