Nordyne 626474R Limit Switch 326058-756 The HVAC gas valve adapter

The HVAC gas valve adapter streamlines the integration of modern gas controls with existing vestibule plates and burner racks

ensuring that your secondary side components receive precise voltage without the fluctuations that lead to premature board failure or intermittent lockouts

You should verify your specific model number on the unit's data plate to confirm compatibility with 5kW heat kits

it ensures a tight

Professionals should ensure the shield is oriented to allow proper natural airflow around the sensing element for optimal response times

Nordyne 626474R Limit Switch 326058-756 The HVAC gas valve adapterThe Nordyne 626474R Limit Switch is a critical safety component designed for high temperature monitoring in Nordyne furnace systems, including brands like Intertherm, Miller, and Broan. Engineered as a genuine OEM replacement part, this L180 limit switch acts as a primary heat sensor to prevent heat exchanger damage. When the internal plenum temperature reaches the 180F trip point, the switch opens the circuit to the gas valve or burner, effectively