MARS 10865 Motor 320788-703 Key Benefits: Universal Compatibility: Serves

Key Benefits: Universal Compatibility: Serves as a direct OEM replacement for the discontinued RLY1873 and the current RLY01873 part numbers to ensure drop-in installation

High-Temperature Durability: Robust silicon carbide construction manages 120V loads and high-wattage heat cycles for consistent burner startup

runs at 3000 RPM

Electronic Protection: Advanced sensing prevents motor burnout by detecting end-of-travel and obstructions automatically

Maintaining a 1:1 replacement with a Trane vent motor and mounting kit prevents common system lockout issues and ensures that airflow and pressure switch circuits function within factory tolerances

MARS 10865 Motor 320788-703 Key Benefits: Universal Compatibility: ServesUpgrade your client's efficiency with the MARS 10865 Azure ECM Motor, a high performance 1 3 1 2 HP replacement motor designed for versatile direct drive blower applications. This dual voltage 115 230V unit serves as a robust PSC motor replacement, eliminating the need for a run capacitor and simplifying high voltage connections. Engineered with constant torque ECM technology, the 10865 maintains consistent airflow across five programmed speed taps,