ASCO 185 Series SE Rated 400 Amp Automatic Transfer Switch For Sale
The ASCO 185 Series 400A Automatic Transfer Switch (ATS) is engineered to provide reliable, seamless power transfer for large residential and commercial standby generator systems. Designed to handle up to 400 amps, this service entrance rated transfer switch is ideal for high-demand applications where uninterrupted power is critical. Its compatibility with all 2-wire start generator control systems ensures broad usability with a wide range of generator brands and models.
Equipped with a built-in main circuit breaker, the ASCO 185 Series simplifies installation and helps meet electrical code requirements without the need for additional breakers. The NEMA 1 enclosure is designed for indoor environments, providing protection against dust and light contact while maintaining easy access for maintenance and inspections.
This ATS continuously monitors utility power and automatically initiates generator startup when an outage occurs. It transfers electrical load to the generator and, once utility power is restored, switches back safely, including a generator cool-down period to prevent damage. Additionally, the built-in weekly exercise cycle keeps your generator system ready for unexpected outages by automatically testing it under load or no-load conditions.
For businesses and homeowners who depend on consistent power, the ASCO 185 Series 400A ATS offers a dependable, code-compliant solution. Ready to upgrade your backup power system? Request a quote online today.
