The Tongou TOBD6-SY6-C32003JZT Zigbee Smart RCBO with Smart Contactor Add-On is a comprehensive protection and automation solution for single-phase installations.

• Protection against leakage, overload, and short circuit.
• Adjustable limits for overcurrent, overvoltage, and undervoltage protection.
• Choice of alarm or automatic trip operation.
• Remote control via Zigbee (through hub) with ON/OFF functions and scheduling.
• Event-based automations and 200+ logical commands.
• Live & historical monitoring of current, voltage, power, and wiring temperature.
• Compatible with Alexa & Google Home.