MOT9803 Trane Motor

Overview

The Trane MOT9803 is a heavy-duty, genuine Original Equipment Manufacturer (OEM) electric motor, often used in commercial and industrial Heating, Ventilation, and Air Conditioning (HVAC) systems. It is engineered for stable and dependable performance as a component within Trane HVAC equipment, such as air handlers.

Features

The MOT9803 motor is designed for durability and longevity in demanding environments. Key features include:

• Three-phase power operation.
• Ball bearings for smooth and reliable rotation.
• Open Dripproof (ODP) enclosure type.
• Rigid Base mounting type for stability.
• Ability to rotate in both Clockwise (CW) and Counter-Clockwise (CCW) directions.
• Inverter Duty rated.

Specifications

• Product Number/OEM Part Number: MOT9803
• Manufacturer: Trane
• Horsepower (HP): 7.5 HP
• Voltage: 208-230V
• Phase: 3 (Three-Phase)
• Speed (RPM): 3475 RPM (operating range 3,000-3,600 RPM)
• Frequency: 50/60 Hz
• Frame Size: 184T
• Shaft Diameter: 1.125 inches
• Enclosure Type: Open Dripproof (ODP)
• Mounting Type: Rigid Base
• Insulation Class: B
• Service Factor: 1.15
• Approximate Shipping Weight: 70.5 to 94 lbs

Applications

The Trane MOT9803 motor is primarily intended for use in commercial or industrial Trane HVAC systems, where it acts as a workhorse to turn various internal parts. Given its specifications (7.5 HP, 3475 RPM, 3-Phase), it is well-suited for high-power, heavy-duty applications such as driving blowers or fans in large air handlers.