Johnson Controls A19ADC-31 Utility Thermostat 30067439-890 75-inch track mount profile saves

75-inch track mount profile saves critical rail space in crowded control cabinets and electrical panels

this switch provides the necessary FM approved and UL listed reliability required for code-compliant gas train installations and repairs

a "locked out" system that won't restart after cooling

Rugged Construction: Designed to withstand the thermal cycling and humidity levels found in industrial and residential boiler jackets

Optimized Performance: Engineered to restore factory-spec operation to economizer and ventilation dampers

Johnson Controls A19ADC-31 Utility Thermostat 30067439-890 75-inch track mount profile savesThe Johnson Controls A19ADC 31 is a heavy duty utility thermostat engineered for high limit temperature control in HVACR systems demanding a manual reset safety mechanism. This SPDT open high controller operates across a 100? F to 240? F (38? C to 116? C) setpoint range, making it an essential component for monitoring coil discharge or preventing overheat conditions in industrial duct heaters and boilers. The unit features a 6 foot capillary and