An option for those living in these situations is a backup generator, often turned on and connected by an automatic transfer switch. These are necessary safety devices too; they keep power lines ...

Get a detailed view of Automatic Transfer Switches (ATS) and their features, requirements control devices, uses and safety regulations. During a power interruption the ability to transfer the power ...

An automatic power transfer failure at the Richmond water treatment plant set off a 'cascade' of events Monday morning that ultimately led to the city's water crisis, Mayor Danny Avula explained.