
Carrier HD60FK658 Motor
The Carrier HD60FK658 Motor is a high-performance three-phase blower motor engineered for demanding commercial and industrial HVAC applications. This 5.25 HP motor operates on a dual-voltage 230/460V configuration, making it a versatile choice for heavy-duty air handling units and rooftop systems. With a synchronous speed of 1745 RPM and a 145TZ frame, this technical component ensures consistent torque and reliable airflow management under high static pressure conditions. Built as a genuine OEM replacement part, it features an Open Air Over (OAO) enclosure and permanently lubricated ball bearings to minimize maintenance requirements. Whether you are performing a Carrier motor replacement or upgrading a belt-drive system, this motor provides the exact mechanical specifications and electrical efficiency needed to restore HVAC system performance without compromising structural integrity or electrical safety standards.
Key Benefits
- Dual Voltage Versatility: Optimized for either 230V or 460V three-phase power supplies, providing flexibility across different job sites.
- NEMA 145TZ Frame: Features a rigid mount and standardized shaft diameter of 7/8 inch for a precise drop-in fit in Carrier and Bryant equipment.
- Continuous Duty Rating: Rated for continuous operation, ensuring the indoor blower assembly maintains target CFM in high-demand environments.
- Proven Durability: Incorporates class B insulation and an integrated thermal protection system to safeguard against winding failure.
Common Questions
What is the frame size and shaft dimension for the HD60FK658?
This motor utilizes a 145TZ frame with a 7/8-inch diameter shaft that is 2 7/8 inches long, specifically designed for belt-drive blower pulleys.
Can this motor be used in 208V systems?
Yes, it has an alternate rating for 208V 60Hz operation with a 1.0 service factor, though performance is optimized for 230/460V applications.
Is the rotation reversible on this unit?
Yes, as a 3-phase motor, rotation can be easily reversed by interchanging any two power leads, allowing it to match the existing blower wheel configuration.
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.
Original: $2,633.50
-65%$2,633.50
$921.72Carrier HD60FK658 Motor
The Carrier HD60FK658 Motor is a high-performance three-phase blower motor engineered for demanding commercial and industrial HVAC applications. This 5.25 HP motor operates on a dual-voltage 230/460V configuration, making it a versatile choice for heavy-duty air handling units and rooftop systems. With a synchronous speed of 1745 RPM and a 145TZ frame, this technical component ensures consistent torque and reliable airflow management under high static pressure conditions. Built as a genuine OEM replacement part, it features an Open Air Over (OAO) enclosure and permanently lubricated ball bearings to minimize maintenance requirements. Whether you are performing a Carrier motor replacement or upgrading a belt-drive system, this motor provides the exact mechanical specifications and electrical efficiency needed to restore HVAC system performance without compromising structural integrity or electrical safety standards.
Key Benefits
- Dual Voltage Versatility: Optimized for either 230V or 460V three-phase power supplies, providing flexibility across different job sites.
- NEMA 145TZ Frame: Features a rigid mount and standardized shaft diameter of 7/8 inch for a precise drop-in fit in Carrier and Bryant equipment.
- Continuous Duty Rating: Rated for continuous operation, ensuring the indoor blower assembly maintains target CFM in high-demand environments.
- Proven Durability: Incorporates class B insulation and an integrated thermal protection system to safeguard against winding failure.
Common Questions
What is the frame size and shaft dimension for the HD60FK658?
This motor utilizes a 145TZ frame with a 7/8-inch diameter shaft that is 2 7/8 inches long, specifically designed for belt-drive blower pulleys.
Can this motor be used in 208V systems?
Yes, it has an alternate rating for 208V 60Hz operation with a 1.0 service factor, though performance is optimized for 230/460V applications.
Is the rotation reversible on this unit?
Yes, as a 3-phase motor, rotation can be easily reversed by interchanging any two power leads, allowing it to match the existing blower wheel configuration.
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
Shipping & Returns
Shipping & Returns
Description
The Carrier HD60FK658 Motor is a high-performance three-phase blower motor engineered for demanding commercial and industrial HVAC applications. This 5.25 HP motor operates on a dual-voltage 230/460V configuration, making it a versatile choice for heavy-duty air handling units and rooftop systems. With a synchronous speed of 1745 RPM and a 145TZ frame, this technical component ensures consistent torque and reliable airflow management under high static pressure conditions. Built as a genuine OEM replacement part, it features an Open Air Over (OAO) enclosure and permanently lubricated ball bearings to minimize maintenance requirements. Whether you are performing a Carrier motor replacement or upgrading a belt-drive system, this motor provides the exact mechanical specifications and electrical efficiency needed to restore HVAC system performance without compromising structural integrity or electrical safety standards.
Key Benefits
- Dual Voltage Versatility: Optimized for either 230V or 460V three-phase power supplies, providing flexibility across different job sites.
- NEMA 145TZ Frame: Features a rigid mount and standardized shaft diameter of 7/8 inch for a precise drop-in fit in Carrier and Bryant equipment.
- Continuous Duty Rating: Rated for continuous operation, ensuring the indoor blower assembly maintains target CFM in high-demand environments.
- Proven Durability: Incorporates class B insulation and an integrated thermal protection system to safeguard against winding failure.
Common Questions
What is the frame size and shaft dimension for the HD60FK658?
This motor utilizes a 145TZ frame with a 7/8-inch diameter shaft that is 2 7/8 inches long, specifically designed for belt-drive blower pulleys.
Can this motor be used in 208V systems?
Yes, it has an alternate rating for 208V 60Hz operation with a 1.0 service factor, though performance is optimized for 230/460V applications.
Is the rotation reversible on this unit?
Yes, as a 3-phase motor, rotation can be easily reversed by interchanging any two power leads, allowing it to match the existing blower wheel configuration.
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.












