Since this is an Open Dripproof (ODP) motor

High-voltage components and combustion gases require professional handling

Durable Construction: Enhanced solder joints and thermal resistance to withstand the temperature fluctuations common in residential heating and cooling units

meaning it can remain energized indefinitely as long as the ambient temperature stays within the specified operating range

This ensures your water heater temperature control system receives rapid response data to prevent short-cycling

Carrier 110000280 Limit Switch 320074-702 Since this is an OpenAs a veteran tech, you know that a tripped Carrier 110000280 Limit Switch is rarely the fault of the component itself, but rather a symptom of airflow or combustion imbalances. This Carrier 2 pole auto limit switch is an essential safety device engineered for precise HVAC temperature regulation. Designed with a 2 pole configuration, it provides a crucial safety redundancy by interrupting the electrical circuit across both legs if the internal plenum