TruONETM ATS provides intensive care for critical power

The new TruONE is the world’s first true all-in-one automatic transfer switch, engineered  to incorporate switch and controller in one seamless unit. Performance tested beyond standard  requirements, TruONE stands ready to ensure the steady delivery of critical power at all times.

Safety and Protection

TruONE enables emergency manual operation—even under load—without opening the panel door when the HMI is mounted to the ATS frame. The HMI can be detached from the frame for door mounting, offering more flexibility for the panel designer. Best of all, regardless of the HMI installation method, there’s no need for connecting dangerous line voltages to the door, so the risk of operator injury due to equipment malfunction is reduced. 

Check how TruONE allows emergency manual operation for immediate power restoration:  Link to YouTube

Continuous Operation

TruONE features predictive maintenance, self-diagnostics and customer-replaceable critical modules to simplify service and significantly reduce downtime and service costs.

Data and connectivity
TruONE features cloud-based connectivity through the ABB AbilityTM Electrical Distribution Control System (EDCS). ABB Ability simplifies implementation and use of TruONE in coordination with other ABB devices, ensuring one common user interface and one common software environment. Market-leading modular connectivity with seven communication protocols ensures easy installation and connectivity now and far into the future. 

Learn more about AbilityTM Energy and Asset Manager

Tools and Support

Documents browser

Select region / language