TOMZN TOQ7S Tuya Smart WiFi ATS Auto Transfer Switch 2P 230V 125A

Never Lose Power Again — Switch Between City Power & Generator in Under 8ms.

Load shedding and power cuts are a daily reality in Pakistan. The TOMZN TOQ7S Smart WiFi Automatic Transfer Switch (ATS) eliminates the frustration of manually switching between city power and your generator or solar source — it does it automatically, in less than 8 milliseconds, so your appliances barely notice the transition.

With Tuya/SmartLife app integration, you can also control and monitor the switch remotely, set timers, and track relay status — all from your phone.

✅ Key Benefits

• Automatic Power Switching (<8ms) — Instantly switches between Source A (city power) and Source B (generator/solar) with virtually zero interruption to your appliances.
• Uninterrupted Power Supply — Keeps your home or business running seamlessly during load shedding without any manual intervention.
• Smart WiFi Control (Tuya/SmartLife) — Monitor relay status, set countdown timers, and control switching remotely via the app.
• Heavy-Duty 125A Rating — Handles high-load circuits for homes, offices, and commercial setups with diverse power needs.
• 2P 230V Single-Phase — Designed for standard single-phase L+N 220–230V, 50–60Hz systems.
• Easy Installation — Includes auxiliary connection wires for quick, straightforward panel installation.
• Source A Priority — Automatically returns to city power (Source A) when it's restored, keeping your generator runtime to a minimum.

⚠️ Important Notes

• The WiFi chip is powered by Source A. When Source A loses power, remote switching via Tuya/SmartLife is unavailable — the device still switches automatically.
• The app status may not update in real-time during source switching — physical status takes priority.
• When Source A is selected and loses power then reboots, the device will switch back to Source A automatically.

📋 Technical Specifications

📦 What's in the Box

1× TOMZN TOQ7S Smart WiFi ATS + Auxiliary Connection Wires

🛡️ Why Choose Energy Hub?

We're Pakistan's trusted source for smart home electrical solutions. Every product we carry is tested for local grid conditions — so you get technology that actually works in your home.

Order today and get it delivered to your door. Have questions? Chat with us before you buy.