Tomzn TOB9S-VAP TUYA Smart Switch 63A Circuit Breaker kWh Energy Meter

Tomzn TOB9S-VAP TUYA Smart Circuit Breaker Features and Specifications

The Tomzn TOB9S-VAP TUYA delivers 63A single phase capacity with integrated WiFi connectivity, allowing electricians and installers to manage electrical loads remotely through the smartlife mobile app from any location. Real-time kWh metering tracks energy consumption with precision, giving facility managers visibility into power usage patterns and cost data for predictive maintenance planning. The smart timer relay function enables automated on-off scheduling, preventing equipment overruns and reducing unnecessary electricity waste in homes and light commercial environments. A sturdy DIN-rail design ensures secure mounting alongside standard MCB components, while the intelligent relay responds instantly to voltage fluctuations and overload conditions. Multiple protection modes safeguard connected circuits against short circuits and ground faults, delivering industrial-grade reliability in a compact form factor that fits standard electrical panels.