PTS IEC MV Automatic Transfer Switches offer a variety of configurations, options and transfer modes including open, closed and delayed transition operations. They feature a very compact design which only requires 4 sqm., easy access to all panel components, a cable-earthing switch, and a long-life expectancy.
Comprising voltage classes from IEC 25 kA/1sec. per IEC standards, the Medium Voltage Transfer Switch is equipped with protective relays, load-side power metering, and ethernet communications to meet the standard installation requirements. Custom engineered solutions per specifications may also be accommodated, with switch mode options ranging from open transition and closed transition to delayed transition.
All IEC Voltage Transfer Switches utilise an industry breaker operation to transfer power sources for your critical leading breaker technology which are compliant to the internal arc classification IAC AFL.