The SST T310 Fixed Temperature with Rate-of-Rise Heat Detectors are thermistor-based electronic Heat Detectors with a 135°F (57°C) Fixed Temperature set point. In addition, the SST T310 has a Rate-Of-Rise of temperature detection feature rated at 15°F (8.3°C) per minute.
The SST T310 Detectors have advanced solid-state, low-voltage, surface-mount circuitry and are designed for 2-Wire and 4-Wire installation using the appropriate Detector base.
The SST T310 Heat Detectors are designed for Open Area Protection (UL 521) and may be installed in systems intended for Releasing Device Service through use of a compatible Fire Alarm Control Panel.
Features
Approvals/Listing: US and Canadian UL Listed (cULus), FM Approved, CSFM Approved, NYC MEA Accepted
Thermistor based Heat Detection
Nominal sensitivity
THD-7052: 135°F (57°C) Fixed Temperature with 15°F (8.3°C) per minute Rate-of-Rise
THD-7053: 135°F (57°C) Fixed Temperature
Wide range of input voltage 10.2 to 36.8 Vdc
Low current design
Dual response LEDs Allow 360-degree Viewing
Trouble Indication
Low profile appearance using surface mount
Technology
Electrically and mechanically compatible with all
Fenwal Smoke and Electronic Heat Detectors and Bases
Interchangeable 2-Wire and 4-Wire Bases
Universal relay modules
Non polarized
Locking feature for vandal resistance
EMI and RFI Resistant.
