Mini ATS AC Automatic/Manual Transfer Switch 50A 120V

Key features

• Functions & Features: The Automatic Transfer Switch (ATS) supports both automatic and manual switching between two power sources, such as utility power and an inverter. It continuously monitors the primary and backup power supplies. If the primary power source becomes unavailable or abnormal, the ATS automatically transfers the load to the backup source within 0.05 seconds. Once the primary power returns to normal, the switch automatically transfers the load back, helping provide continuous, reliable, and safe power for connected equipment. Designed for PC-level, infrequent switching applications.
• Automatic Mode: ac 110v automatic transfer switch to use the automatic mode, make sure the left switch must be in Auto and the right handle must be in Ⅰ. When the normal power supply (Ⅰ) is normal, ⅠU (green light) is always on; when the normal power supply (Ⅰ) is abnormal, ⅠU (green light) goes out and switches to the automatic power supply (Ⅱ) within 0.05 seconds, ⅡU (red light) is on.When the normal power supply (Ⅰ) returns to normal, it will automatically switch from the backup power supply (Ⅱ) back to the normal power supply.
• Manual Mode: automatic transfer switch to use the manual mode, make sure the left switch is in Manual. If you choose power supply (Ⅰ), manually operate the right handle to make the switch in (Ⅰ), ⅠU (green light) is on; if you choose power supply (Ⅱ), manually operate the right handle to make the switch in (Ⅱ), ⅡU (red light) is on
• Generator Transfer Switch Kit : This manual transfer switch with 50A Circuit Breaker and 1 -Circuits, 50A per circuit Breaker allowing you to quickly switch from the main power to your generator with just the flip of a switch. It provides peace of mind and is a temporary power source during outages
• Wide Application: This 63A dual power ATS ensures a stable power supply, it is used in situations where power outages cannot be sustained,which is very suitable for high-demand equipment; used in hospitals, low-temperature cold storage, data centers and emergency systems, it can automatically and quickly switch to the backup power supply during the power outage of the main power supply to ensure safe and reliable power supply. Suitable for indoor and outdoor generators

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