kamps
Member
- Location
- lagrange,Il
what happens to fire alarm system when you have an open circuit?
open circuit
- Thread starter kamps
- Start date
- Status
- Location
- Chapel Hill, NC
- Occupation
- Retired Electrical Contractor
I assume you have a battery backup???? What kind of system is it?
kamps
Member
- Location
- lagrange,Il
yes to battery and class A system
- Location
- Massachusetts
If it is wired class B at least some of the devices on that circuit will not work.
If it is wired class A all devices could still work but you would get a trouble signal at the panel.
+1
- Status