Hammond Normally Open Thermostat (Fahrenheit)

_DESIGNED TO PROVIDE AIR TEMPERATURE CONTROL AND MONITORING IN CABINETS.
_THERMOSTAT NC (NORMALLY CLOSED) FOR THE CONTROL OF HEATERS AND HEATER FANS.
_THERMOSTAT NO (NORMALLY OPEN) FOR THE CONTROL OF COOLING UNITS, OR FOR SWITCHING SIGNAL TRANSMITTERS IN CASE OF OVERHEATING.
_AVAILABLE IN FAHRENHEIT OR CELSIUS.