Schneider Frost Thermostat STT900 0.6 m (2 ft) Capillary Automatic Air 5127040000

Schneider Frost Thermostat STT900 0.6 m (2 ft) Capillary Automatic Air 5127040000
The frost protection thermostats are used for air, or water-side temperature
monitoring of heat exchangers, hot water circulation systems, water/air heaters, e.g. in ventilation and air conditioning systems and to avoid frost
damage. The product features a small operating differential and high
reproducibility. Resetting of the STT900 to STT904 occurs automatically and
the STT910 to STT914 are designed to be reset manually by a reset button.
The output would typically switch off ventilators, close outside air flaps, open
up air heating valves, switch on air heat pumps, switch off refrigeration compressors, switch off air humidifiers, or initiate a visual and/or acoustic frost
alarm.
Location of these items is not critical, even in harsh environments as they are
all rated to IP65.
5127010000 STT901
5127020000 STT902
5127000000 STT903
5127030000 STT904
5127090000 STT910
5127060000 STT911
5127070000 STT912
5127050000 STT913
5127080000 STT914

Specifications