Shelly 1 Mini (Gen3)
Wi-Fi-operated smart switch, 1 channel 8 A
The smallest relay switch in the world for smart control. Automate your lights, garage door, irrigation system, or other small electrical appliances in less than 10 minutes and control them from anywhere. Small enough to fit behind any wall switch or socket, Shelly 1 Mini Gen.3 can be retrofitted and is highly compatible with your existing smart ecosystem.
- No hub required! Easy control through the Shelly Smart Control app, most platforms and protocols, as well as voice assistants. Use it with Alexa, Home Assistant or your preferred automation system.
- Supports up to 8 A at 240 VAC and 5 A at 30 VDC
- Dry contacts (potential-free) - option for contactor control
- Wi-Fi extender
Equipped with a new processor & increased flash memory - ESP Shelly
Supports scripting, webhooks, MQTT, WebSocket, HTTPS, UDP, TLS and custom certificates
The matching DIN rail mounts can be ordered HERE.
Specifications
| Physical | |
|---|---|
| Size (HxWxD): | 29x35x16 ±0.5 mm / 1.11x1.35x0.63 ±0.02 in |
| Weight: | 19 ±1 g / 0.65 ±0.04 oz |
| Mounting: | Wall box |
| Screw terminals max torque: | 0.4 Nm / 3.5 lbin |
| Conductor cross section: | 0.5 to 1.5 mm² / 20 to 16 AWG |
| Conductor stripped length: | 5 to 6 mm / 0.20 to 0.24 in |
| Shell material: | Plastic |
| Color: | Blue |
| Environmental | |
| Ambient temperature: | -20 °C to 40 °C / -5 °F to 105 °F |
| Humidity | 30 % to 70 % RH |
| Max. altitude | 2000 m / 6562 ft |
| Electrical | |
| Power supply: | 110 - 240 VAC |
| Relay: | Dry, NO contact, 1-pole, µ contact |
| External protection: | 10 A, tripping characteristic B or C, |
| 6 kA interrupting rating, | |
| Energy limiting class 3 | |
| Power consumption: | < 1.2 W |
| Output circuits ratings | |
| Max switching voltage AC: | 240 V |
| Max switching voltage DC: | 30 V |
| Max switching current AC: | 8A |
| Max switching current DC: | 5A |
| Max switching power AC: | 2000 W |
| Max switching power DC: | 150 W |
| Power measurement: | No |
| Voltage protection / Cutoff: | No |
| Current protection / Cutoff: | No |
| Max power protection / Cutoff: | No |
| Sensors, meters | |
| Internal-temperature sensor: | Yes |
| Radio | |
| RF band: | 2400 - 2495 MHz |
| Max. RF power: | <20 dBm |
| Wi-Fi protocol: | 802.11 b/g/n |
| Wi-Fi Range: | Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors |
| (Depends on local conditions) | |
| Bluetooth Protocol: | 4,2 |
| Bluetooth Range: | Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors |
| (Depends on local conditions) | |
| MCU | |
| CPU: | ESP32-C3 |
| Flash: | 4 MB |
| Firmware capabilities | |
| Schedules: | 20 |
| Webhooks (URL actions): | 20 with 5 URLs per hook |
| MQTT: | Yes |
| UDP: | Yes |
| Scripting: | Yes |