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The TOMZN TOB9-VAP is a 63A 8-in-1 Smart WiFi Circuit Breaker that gives you full control over your electricity bills with precision KWh energy monitoring and advanced voltage protection via the Tuya/Smart Life app.
Take total control of your heavy home loads and protect expensive appliances with the TOMZN TOB9-VAP 63A Smart WiFi Circuit Breaker. Featuring real-time voltage, current, and kWh energy monitoring via the Tuya / Smart Life app, this 8-in-1 multi-functional protector automatically cuts power during grid surges. Ideal for ACs, water heaters, solar hybrid setups, and main board installation.
The TOMZN TOB9-VAP is an all-in-one 63A WiFi smart circuit breaker, voltage protector. Whether you need to schedule heavy loads like air conditioners and geysers, protect sensitive electronics from voltage fluctuations, or monitor electricity usage remotely, the TOB9-VAP gives you complete remote management from anywhere in Pakistan.
| Brand / Model: | TOMZN / TOB9-VAP |
| Rated Current: | 1A – 63A (Adjustable) |
| Rated Voltage: | AC 220V–240V (50Hz/60Hz) |
| Overvoltage Protection Range: | 120V – 300V (Default: 275V) |
| Undervoltage Protection Range: | 80V – 210V (Default: 175V) |
| Overcurrent Protection Range: | 1A – 63A (Default: 63A) |
| Power Cut-off Response Time: | < 0.5 Seconds |
| App Ecosystem: | Tuya Smart / Smart Life (iOS & Android) |
| Communication Protocol: | Wi-Fi |
| Installation Method: | 35mm DIN Rail |
Unlike standard manual breakers or basic voltage protectors, the TOB9-VAP combines *voltage protection, exceptionally well handles time scheduling, and precise energy monitoring* into one compact unit. It protects against frequent load-shedding surges, unburdens your solar inverter system, and keeps your appliances operating within safe electrical parameters.


Frequently Asked Question :
Q: Which app is required to connect the TOB9-VAP?
A: It connects directly via the Tuya Smart app or Smart Life app using a standard 2.4GHz Wi-Fi network.
Q: Can this breaker be used on Main DB, ACs and geysers or Motor?
A: Yes. With a maximum rated current of up to 63A, it is built to perfectly handle your whole home load from your DB or heavy electrical appliances like air conditioners, electric water heaters, and water pumps.
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