Wiring diagram for TOMZN TOQ7 63A ATS connecting Solar Inverter and WAPDA
Wiring diagram for TOMZN TOQ7 63A ATS connecting Solar Inverter and WAPDA

TOMZN TOQ7-125 2P Automatic Transfer Switch

Rs.8,500.00
Rs.9,500.00
Rs.8,500.00
Save Rs.1,000.00
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TOMZN TOQ7 Dual Power Automatic Transfer Switch (ATS)

The TOMZN TOQ7 is a professional-grade, PC-level Automatic Transfer Switch designed for seamless power management. Whether you are switching between Solar Inverters, Generators, or WAPDA/K-Electric, the TOQ7 ensures your critical devices (PCs, WiFi routers, and security cameras) stay powered without restarting.

Key Features

  • Ultra-Fast Switching (<50ms): Experience near-instantaneous power transitions. The TOQ7 is significantly faster than the older TOQ3/MCB-type switches (which can take up to 4 seconds), ensuring your electronics don't reset.

  • PC-Level Reliability: Unlike standard breakers, this is a dedicated transfer switch built for high-frequency switching and long-term durability.

  • Dual Mode Operation: Easily toggle between Automatic (for 24/7 peace of mind) and Manual (for maintenance or testing) using the front-panel red switch.

  • Solar & Inverter Ready: Specifically optimized for Photovoltaic (PV) systems. It effectively manages the transition from unstable inverter power to stable grid power.

  • Enhanced Safety: Features a built-in Safe Arc Extinguishing Chamber and isolation plates to prevent electrical hazards during high-load transfers.

  • High Surge Protection: Rated for an impulse withstand voltage of 8kV, protecting your system against lightning and grid spikes.

Technical Specifications

Feature Specification
Brand TOMZN
Model TOQ7 Series
Current Ratings 125A Options
Pole Configurations 2P (Single Phase) / 4P (Three Phase)
Rated Voltage AC 220V–230V (50/60Hz)
Switching Time < 50ms (Uninterrupted Performance)
Insulation Voltage 690V
Mechanical Life 7,000 Cycles
Installation 35mm Standard DIN Rail
Compliance IEC/EN60947-6-1



🚀 Make it Smart: WiFi Control & Remote Switching

Take your power management to the next level by pairing the TOMZN TOQ7 ATS with our Smart WiFi Circuit Breaker.

While the TOQ7 handles the physical, ultra-fast transfer of power between sources, adding our WiFi Breaker to the input or output lines allows you to:

  • Remote Power Cut-Off: Turn your entire home or specific load on/off from anywhere in the world via the Tuya / Smart Life App.

  • Energy Monitoring: Track your real-time electricity consumption (kWh) and voltage fluctuations directly on your phone.

  • Smart Scheduling: Set timers to automatically switch to your Backup/Solar source during peak electricity hours in Pakistan to save on bills.

  • Voice Control: Fully compatible with Amazon Alexa and Google Assistant for hands-free operation.


Important Notes

  • Voltage Protectors Recommended: Use voltage protectors before connecting to the magnetic ATS switches to safeguard against coil damage due to voltage fluctuations.



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