Custom 63A CB Grade Blue Mini Dual Power Supply Automatic Transfer Switch

1. Efficient Power Management
The 63A CB Grade Mini Dual Power ATS is designed to automatically detect power failures and switch between primary and secondary power sources within milliseconds, ensuring the continuous operation of critical loads.

The switch supports configurations for 2P, 3P, and 4P systems, making it adaptable to various electrical setups. Its intelligent control mechanism prioritizes the primary power source, reverting to it once stability is restored, thereby optimizing energy usage.

2. Easy Installation
The 63A Mini Dual Power ATS features a space-saving, modular design that simplifies installation in both new and existing electrical systems. Its compact dimensions allow for flexible mounting in control panels, distribution boards, or confined spaces without compromising accessibility for maintenance.

For DIY enthusiasts or professionals, the included installation manual provides step-by-step guidance, while the tool-free access to internal components facilitates quick adjustments.

3. Reliable Performance and Safety
Built to withstand demanding conditions, this transfer switch incorporates high-quality thermal-resistant materials and precision-engineered contacts to ensure long-term reliability. The CB-grade certification guarantees compliance with international safety standards, including protection against overcurrent, short circuits, and insulation failures.

The switch’s mechanical and electrical interlocks prevent simultaneous connection to both power sources, eliminating the risk of backfeeding or phase conflicts.

4. Versatile Applications
This ATS is suitable for a wide range of applications, including:

Residential: Backup power for essential home appliances during outages.
Commercial: Uninterrupted operations in offices, retail spaces, and data centers.
Industrial: Critical machinery and production line continuity.

Its compatibility with generators, solar inverters, and grid power makes it a flexible solution for hybrid energy systems. The neutral-position design (for 4P models) ensures safe operation in TN-S, TN-C-S, and IT earthing systems.