Kidde-Fenwal 27121-20 190°F SF 25/11 The Edwards SD-T78 78-inch Sampling

The Edwards SD-T78 78-inch Sampling Tube provides effective airflow sampling for duct smoke detection in HVAC systems with ducts up to 78 inches wide

Door Access Control Panel can be mounted as door-mountable

Strobe Red w/Alert Wall 24 VDC 15/30/75/110Cd

The RM-1008A Eight Relay Circuit Module provides eight programable Form C relays

The panel has a compact and solid metal housing with a keyed lock and a removable dead front door to access electronics

Kidde-Fenwal 27121-20 190°F SF 25/11 The Edwards SD-T78 78-inch SamplingDETECT A FIRE (D A F) thermal detectors are UL Listed and FM Approved detection and release devices for use with fire detection systems to activate alarms and extinguishing systems. This Rate Compensated device combines the best features of both fixed temperature and rate of rise detectors.