Description
The Sonoff BASIC-1GSP is a smart switch for DIN rail with Matter over Wi-Fi protocol, designed for centralized circuit management in the electrical panel. It supports loads up to 32A and allows real-time energy monitoring through the eWeLink app and compatible ecosystems.
With bipolar cutting, overload protection, and 35 mm DIN rail mounting, it is suitable for higher power circuits such as electric heating, water heaters, kitchen circuits, or EV charging, always installed after the appropriate protections in the electrical panel.
- Brand: Sonoff
- Model/SKU: BASIC-1GSP
- EAN: 6979033600379
- Type: smart switch for DIN rail
- Protocol: Matter over Wi-Fi
- Connectivity: Wi-Fi 2.4 GHz + BLE
- Operating voltage: 100-240V AC, 50/60Hz
- Maximum current: 32A
- Maximum power: up to 7680W
- Mounting: 35 mm DIN rail
- Cutting: bipolar, live wire + neutral
- Monitoring: voltage, current, power, and energy consumption
- Protection: configurable overload with automatic cut-off
- Supported cables: copper 4 mm² to 10 mm²
- Dimensions: 84 x 66.5 x 18 mm
- Weight: 92.1 g
- Compatibility: Apple Home, Amazon Alexa, Google Home, Samsung SmartThings, Home Assistant, and eWeLink
Note: this equipment does not replace circuit breakers, residual current protection, or other mandatory protections. It must be installed by a qualified professional and connected after the appropriate protection devices.




