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Silver cylindrical motor with horizontal band mounting, open enclosure, 48Y frame, 1075 RPM, 115/208-230V AC, single phase

US Motors

US Motors 5632 ECM Direct Drive Blower Motor 1/2 1/3 HP 1075 RPM 48Y 115/208-230V

SKU CH-9HKW-2QTMF

ECM direct-drive blower motor delivering 1/2 or 1/3 HP at 1075 RPM for 115/208-230V systems in a 48Y frame

  • ECM efficiency with variable-speed control
  • Dual horsepower rating 1/2 and 1/3 HP
  • Multi-voltage operation 115/208-230V AC
  • Reversible CW/CCW rotation for flexible installs
  • Continuous duty at 40 C ambient temperature

Direct Drive Blower Motor

The US Motors 5632 is an ECM direct drive blower motor built for single-phase HVAC systems. It serves residential and light-commercial air handlers that need a drop-in replacement with variable-speed efficiency. Contractors and facility managers will find it suited for continuous-duty air-over applications.

Band Mount Horizontal Open Air-Over

The open air-over enclosure relies on system airflow for cooling, so the motor must stay inside the duct stream. A 48Y frame with band mounting fits standard horizontal brackets without adapters. Auto thermal protection and Class B insulation guard against overloads during long run cycles.

Replaces Fixed-Speed PSC Units

This motor replaces legacy permanent-split-capacitor blowers that run at a single speed and draw more power at part load. The ECM design maintains 1075 RPM while adjusting torque to airflow demand, cutting electricity use in variable-air-volume jobs. The upgrade pays back fastest in systems that run many hours at reduced load.

Highlights

  • ECM efficiency with variable-speed control
  • Dual horsepower rating 1/2 and 1/3 HP
  • Multi-voltage operation 115/208-230V AC
  • Reversible CW/CCW rotation for flexible installs
  • Continuous duty at 40 C ambient temperature

Specifications

BrandUS MOTORS

Questions about this item

What voltage range does the ECM motor support and what current does it draw at full load?

The motor runs on 115/208-230 V AC and draws 6.3 A at 115 V or 4.0-3.8 A at 208-230 V.

Which frame size and mounting style are required to install this blower motor?

It uses a 48Y frame with band mounting for horizontal installation.

How do you set the rotation direction when wiring this ECM motor?

The motor shaft is reversible CW/CCW; follow the wiring diagram on the nameplate to select the desired rotation.

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