The ATSA is a newly developed miniature automatic transfer switch (ATS) designed for household DIN rail installation, primarily used to monitor the status of main and standby power sources. In the event of a main power failure, the standby power is activated immediately, ensuring a continuous, reliable, and safe power supply. It is specifically designed for compatibility with standard PZ30 distribution enclosures.
This ATS is suitable for emergency power systems operating at 50/60 Hz with a rated voltage up to 400V AC. It features a robust construction, reliable switching performance, ease of installation and maintenance, and a long service life. Designed for applications where power interruption cannot be tolerated, it can be operated either electrically or manually. The assembly consists of Transfer Switch Equipment (TSE) and a controller, complying with GB/T14048.11 Part 6-1 for multifunctional equipment, making it a highly reliable choice for low-voltage switchgear and control applications.

