Range Hood Vent Fan Motor For: Nutone SM552-SU C63675 63675000 ERSM552-SU

Range Hood Vent Fan Motor For: Nutone SM552-SU

This ERP replacement vent fan motor is intended for compatible Nutone range hood and bath-vent applications using SM552-SU or the listed cross-reference numbers. Match the complete appliance model, motor mounting, shaft, rotation, wiring, and original part before ordering.

Product Specifications

• Appliance type: Range hood or bath vent
• Part type: Vent fan motor
• Compatible brand: Nutone
• Primary reference: SM552-SU
• SKU / ERP number: ERSM552-SU
• Speed: 1
• RPM: 3000
• Shaft diameter: 7/32" flat
• Shaft length: 1"
• Rotation: CCW, shaft end
• Leads: 9" with 120 VAC plug
• Features: Bath vent motor, C-frame design, CSA approved
• Condition: New replacement part

Compatible Part Numbers

• SM552-SU
• ERSM552-SU
• C63675
• 63675000

Fixes These Symptoms

• Vent fan does not run
• Weak or reduced ventilation
• Motor runs intermittently or stops under load
• Fan makes abnormal noise or vibrates
• Motor shaft does not turn freely or shows visible wear

Key Features and Benefits

• Replacement vent fan motor for compatible Nutone applications
• Single-speed 3000 RPM motor with CCW shaft-end rotation
• 7/32" flat shaft, 1" shaft length, and 9" leads with 120 VAC plug
• C-frame design and CSA-approved construction

Compatible Models

Fits various models. Please verify compatibility with us before ordering

Compatible Brands

Nutone

Installation Instructions

1. Disconnect electrical power to the range hood or vent before service.
2. Remove the cover and document the original motor wiring, mounting, shaft, fan wheel, and rotation.
3. Compare the replacement motor's shaft, mounting, rotation, plug, and electrical rating with the original.
4. Install the motor in the original orientation, secure the fan wheel and wiring, reinstall guards, restore power, and test ventilation while checking for vibration and abnormal noise.

Safety: Disconnect power before servicing. Do not work on gas connections or electrical wiring unless qualified. Verify the complete appliance model and original part number before ordering.

ERP replacement part. Confirm the full appliance model and original part number before ordering.