Disclaimer:

• The following information is intended only as a general guide. It is not exhaustive and has only been cursorily vetted for accuracy.
• Check with your contractor, consultant, and panel manufacturer before making any decisions. There are different levels of obsolescence in different jurisdictions. 
• The life of some panels can sometimes be extended through cannibalization, however, there are liability issues attached to employing used or refurbished parts. Some contractors carry more spares parts than others.

Manufacturer	Obsolete	Not Obsolete
Chubb	3000
Edwards & GE	Edwards ESA-2000 Edwards 2280 Edwards 6616 Edwards 6632 Edwards 6500 Edwards Custom 6500 Edwards EST-IRC3 Edwards EST-2 Edwards EST-8500 Edwards QuickStart	Edwards EST4 Edwards EST3 Edwards I/O 64 & 1000
Mircom		200 FA-1000 FX-2000 FX-2017 RA1000
Mirtone	500 712 790 2000 7200 GS-7516 7900 79110 8000
Modul-R	YES
Notifier/Honeywell	AFC 600 AFP 100 AFP 200 AFP 300 AFP 400 AFP 1010 AM 2020 System 500 System 2500 SGL 2000 CSGL 2000 SFP 400 SFP 400B SFP-2402 SFP-1024 NFS-640 NFS-3030 NSP-25 NSP-25C FireWarden-100 FireWarden-100-2	NFS-320C System 5000 – power supply problems
Pacific Protective Systems	YES	NOTE: Manufacturer no longer exists, as well as recommended batteries no longer manufactured and no replacements available.
Potter	PFC-8500 PFC-3305T	PFC-3002T
Secutron	MR-2612
Sensi Scan	2000
Siemens	TXL-1000
Silent Knight	5104-B
Simplex		4010 4100 4100-U 4602