Emerson K55HXJHT-9121 Furnace Blower Motor 6.4A 115 V 60Hz 1075 RPM

Condition: For Parts. Appears new; however, the bottom bracket is broken. Refer to pictures for details. If you have an existing or spare bottom bracket, it can be swapped to restore functionality. No returns accepted.

Product Overview:

The Emerson K55HXJHT-9121 Furnace Blower Motor is a high-performance, thermally protected motor designed for HVAC systems. With a 1/3 HP rating, 1075 RPM speed, and durable construction, it is typically used in furnace blowers or air handlers. This motor delivers reliable airflow while maintaining energy efficiency.

Key Specifications:

• Model: K55HXJHT-9121
• Part Number: 47464-001
• Horsepower (HP): 1/3 HP
• Voltage: 115V
• Amperage: 6.4A
• Speed: 1075 RPM
• Frequency: 60 Hz
• Insulation Class: B
• Frame Size: 48Y
• Thermal Protection: Built-in
• Mounting Type: Air Over (requires a functional bottom bracket for installation)
• Capacitor Requirement: 7.5 µF (MFD) 370/440 VAC (sold separately).

Condition Details:

• The motor appears unused but has suffered damage during handling.
• Bottom bracket is broken. An existing or replacement bracket should make the motor functional.
• Cosmetic Condition: Please review pictures for any additional details on appearance.

Features:

1. High Efficiency: Designed for consistent, reliable airflow in HVAC systems.
2. Thermal Protection: Prevents overheating to enhance motor longevity.
3. Universal Application: Fits a wide range of furnaces and air handlers with compatible specifications.
4. Standard Frame Size: 48Y frame ensures compatibility with a variety of mounting configurations.

Applications:

• Furnaces: Compatible with multiple HVAC blower applications requiring 1/3 HP motors.
• Air Handlers: Provides consistent airflow for residential and light commercial setups.
• Replacement Motor: Serves as a drop-in replacement for similar specifications (check compatibility before purchase).

Included Components:

• Emerson K55HXJHT-9121 Furnace Blower Motor (motor only, capacitor and bracket not included).

Pros:

• Energy-efficient and thermally protected for reliable operation.
• Common specifications make it suitable for numerous HVAC systems.
• Straightforward capacitor setup (uses 7.5 µF capacitor).

Cons:

• Damaged Bottom Bracket: Requires repair or replacement before installation.
• Sold as-is with no returns.

Comparable Models:

1. Emerson K55HXKJF-9407 – Similar specifications with minor variations in mounting.
2. AO Smith F48AE61A01 – 1/3 HP, 115V, and 1075 RPM blower motor, alternative for HVAC systems.
3. Century FE1076SF – Equivalent motor with similar ratings for furnaces and air handlers.

Related:

• Emerson K55HXJHT-9121 furnace blower motor for parts
• 1/3 HP HVAC blower motor replacement
• Thermally protected air handler motor 115V
• 1075 RPM furnace blower motor
• Emerson replacement motor with frame 48Y

Disclaimer:

Emerson and related trademarks are the property of their respective owners. The use of the brand name is solely for identification purposes and does not imply endorsement. Confirm compatibility with your HVAC system before purchase.

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