It serves as the updated substitute for legacy part numbers 668767 and 669465

Key Benefits Direct OEM Compatibility: Specifically designed to replace the 050-0259-00 without mounting modifications for efficiency

Use the onboard LED flash code chart to determine if the lockout is due to flame failure

Common indicators include the furnace blower running continuously while the burners stay off

Technicians should verify the 5 MFD at 370V run capacitor and inspect the existing blower wheel for balance to ensure optimal HVAC blower motor performance

Bell & Gossett P49369 Impeller Key 322838-753 It serves as the updatedFor service technicians maintaining high capacity hydronic systems, the Bell & Gossett P49369 Impeller Key is a critical hardware component for ensuring precise torque transfer and impeller alignment. This industrial grade impeller key is specifically designed to secure the impeller to the motor shaft, preventing rotational slippage that can lead to catastrophic pump failure or decreased hydraulic efficiency. Engineered to meet exacting OEM