Genteq 6407 Evergreen CM 3/4 HP Commercial Direct Drive Blower Motor (48 Frame, 460V)

Genteq 6407 Evergreen CM 3/4 HP Commercial Direct Drive Blower Motor (48 Frame, 460V)

The Genteq 6407 (Evergreen CM Series) is a high-efficiency 3/4 HP electronic commutated (ECM) commercial air handler and blower motor engineered for high-voltage HVAC systems. Designed as a direct replacement for standard PSC motors in 460V applications, this unit delivers constant torque performance, superior static pressure control, and smooth multi-speed operation.

Key Specifications

• Brand: Genteq (Regal Rexnord)
• Model / Part Number: 6407 / Evergreen CM (Model # 5SME39NXL5033)
• Horsepower: 3/4 HP
• RPM: 1075 RPM (5-Speed)
• Electrical Voltage: 460V AC
• Phase & Frequency: Single-Phase (1 PH) / 60 Hz
• Frame Size: 48 Frame (5.6" Body Diameter)
• Enclosure Type: OAO (Open Air-Over)
• Motor Type: Electronically Commutated Motor (ECM Constant Torque)
• Speed Control: 5-Speed (Controlled via 24 VAC inputs) + PWM Variable Compatible
• Rotation: Reversible
• Bearings: Ball Bearings
• Insulation Class: Class B (40°C Max Ambient Temperature)
• Shaft Details: Flat Shaft, 0.500" Diameter x 3.92" Extension
• Overall Length ("C" Dimension): 11.28 in.

Product Features & Applications

High-Voltage ECM Efficiency: Engineered specifically for commercial air handlers and packaged units requiring 460V power, the Evergreen CM 6407 motor significantly reduces energy consumption compared to standard PSC motors while maintaining consistent airflow across varying static pressures.

Quiet Operation & Versatile Control: Features built-in soft start and off-ramp profiles for quiet blower operation. Supports 5 constant-torque speed taps to match exact system requirements and installation needs in commercial HVAC environments.