Generally used with three-phase generators, the Generac Three-Phase Non-Service Rated Automatic Transfer Switch provides stable and safe transfer of electric current among multiple sources and loads. It can automatically start up the generator and transfer the load to it in the event of a power loss. Once power is restored, this automatic transfer switch easily switches the load from the generator back to utility.
This Generac transfer switch features an electrically operated, mechanically-held contacts for fast, positive connections. Having a single coil design, it also has a 160-millisecond transfer time and an engine cool-down timer of 60 seconds. Also, the controller at the generator handles all the timing, sensing, exercising functions and transfer commands.
Rated for indoor and outdoor use, this transfer switch comes with a NEMA 3R steel enclosure that protects the unit from foreign contact, falling dirt, rain, and snow. Its main contacts are silver plated or silver alloy to resistant welding and sticking. Plus, it comes with an open transition type of load. In addition, it is cUL rated.
Configuration Options
The Generac Three-Phase Non-Service Rated Automatic Transfer Switch has nine available models with varying amperages and voltages. All are supported by a five-year limited warranty. Please choose from the drop-down menu above.
- RTSN100G3: Generac 100 Amp Three-Phase Non-Service Rated Automatic Transfer Switch, 120/208V
- RTSN100J3: Generac 100 Amp Three-Phase Non-Service Rated Automatic Transfer Switch, 120/240V
- RTSN100K3: Generac 100 Amp Three-Phase Non-Service Rated Automatic Transfer Switch, 277/480V
- RTSN200G3: Generac 200 Amp Three-Phase Non-Service Rated Automatic Transfer Switch, 120/208V
- RTSN200J3: Generac 200 Amp Three-Phase Non-Service Rated Automatic Transfer Switch, 120/240V
- RTSN200K3: Generac 200 Amp Three-Phase Non-Service Rated Automatic Transfer Switch, 277/480V
- RTSN400G3: Generac 400 Amp Three-Phase Non-Service Rated Automatic Transfer Switch, 120/208V
- RTSN400J3: Generac 400 Amp Three-Phase Non-Service Rated Automatic Transfer Switch, 120/240V
- RTSN400K3: Generac 400 Amp Three-Phase Non-Service Rated Automatic Transfer Switch, 277/480V
Certification
CUL. The Canadian Electrical Code (CUL) certification ensures that the equipment has been tested thoroughly and has passed the requirements issued by the CSA or Canadian Standards Association.