LG EAU62004010 Indoor DC Blower Motor Assembly for LG Air Conditioners

The LG EAU62004010 is a genuine OEM indoor DC blower motor assembly designed as a direct replacement for select LG split-system and Multi V indoor cassette air conditioning units. Manufactured by Nidec Corporation to LG's original specifications, this brushless DC (BLDC) motor serves as the primary driver for the indoor cross-flow fan, controlling airflow distribution across the evaporator coil.

This motor uses pulse-width modulation (PWM) control to modulate fan speed based on thermal load, helping maintain the system's efficiency rating and ensuring consistent, quiet airflow. Its resin-molded (BMC) housing provides superior vibration dampening, dielectric strength, and moisture resistance compared to standard metal-cased alternatives. An integrated Hall Effect sensor (FG signal) provides precise rotational feedback to the indoor unit's main control board, preventing fault codes related to fan operation.

Key Specifications:

• OEM Part Number: EAU62004010
• Motor Technology: BLDC (Brushless Direct Current)
• Input Voltage: DC 310V (nominal bus voltage)
• Power: 30W
• Speed: 1,400 RPM (max 1.4K RPM)
• Current Draw: 130 mA
• Torque: 2.1 KGF·CM
• Rotation Direction: Counter-Clockwise (CCW), facing shaft
• Shaft Configuration: Single shaft, D-cut profile
• Housing Material: BMC (Bulk Molding Compound) resin encapsulated
• Mounting Type: Rubber vibration isolator mounts
• Insulation Class: E

Cross-Reference / Supersedes:

• 4681A20091K
• 4681A20091V
• EAU61943302
• EAU62004008
• EAU62522901
• EAU62983008

Compatible applications include LG Art Cool Premier (9,000 BTU), LG Mega (22,000 BTU), and other LG inverter and fixed-speed split-system indoor units requiring a DC 310V motor input. Always verify your unit's model number before ordering to confirm compatibility.