Trane MOT6649 Motor

The Trane MOT6649 is a high-performance ECM blower motor designed for mission-critical applications in residential and light commercial Trane air handlers and furnaces. This direct drive motor delivers 1 HP of output and operates on a dual-voltage 120/240V single-phase configuration. As an original equipment manufacturer (OEM) part, the MOT6649 motor includes an integrated pre-programmed motor control module, ensuring precise airflow management and seamless communication with the system control board. Built on a NEMA 48 frame with an open drip-proof (ODP) enclosure, this electronically commutated motor operates at 1050 RPM, providing the high-static pressure capability required for modern high-efficiency duct systems. Technicians frequently utilize this assembly as a drop-in replacement for failed multi-speed constant torque motors, maintaining original factory performance specifications and energy efficiency ratings without requiring field-side programming.

• Dual Voltage Versatility: Direct compatibility with 120V or 240V single-phase power supplies facilitates faster stock replacement for varied system footprints.
• Integrated Control Module: Features a pre-programmed ECM module that eliminates the need for software loading in the field, reducing labor time and ensuring accurate CFM delivery.
• High Efficiency Operation: The 1 Horsepower rating provides robust torque for large-scale blower wheels, maintaining airflow across high-MERV filtration setups.
• Industrial-Grade Construction: Built with high-quality bearings and an ODP enclosure to dissipate heat effectively during continuous operation.

Is the control module included or sold separately?
The Trane MOT6649 is supplied as a complete assembly including both the HVAC motor and the programmed ECM module for a true plug-and-play installation.

What are the signs of a failing MOT6649 blower motor?
Contractors typically identify failure through diagnostic error codes on the main board, localized humming without shaft rotation, or intermittent thermal tripping due to internal motor module failure.

Can I use this motor to replace a standard PSC motor?
This is an OEM replacement motor specifically for systems designed for ECM technology. It is not recommended for conversion from PSC without a compatible control architecture and harness.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.