The latest Generac Automatic Transfer Switch (ATS) is engineered for seamless integration with single-phase standby generators utilizing Evolution™ or Power Zone™ 200 controllers. Designed for residential, light commercial, and essential backup power applications, this advanced transfer switch delivers dependable automatic power transfer and efficient load management during utility outages. Featuring an integrated load center, this ATS enables essential circuit backup without requiring a separate subpanel, making it an ideal solution for installations where the main electrical service panel is oversized, located outdoors, or when only selected circuits require generator protection. The included 16-space breaker panel can be configured with appropriately sized breakers to meet a wide range of electrical distribution and backup power requirements. For enhanced installation flexibility, the transfer switch is UL/cETLus listed and compatible with Siemens®, Eaton®, and Square D® 1-inch circuit breakers, giving electrical contractors and facility professionals greater freedom in panel design and system upgrades. The bottom four breaker positions support tandem breakers, expanding capacity from 16 to 24 circuits for additional load coverage. Built with professional installers in mind, this new-generation switch incorporates Generac’s Fast-Mount™ hanging system, reducing installation time, simplifying alignment, and accelerating commissioning. Its rugged construction, code-compliant design, and versatile breaker compatibility make it an excellent choice for standby generator installations, emergency power systems, residential backup power applications, and light commercial power management projects.
Compatible with Generac Evolution™ and Power Zone™ 200 controllers
Designed for single-phase standby generator systems
Integrated load center eliminates the need for a separate essential loads panel
Includes 16-space breaker panel, expandable to 24 circuits
Supports Siemens®, Eaton®, and Square D® 1-inch breakers
Tandem breaker capability for increased circuit capacity
Perfect solution for outdoor main panel configurations and partial-home backup systems
Ideal for residential, commercial, and critical load backup applications
Fast-Mount™ installation system reduces labor and installation time