The Notifier ADP2-640 is an adapter dress plate designed for the middle rows of a CAB-4 Series cabinet used with the NFS2-640 and CPU2-640 / CPU2-640E fire alarm control panel. It gives the installed FACP a clean, finished appearance and supports mounting of optional modules in middle-row positions.

As part of the NFS2-640 cabinet assembly, the ADP2-640 works alongside the BP2-4 battery dress plate and other Notifier cabinet hardware to deliver a code-compliant, UL-listed installation for commercial buildings. It is used when the NFS2-640 is mounted with a middle-row layout rather than a displayless top-row configuration.

Authorized Notifier distributor — genuine, original manufacturer part, not refurbished. Contact us for compatibility confirmation with your specific NFS2-640 cabinet layout and dress-panel configuration before ordering.