ATyS p: fully programmable automatic changeover switch
with advanced communication options.

ATyS p are 3 or 4 pole automatic transfer switches with positive break indication. They incorporate all the functions offered by the ATyS t and g, as well as functions designed for power management and functions communication.
In automatic mode they enable the monitoring of, and the on-load changeover between, two power supply sources, in accordance with the parameters configured through LCD display, or via communication.
They are intended for use in low voltage power supply systems where a brief interruption of the load supply is acceptable during transfer.

• Recording of events
• Optional communication modules
• Configuration software
• Power measurements
• Possibility to set periodic genset startup
• More robust
• Security and reliability