Shelly 1PM Gen3
Wi-Fi-operated smart switch with power metering, 1 channel 16A
Shelly 1PM Gen3 is a Wi-Fi-operated smart switch for remote appliance control and precise power monitoring. Automate your home devices in less than 10 minutes, and control and monitor them from anywhere. Compact enough to fit behind most wall switches and sockets, it is retrofit and compatible with your existing smart home system.
- Precise and real-time power metering with free cloud data storage for analysis and energy usage optimization
- New processor - ESP-Shelly-C38F chip with an increased memory of 8 MB
- Improved durability of terminals
- High security
- Wi-Fi range extender & Bluetooth gateway
- Supports scripting, webhooks, MQTT, WebSocket, HTTPS, UDP, TLS and custom certificates
- No HUB required! Easy control through Shelly Smart Control app, various home automation protocols, platforms, as well as voice assistants
Specifications
| Physical | |
|---|---|
| Size (HxWxD): | 37x42x16 mm / 1.46x1.65x0.63 in |
| Weight: | 27 g / 0.95 oz |
| Screw terminals max torque: | 0.4 Nm / 3.5 lbin |
| Conductor cross-section: | 0.2 to 2.5 mm² / 24 to 14 AWG (solid, stranded, and bootlace ferrules) |
| Conductor stripped length: | 6 to 7 mm / 0.24 to 0.28 in |
| Mounting: | Wall console / In-wall box |
| Shell material: | Plastic |
| Shell color: | Red |
| Environmental | |
| Ambient working 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: | 110-240V~24-30V⎓ |
| Power consumption: | < 1.2 W |
| Output circuits ratings | |
| Max. switching voltage: | 240V~30V⎓ |
| Max. switching current: | 16A (240V~)10A (30V⎓) |
| Sensors, meters | |
| Internal-temperature sensor: | Yes |
| Voltmeter (AC): | Yes |
| Ammeter (AC): | Yes |
| Radio | |
| Wi-Fi Protocol: | 802.11 b/g/n |
| RF band: | 2401-2483 МHz |
| Max. RF power: | < 20 dBm |
| Range: | Up to 50 m / 165 ft outdoors, up to 30 m / 99 ft indoors (depending on local conditions) |
| Bluetooth | |
| Protocol: | 4.2 |
| RF band: | 2400-2483.5 MHz |
| Max. RF power: | <4 dBm |
| Range: | Up to 30 m / 100 ft outdoors, up to 10 m / 33 ft indoors (depending on local conditions) |
| Microcontroller unit | |
| CPU: | ESP-Shelly-C38F |
| Flash: | 8 MB |
| Firmware capabilities | |
| Schedules: | 20 |
| Webhooks (URL actions): | 20 with 5 URLs per hook |
| Wi-Fi range extender: | Yes |
| BLE Gateway Yes | |
| Scripting: | Yes |
| MQTT: | Yes |
| Encryption: | Yes |
The deviation from the device dimensions is up to 0.5 mm. The deviation from the package dimensions is up to 2 mm.