Honeywell Notifier L01-0679-000 ISO-X Alarm Fault Isolator Module AK is a dedicated isolator device for Notifier fire alarm circuits. With the part number L01-0679-000, the ISO-X module isolates fault conditions on alarm signaling loops to help maintain system operation during faults. Designed for use in Honeywell Notifier fire alarm installations, it bears the Honeywell Notifier branding and is intended for compatible ISO-X fault isolation applications.
