Tuya 63A 1P+N Wi-Fi Smart Circuit Breaker

This 63 A 1P+N Tuya Wi-Fi smart breaker lets you switch a circuit on or off from your phone, anywhere, and see how much energy it uses. It fits a standard DIN rail in your distribution board.

Schedules, timers, and loop timers automate high-load circuits, for example switching a water heater on an hour before you wake up, or cutting power to an office's non-essential circuits overnight. Energy monitoring in the app helps you spot waste and plan inverter or solar sizing.

It works across a wide 90–300 V AC range, which suits the voltage swings common on the grid here, and has a mechanical life of over 100,000 operations. It operates from -25 °C to 70 °C.

As distribution board work, it should be installed by an electrician; we fit it, size it to the circuit, and set up the Tuya app and schedules.