Trane MOT10512 Motor

The Trane MOT10512 Motor is a high-performance 3/4 HP replacement motor designed for demanding commercial HVACR applications. This OEM Trane motor, also identified as K55HXJKR-9169, operates at 1100 RPM and is engineered for dual-voltage compatibility (460V 60Hz and 380-415V 50Hz). Built with a NEMA 48 frame and a totally enclosed air over (TEAO) enclosure, this condenser fan motor provides exceptional protection against dust and moisture, making it ideal for rooftop units and heat pumps. The ball-bearing construction ensures low-friction operation and vertical shaft-down mounting flexibility. For precise field installation, this Permanent Split Capacitor (PSC) motor features Counter-Clockwise Lead End (CCWLE) rotation and requires a 10 MFD 440V capacitor. It serves as a direct drop-in for Trane parts MOT10509 and X70370308010, maintaining factory-spec airflow across condenser coils in WSC, THC, and TSC series equipment.

• Broad Voltage Compatibility: Handles 460/380-415V inputs for versatile site application.
• Robust Build: Totally Enclosed Air Over design protects internal windings from debris.
• Precision Engineering: 1100 RPM performance ensures optimized heat exchange and static pressure capability.
• Reliable Bearings: Heavy-duty ball bearings support long-term continuous duty cycles.
• Universal Trane Fit: Direct replacement for JKR-9169 and multiple legacy serial numbers.

Is the MOT10512 a direct replacement for the MOT10509?
Yes, the MOT10512 is the official superseding part for MOT10509 and carries the same electrical and mechanical specifications.

What capacitor is required for this motor?
This motor requires a 10 MFD at 440V capacitor for proper starting torque and thermal protection.

Can this motor be mounted in any orientation?
While it features ball bearings, it is cataloged for vertical shaft down mounting, typically found in condenser fan assemblies.

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.