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The Shelly 1PM Gen3 is a small form factor Wi-Fi-operated 16A smart switch with precise power measurement which allows remote control of lights and other electrical appliances (16A AC max/ 10A DC max) through a mobile phone, tablet, PC, or home automation system. It can work standalone in a local Wi-Fi network or it can also be operated through cloud home automation services.
Shelly 1PM Gen3 can be accessed, controlled and monitored remotely from any place where the user has internet connectivity, as long as the device is connected to a Wi-Fi router and the Internet. It can be retrofitted into some electrical wall boxes, behind power sockets and light switches or other places with limited space - including the Shelly Wall Switch 1.
Shelly 1PM Gen3 has an embedded web interface which can be used to monitor and control the device, as well as adjust its settings.
Different types of actions, scenarios, and schedules can be set to sync your environment to your daily activities or business needs, via the Shelly smart home ecosystem, including the Shelly Smart Control app - or link it with a popular home automation software such as Home Assistant via a Raspberry Pi!
Note: You may require a neutral wire to use this product. Please research the device and your home wiring (safely, see below) before purchasing.
Size (HxWxD) | 37x42x16 ±0.5 mm |
Weight | 27 g / 0.95 oz |
Mounting | Wall console |
Screw terminal max torque | 0.4 Nm / 3.5 lbin |
Conductor cross-section | 0.2 to 2.5 mm² / 24 to 16 AWG |
Conductor stripped length | 6 to 7 mm |
Shell material | Plastic |
Colour | Red |
Ambient temperature | -20 °C to 40 °C / -5 °F to 105 °F |
Humidity | 30 % to 70 % RH |
Max. altitude | 2000 m / 6562 ft |
Power supply | 110 - 240 VAC / 24 - 30 VDC |
Power consumption | < 1.2 W |
Max switching voltage AC | 240 V |
Max switching voltage DC | 30 V |
Max switching current AC | 16 A |
Max switching current DC | 10 A |
Internal-temperature sensor | Yes |
Voltmeter (AC) | Yes |
Ammeter (AC) | Yes |
RF band | 2401 - 2483 MHz |
Max. RF power | <20 dBm |
Wi-Fi protocol | 802.11 b/g/n |
Wi-Fi Range | Up to 30 m / 100 ft indoors Up to 50 m / 160 ft outdoors (Depends on local conditions) |
Bluetooth Protocol | 4.2 with BLE |
Bluetooth Range | Up to 10 m / 33 ft indoors Up to 30 m / 100 ft outdoors (Depends on local conditions) |
CPU | ESP-Shelly-C38F |
Flash | 8 MB |
Schedules | 20 |
Webhooks (URL actions) | 20 with 5 URLs per hook |
Scripting | Yes |
MQTT | Yes |