Sonoff BASIC-1GSP - Matter Over WIFI rail DIN 32A relay module + Energy Meter

SONOFF BASIC-1GSP Matter-over-Wi-Fi Smart DIN Rail Switch

The SONOFF BASIC-1GSP is a single-phase smart DIN rail switch designed for intelligent control of electrical circuits, advanced energy monitoring, and enhanced electrical safety. Installed directly on a DIN rail behind a circuit breaker, it provides a professional and integrated solution for managing entire electrical circuits from a smart home ecosystem.

With Matter-over-Wi-Fi compatibility, the BASIC-1GSP integrates seamlessly with major smart home platforms, enabling remote control, automation, voice commands, energy monitoring, and smart protection functions.

The device combines circuit control, detailed energy measurement, overload protection, and automatic load management, making it suitable for residential energy management and high-power electrical applications.

Main Features

• Single-phase smart DIN rail switch.
• Matter-over-Wi-Fi connectivity.
• Remote control of electrical circuits.
• Real-time monitoring of voltage, current, and power.
• Energy consumption tracking.
• Electricity cost estimation.
• Energy usage history and data export.
• Customizable overload protection thresholds.
• Automatic power cut-off when configured limits are exceeded.
• Automatic load protection for charging applications.
• Voice control support.
• Smart scheduling and automation.
• DIN rail installation for electrical panels.

Technical Specifications

• Product Name: SONOFF BASIC-1GSP Matter-over-Wi-Fi Smart DIN Rail Switch
• Model: BASIC-1GSP
• SKU: 6979033600379
• Device Type: Single-phase smart switch with energy monitoring
• Installation Type: DIN rail mounting
• Installation Position: Behind the circuit breaker in a residential electrical panel
• Maximum Load: 32A
• Connectivity: Wi-Fi
• Protocol: Matter over Wi-Fi
• Control Function: Remote circuit on/off control
• Measurement Functions: Voltage, current, power, operating time, total consumption, energy cost
• Data Functions: Energy history and data export
• Protection Functions: Adjustable current, voltage, and power thresholds
• Safety Function: Automatic power cut-off when limits are exceeded
• Load Protection: Automatic shutdown when power falls below a configured threshold

Main Applications

• Electric underfloor heating control.
• High-power kitchen appliance circuits.
• Electric vehicle charging point monitoring.
• Garage and workshop circuit automation.
• Utility room circuit management.
• Home energy management.
• Consumption analysis for dedicated electrical circuits.

Compatibility

• Apple Home
• Google Home
• Amazon Alexa
• Samsung SmartThings
• Home Assistant
• Matter-compatible ecosystems

Energy Monitoring Features

• Real-time voltage monitoring.
• Real-time current monitoring.
• Real-time power measurement.
• Operating time tracking.
• Total energy consumption monitoring.
• Electricity cost estimation.
• Historical energy usage records.

Safety Features

• Overcurrent protection.
• Overvoltage protection.
• Overpower protection.
• Automatic circuit shutdown when thresholds are exceeded.
• Automatic load disconnection for charging applications.