ONCCY EATS2 2P 63A Automatic Transfer Switch – Reliable Dual Power Supply

ONCCY EATS2 2P 63A Automatic Transfer Switch

The ONCCY EATS2 2P 63A is an automatic transfer switch designed to ensure continuous and reliable power in all your single-phase installations. This automatic transfer switch allows seamless switching without interruption between two power sources: the main source (A) and the backup source (B). With an ultra-fast switching time of less than 50 ms, it protects sensitive equipment and ensures uninterrupted service.

Main Technical Features:

• Type: 2-pole automatic transfer switch
• Rated current: 6 A to 63 A
• Insulation voltage: 690 V
• Impulse withstand voltage: 8 kV
• Frequency: 50‑60 Hz
• Installation: Modular DIN rail, compact and easy to integrate
• Applications: Single-phase residential circuits, offices, small industrial installations, critical equipment

Advantages of the ONCCY EATS2 2P 63 A:

• Secure dual power supply: automatic switch between main and backup sources.
• Ultra-fast switching (< 50 ms): protects sensitive devices from power interruptions.
• Easy and modular installation: 2-pole DIN rail format, saves space and simplifies integration in electrical panels.
• Reliability and safety: designed to withstand electrical shocks and overloads, ensuring optimal circuit protection.
• Suitable for critical needs: ideal for pumps, servers, security systems, and devices requiring constant power.

Recommended Applications:

The ONCCY EATS2 2P 63A automatic transfer switch is perfect for:

• Homes requiring automatic backup power.
• Offices and commercial premises where uninterrupted power is essential.
• Small industrial or technical installations.
• Critical systems such as pumps, servers, or security devices.

Installation Tips:

• Ensure the installation is single-phase and that both sources are correctly identified (A/main, B/backup).
• Choose appropriate protection (fuse or circuit breaker) for the maximum current of 63 A.
• Install the device in a ventilated electrical enclosure compliant with current standards.
• Regularly test the automatic switching function to ensure continuity of service.

Why choose the EATS2 2P 63A?

With its compact design, robustness, and fast switching capability, the ONCCY EATS2 2P 63A ensures optimal power continuity for all your single-phase circuits. Reliable, modular, and easy to install, it is the ideal solution for installations requiring safe and efficient automatic transfer.

FAQ – ONCCY EATS2 2P 63A Automatic Transfer Switch

1. What is a 2-pole automatic transfer switch?
A 2-pole automatic transfer switch, like the ONCCY EATS2 2P 63A, is a device that automatically switches between two power sources in a single-phase circuit. It ensures continuous power without interruption during outages or failures.

2. What is the capacity of this model?
The EATS2 2P 63A supports a rated current of 6 to 63 A and an insulation voltage of 690 V, making it suitable for residential, commercial, or technical single-phase installations.

3. How does automatic switching work?
When the main power source (A) fails or is cut off, the switch automatically transfers to the backup source (B) in less than 50 milliseconds, ensuring uninterrupted power for your equipment.

4. Is it easy to install?
Yes, this model is modular and designed for DIN rail. It is compact, easy to install in standard electrical panels, and does not require complex modifications to the existing installation.

5. What applications are recommended for this product?
The ONCCY EATS2 2P 63A automatic transfer switch is ideal for:

• Homes with backup power.
• Offices or commercial premises requiring continuous power.
• Small industrial installations.
• Critical equipment such as servers, pumps, or security systems.

6. What are the advantages compared to a manual switch?
Unlike a manual switch, the EATS2 2P 63A automatically transfers between sources, reducing the risk of interruption, overload, or damage to sensitive equipment.

7. Is this product safe?
Yes. It is designed to withstand surges, with an impulse voltage of 8 kV, and has appropriate protections to ensure electrical circuit safety.

8. Is regular maintenance required?
It is recommended to periodically test the automatic switching function to ensure the switch operates correctly, especially in critical installations.