Edwards EST GSA-PHS 3D Multisensor Detector

The Edwards EST GSA-PHS 3D is a plug-in Multisensor (Heat / Smoke) Detector designed only for use with the Signature Loop Controller. The Edwards EST GSA-PHS integrates photoelectric smoke and 135 º F (57 º C) fixed-temperature heat sensing technologies. COMPATIBLE BASES and ACCESSORIES: GSA-SB Detector Mounting Base GSA-SB4 4-inch Detector Mounting Base (includes GSA-TS4 Trim Skirt GSA-RB Detector Mounting Base with Relay GSA-RB4 4-inch 4-inch Detector Mounting Base with Relay (includes GSA-TS4 Trim Skirt) GSA-IB Detector Mounting Base with Fault Isolator GSA-IB4 4-inch Detector Mounting Base with Fault Isolator (includes GSA-TS4 Trim Skirt GSA-LED Remote Alarm LED GSA-AB4G Audible (Sounder) Base GSA-TS4 Trim Skirt (supplied with 4-inch bases)