Allen-Bradley 80-33203-120 Hot Air Fan Assembly

Description:

The Allen-Bradley 80-33203-120 Hot Air Fan Assembly is used to provide forced-air heating and ventilation within industrial control equipment to maintain stable operating temperatures and prevent moisture buildup. Commonly installed in Allen-Bradley industrial automation systems, electrical control panels, and drive assemblies where controlled airflow and heated air circulation protect sensitive electronic components from condensation and low-temperature operating conditions. Maintenance technicians, control system integrators, and industrial electricians use this fan assembly for equipment repair, preventive maintenance, system refurbishment, and replacement of worn or failed heating and ventilation components.

Applications:

The Allen-Bradley 80-33203-120 Hot Air Fan Assembly is designed to circulate heated air through industrial enclosures, helping maintain optimal environmental conditions for electronic equipment. It is commonly used in PLC cabinets, motor control centers, industrial drive systems, process automation equipment, manufacturing facilities, and electrical distribution panels where reliable airflow improves equipment performance and extends component life.

Technical Specifications:

• Manufacturer: Allen-Bradley (Rockwell Automation)
• Part Number: 80-33203-120
• Product Type: Hot Air Fan Assembly
• Function: Heated Air Circulation and Cooling Assembly
• Airflow Type: Forced-Air Ventilation
• Installation: Industrial Control Cabinets and Electrical Enclosures
• Application: Electronic Equipment Temperature Regulation and Moisture Prevention
• Compatible Equipment: Allen-Bradley Industrial Automation and Control Systems (Model Dependent)
• Cooling Method: Fan-Assisted Heated Air Circulation
• Construction: Factory-Assembled Fan and Heater Module
• Maintenance: Field-Replaceable Assembly
• Typical Applications: PLC Cabinets, Variable Frequency Drives (VFDs), Motor Control Centers (MCCs), Industrial Control Panels, Automation Systems, and Process Control Equipment.

Common Replacements:

• Allen-Bradley 1326AB Air-Over Blower Assembly
• Allen-Bradley Drive Cooling Fan Assembly
• Allen-Bradley Enclosure Fan and Heater Assembly