Smart Relay, Wire-In, AC PowerRM4 480110
Average Rating: n/a
|Provides||Interconnection of Devices|
|For Use With||BRK and First Alert Smoke, Heat and Carbon Monoxide Alarms|
|Operating Temp.||40 to 100 Degrees F|
|Standards||UL217, UL2034, UL539|
|Manufacturers Warranty Length||10 Year Limited|
- Alarm Types: Ionization respond best to fast-raging fires. Photoelectric respond best to slow-smoldering fires. All interconnect units must interface directly with their own brand of interconnectable smoke and CO alarms.
- Interconnectable Alarm Modules
- Activate auxiliary warning devices such as external bells, sirens, or exhaust fans. Feature 1 set of form "C" contacts.