Automatic Transfer Switchboard (ATSB)
Circuit Breaker Based Automatic Transfer Switch
This product combines the functionality of the Switchboard and Automatic Transfer Switch. The APT Automatic Transfer Switchboard (ATSB) is an Insulated Case Circuit Breaker based load transfer switchboard used to integrate a generator set into your power distribution system, without continuous paralleling with the utility.
APT Automatic Transfer Switchboard Spec Sheet
Redundant Bypass Isolation ATSB
For applications when down time is not an option for your ATSB, the APT Redundant Bypass Isolation ATSB combines the functionality of the Automatic Transfer Switchboard with the additional redundancy of bypass circuit breakers.
Redundant Bypass Isolation ATSB Spec Sheet