Nordyne M0090920R Motor Freon The Modine 5H0680740000 Limit Switch

The Modine 5H0680740000 Limit Switch is a critical OEM replacement part designed for high-limit temperature protection in Modine unit heaters and HVAC systems

With an integrated electric on/off switch and quick-connect coil terminals

Service technicians typically look for symptoms such as a 7-blink error code on the control panel

and mechanical vibration

This genuine Lennox replacement part is compatible with various KHA and KHC series units

Nordyne M0090920R Motor Freon The Modine 5H0680740000 Limit SwitchThe Nordyne M0090920R is a high efficiency 3 4 HP variable speed blower motor engineered for 208 230V applications in residential furnace and air handler systems. Operating with precise ECM technology, this motor provides significant improvements in airflow management compared to standard PSC motors, allowing for consistent static pressure compensation. This OEM replacement motor is designed for drop in compatibility with specific Nordyne, Miller, and