
Small and Efficient
The Z-ATS Industrial is designed to be the world’s smallest and most rugged automatic transfer switch for commercial and industrial digitally controlled devices.
- Improves digital microcontroller units (MCUs) uptime
- Automatically switches from primary to backup power when needed
- Guaranteed uptime in the event of a power source or UPS failure.

Key Benefits
- With a Z-ATS Industrial, microprocessor control
modules never have to go offline again. - The Industrial is an automatic transfer switch
designed to minimize the downtime of digitally
controlled equipment and devices. - Uninterruptible power supplies can be taken offline
for maintenance while the controller stays online.
Quick Deployment
The rugged aluminum case withstands harsh environmental and electrical operating conditions. It comes with terminal block ready wiring harness or corded I/O options. And the integrated DIN rail mounting, and patented T-slots for DIN rail adapters make it suitable for a variety of rail mountings and a quick installation and integration right out of the box.

What Customers Are Say About Zonit
“Zonit’s Z-ATS Industrial provides ‘cut and paste’ power redundancy and a maintenance bypass in a very small form factor that easily fits into our control panel enclosures.”
Engineering Manager, German automated controls company
"There was no thought
of standardization in the legacy approach. Capacity planning? Forget about it. By establishing four power baselines, Zonit was able to help bring a repeatable approach to the table."
Veterans Affairs