The Nordyne 626458R Switch is a high-temperature L190-50 2-pole limit switch engineered for critical safety in heating systems

Rigid OEM Construction: Designed specifically for Williams vented hearth heaters to ensure long-term thermal stability

this part number refers to the blower housing and wheel kit

the Q3451C series prevents nuisance lockouts and ensures the main burner gas valve receives a consistent millivolt signal for safe operation

the brass trim and bronze body are rated for saturated steam up to 38 psig

Hartland Controls CAP-80/5/440 Run Capacitor 320788-702 The Nordyne 626458R Switch isThe Hartland Controls CAP 80 5 440 is a heavy duty 80 5 microfarad dual run capacitor engineered for high demand HVACR applications. This 370 440Vac oval capacitor is designed to provide the necessary phase shift for both the compressor and the condenser fan motor, ensuring efficient torque and power factor performance. Built with metallized polypropylene film and a dielectric oil filled aluminum case, it effectively dissipates heat to maintain