Advantages of ATyS Remotely Operated Transfer Switches

Extensive power supply range: The ATyS S is available in four supply versions, each with a broad range (+/-30%). The four versions are:

• 12V DC power supply.
• 24/48V DC power supply.
• 230V AC single power supply.
• 2 x 230V AC dual power supply.

Safety and reliability: ATyS S products use stable position technology, ensuring constant pressure on the contacts and preventing premature faults. In addition, they do not require a power supply to maintain position, thus protecting their loads from voltage fluctuations..

Easy integration: ATyS S products can be easily installed inside enclosures. Their design, and in particular their compact size, enables integration within most 200 mm deep enclosures.

Simplified maintenance: Maintenance can be carried out easily under load, with manual operation still available. The control and motorisation section can be replaced simply by removing 4 screws, with no work required on the installation cabling.

ATyS d S: Dual power supply: In addition to the functions offered by the ATyS S, the ATyS d S incorporates supply redundancy without the need for additional wiring. This is obtained by integrating a double supply (2 independent supplies) directly within the product.

Features of ATyS Remotely Operated Transfer Switches

ATyS S products are 4 pole remotely operated transfer switches with positive break indication. They enable the on load transfer of two three-phase supplies via remote volt-free contacts, from either an external automatic controller, using pulse logic, or a switch. They are intended for use in low voltage power supply systems where a brief interruption of the load supply is acceptable during transfer.

• Conforms to IEC 60947-5-1, IS/IEC 60947-3
• Range: 40A to 125A, 4 Pole.