AVATTO WCB16 Smart WiFi Circuit Breaker 1P 16A 230V DIN Rail Energy Monitoring

The AVATTO WCB16 is a smart WiFi circuit breaker designed for modern electrical installations. Whether you are upgrading your home distribution board or automating a commercial lighting system, this 1-pole breaker gives you remote control, real-time energy monitoring, and dependable overload and short-circuit protection. Its compact 1-module size fits standard DIN rail enclosures.

Key specifications

• Type: Smart WiFi Circuit Breaker, 1P (single pole)
• Rated current: 16 A
• Rated voltage: AC 230 V
• Rated frequency: 50/60 Hz
• Breaking capacity: 6 kA
• Max power load: 3680 W
• Wireless: Wi-Fi 2.4 GHz (IEEE 802.11 b/g/n)
• App support: Tuya Smart / Smart Life
• Voice control: Amazon Alexa, Google Home
• Protection: Overload, short circuit
• Mounting: 35 mm DIN rail, 1 module (18 mm)
• Compliance: IEC 60898-1

Why choose it

With its built-in energy monitoring, the WCB16 lets you track consumption and identify power-hungry appliances directly from your smartphone. Schedule on/off times, create scenes, and control circuits from anywhere using the Tuya Smart app. Manual override ensures you always have local control, while the flame-retardant PC housing adds an extra layer of safety.

Ideal use cases

• Home distribution boards
• Commercial lighting circuits
• HVAC and water heater control
• Solar and smart energy projects
• Temporary power management for events

Good to know

Please ensure your WiFi network is 2.4 GHz, as 5 GHz networks are not supported. The breaker is designed for indoor installation and operates within a temperature range of -25°C to +65°C. Always consult a qualified electrician when installing or servicing electrical equipment.