Trane MOT7942 Motor
The Trane MOT7942 Motor is a high-efficiency Direct Drive Blower Motor designed for exact fitment in specific residential air handlers and furnaces. Operating at 120V with a 1/4 HP output, this motor maintains a steady 1050 RPM across a single speed, ensuring consistent airflow and static pressure management. Built with a 48-frame diameter and an Open Air Over (OAO) enclosure, it provides optimal thermal dissipation for continuous-duty cycles. This Trane OEM replacement motor features a reversible rotation configuration and utilizes a permanent split capacitor (PSC) design, requiring a specific run capacitor (typically 5 MFD/370V) for proper torque and amperage draw during startup.
- OEM Compatibility: Drop-in replacement for verified Trane and American Standard units, eliminating the need for mounting bracket modifications.
- Robust Construction: Features high-grade ball bearings and internal thermal overload protection to prevent winding failure during high-static conditions.
- Standardized Specs: The 1/2-inch shaft diameter and NEMA 48 frame ensure compatibility with standard blower wheels and belly-band mounts.
- Electrical Efficiency: Optimized for low amp draw, reducing operational heat and extending the lifespan of the integrated control board.
Common Questions
Is the MOT7942 a direct drop-in for 115V systems? Yes, this 120V rated motor is fully compatible with standard 115V residential power supplies without risking insulation breakdown.
What is the frame size of this blower motor? This is a standard NEMA 48 frame motor (5.6-inch diameter), which is the industry standard for residential furnace blowers.
Does this motor include the run capacitor? Capacitors are typically sold separately; ensure you verify the microfarad rating on your existing unit or technical data sheet before installation.
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.
Trane MOT7942 Motor
The Trane MOT7942 Motor is a high-efficiency Direct Drive Blower Motor designed for exact fitment in specific residential air handlers and furnaces. Operating at 120V with a 1/4 HP output, this motor maintains a steady 1050 RPM across a single speed, ensuring consistent airflow and static pressure management. Built with a 48-frame diameter and an Open Air Over (OAO) enclosure, it provides optimal thermal dissipation for continuous-duty cycles. This Trane OEM replacement motor features a reversible rotation configuration and utilizes a permanent split capacitor (PSC) design, requiring a specific run capacitor (typically 5 MFD/370V) for proper torque and amperage draw during startup.
- OEM Compatibility: Drop-in replacement for verified Trane and American Standard units, eliminating the need for mounting bracket modifications.
- Robust Construction: Features high-grade ball bearings and internal thermal overload protection to prevent winding failure during high-static conditions.
- Standardized Specs: The 1/2-inch shaft diameter and NEMA 48 frame ensure compatibility with standard blower wheels and belly-band mounts.
- Electrical Efficiency: Optimized for low amp draw, reducing operational heat and extending the lifespan of the integrated control board.
Common Questions
Is the MOT7942 a direct drop-in for 115V systems? Yes, this 120V rated motor is fully compatible with standard 115V residential power supplies without risking insulation breakdown.
What is the frame size of this blower motor? This is a standard NEMA 48 frame motor (5.6-inch diameter), which is the industry standard for residential furnace blowers.
Does this motor include the run capacitor? Capacitors are typically sold separately; ensure you verify the microfarad rating on your existing unit or technical data sheet before installation.
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.
Product Information
Product Information
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Shipping & Returns
Description
The Trane MOT7942 Motor is a high-efficiency Direct Drive Blower Motor designed for exact fitment in specific residential air handlers and furnaces. Operating at 120V with a 1/4 HP output, this motor maintains a steady 1050 RPM across a single speed, ensuring consistent airflow and static pressure management. Built with a 48-frame diameter and an Open Air Over (OAO) enclosure, it provides optimal thermal dissipation for continuous-duty cycles. This Trane OEM replacement motor features a reversible rotation configuration and utilizes a permanent split capacitor (PSC) design, requiring a specific run capacitor (typically 5 MFD/370V) for proper torque and amperage draw during startup.
- OEM Compatibility: Drop-in replacement for verified Trane and American Standard units, eliminating the need for mounting bracket modifications.
- Robust Construction: Features high-grade ball bearings and internal thermal overload protection to prevent winding failure during high-static conditions.
- Standardized Specs: The 1/2-inch shaft diameter and NEMA 48 frame ensure compatibility with standard blower wheels and belly-band mounts.
- Electrical Efficiency: Optimized for low amp draw, reducing operational heat and extending the lifespan of the integrated control board.
Common Questions
Is the MOT7942 a direct drop-in for 115V systems? Yes, this 120V rated motor is fully compatible with standard 115V residential power supplies without risking insulation breakdown.
What is the frame size of this blower motor? This is a standard NEMA 48 frame motor (5.6-inch diameter), which is the industry standard for residential furnace blowers.
Does this motor include the run capacitor? Capacitors are typically sold separately; ensure you verify the microfarad rating on your existing unit or technical data sheet before installation.
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.
