Ask a Question

What is the replacement for a SD100 smoke alarm?

The replacement for SD100 would be a 755PSMA4 photoelectricsmoke alarm.

Some of the key features are:
  • New look design with easy to use test/hush button
  • Easy installation and maintenance
  • Wired interconnect feature (up to 40 alarms)
  • Optional relay or wireless interconnect bases

Was this helpful?
What can we do to improve the information ?