Carrier ECM Blower Motor 58MV660002

Carrier 58MV660002 Variable Speed ECM Blower Motor | 3/4 HP

Restore precise airflow management and optimal energy efficiency to your HVAC system with the Carrier 58MV660002 Blower Motor. This Genuine OEM Factory Authorized Part is a high-efficiency variable-speed ECM (Electronically Commutated Motor) programmed to meet the exact performance and static pressure requirements for Carrier, Bryant, and Payne indoor units.

Technical Specifications

• Part Number: 58MV660002
• Motor Type: High-Efficiency ECM
• Horsepower: 3/4 HP
• Voltage: 120 / 240 V (Dual Voltage compatible)
• Amperage: 9.6 / 5.6 A
• Speed: 1050 RPM
• Phase: 1 PH

Direct Replacement & Compatibility

The 58MV660002 is the factory-authorized direct replacement for several older motor designs. Because this motor contains proprietary factory programming, it communicates seamlessly with your furnace or air handler’s control board to ramp up or down dynamically, adjusting for real-time static pressure changes in your ductwork.

• Replaces Part Numbers: HD46ER122, HD46ER120
• Equipment Brands: Carrier, Bryant, and Payne.
• Application: Residential and light commercial high-efficiency furnaces and air handlers.

Why Choose Genuine Carrier OEM?

Variable-speed ECMs rely on an advanced, integrated electronic control module pre-loaded with proprietary factory algorithms. Generic or universal motors lack this specialized communication capability, which can result in system errors, poor airflow optimization, or total system lockouts. Selecting a Factory Original motor ensures a seamless plug-and-play installation while maintaining your equipment's original energy ratings and ultra-quiet operation.

Shipping Information

• Service Area: Shipping rates apply to the continental United States only.

Pro-Tech Installation & Safety Tip: ECM motor modules are highly sensitive to electrical spikes and moisture damage.

• Power Safety: Disconnect all power to the furnace or air handler at the breaker panel before handling any electrical components.
• Inspect Harnesses: Check the power and control plugs for any signs of pitting, overheating, or loose pins. A degraded wiring harness can immediately damage a new motor control module.
• Prevent Moisture Failures: When mounting the motor into the blower housing, orient the connections so that the wiring harness creates a downward "drip loop" before entering the module. This prevents tracking condensation from sliding down the wires and short-circuiting the electronics.