Trane MOT5542 Motor

For large-scale light commercial and residential HVAC applications, the Trane MOT5542 Motor provides the high-torque reliability required for 460V systems. This OEM Trane condenser fan motor is a 1 HP, 48-frame unit designed to operate at dual speeds of 1125 and 950 RPM, ensuring optimal heat exchange for refrigeration and cooling circuits. Engineering specifications for the MOT5542 include a 1/2-inch diameter shaft at 3.5 inches in length, utilizing a 25 MFD 440V run capacitor for stable electrical phase shift and efficiency. Integrated into legacy TTA and CGA series equipment, this motor is a direct replacement for MOT05542 and 5KCP39SFL400AS, featuring a 460-volt, 60Hz single-phase configuration. As a technician-grade component, it maintains the precise amp draw and thermal protection necessary to prevent motor burnout under high head pressure conditions.

Key Benefits for HVAC Professionals

• Precision Performance: Delivers 1125/950 RPM dual-speed capability for varied load requirements.
• OEM Compatibility: Exact 48-frame drop-in replacement for Trane MOT05542 and American Standard models.
• Industrial Duty: Optimized for 460V-480V three-phase derived power supplies in commercial condensing units.
• Durable Construction: Features a moisture-resistant enclosure and standard shaft-up or shaft-down mounting versatility.

Common Questions

What is the correct run capacitor for the Trane MOT5542?
Technicians should use a 25 microfarad (MFD) 440V capacitor to ensure the MOT5542 motor starts correctly and operates within its rated amperage.

Does this motor replace the GE 5KCP39SFL400AS?
Yes, the Trane MOT5542 is the official OEM service part for that GE model, matching the frame, voltage, and RPM specifications exactly.

Is the shaft rotation reversible on the MOT5542?
This motor is specifically designed for condenser fan applications; always verify the rotation matches the original blade pitch (typically CW/CCW lead-end) by cross-referencing the unit's wiring schematic before installation.

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.