Automatic Transfer Switch
Automatic switches a load between two source when it senses one of the source has lost or gained power. Often installed with a backup generator, so the generator can provide temporary electrical power if the utility source fails.
Automatic Transfer Switch | Low-Voltage Power Distribution & Factory Automation | Shihlin Electric
Shihlin Electric is a Taiwan-based electrical and automation Automatic Transfer Switch manufacturer with more than 70 years of engineering experience, supporting customers in low-voltage power distribution and motor control.
Our product scope covers circuit breakers, switchgear and power distribution systems, magnetic switches and magnetic contactors—plus factory automation solutions including inverters, AC drives, servo motors and drives, HMI, controllers, PLC and system integration.
With long-term OEM/ODM collaboration and a global network of offices and distributors, Shihlin Electric helps you standardize components, reduce downtime, and move from selection to commissioning with practical technical support.






