DAYTON Condenser Fan Motor 4M205BG 208-230V, 1/4 HP, 1075 RPM 48YZ PSC Stud Mount, TEAO

The DAYTON 4M205BG is a robust and reliable condenser fan motor designed for use in HVAC/R applications (heating, ventilation, air conditioning and refrigeration). It features a totally enclosed air-over (TEAO) design, making it suitable for outdoor and challenging environments. This motor is built to provide efficient and dependable performance in condenser fan applications.

Condition: New, comes in generic packaging,

Product Specifications:

• Brand: DAYTON
• Manufacturer Part Number: 4M205BG
• Motor Application: HVAC/R
• Motor Sub Application: Condenser Fan
• Phase: Single
• Motor Design: Permanent Split Capacitor
• Horsepower (HP): 1/4 HP
• Nameplate RPM: 1,075 RPM
• No. of Speeds: 1
• Voltage: 208-230V AC
• Full Load Amps: 1.5-1.4 A
• Frame: 48YZ
• Frequency (Hz): 60 Hz
• Motor Service Factor: 1
• Motor Thermal Protection: Auto
• Insulation Class: B
• Duty Cycle: Continuous
• Max. Ambient Temperature: 60 °C
• Motor Shaft Rotation: CW/CCW (Clockwise/Counterclockwise)
• Motor Enclosure Design: Totally Enclosed Air-Over (TEAO)
• Motor Mounting Type: Stud
• Motor Mounting Position: All Angle
• Shaft Length: 6-1/16 in
• Lead Length: 30 in
• Shaft Diameter: 1/2 in
• Motor Bearings: Ball
• Body Diameter: 5-5/8 in
• Motor Shaft Design: Double-Flat
• Overall Length: 9-9/16 in
• Length Less Shaft: 5-7/8 in
• Features: Reversing Plug, Totally Enclosed Endshields with Removable Drain Plugs
• Bolt Circle Diameter: 5-1/8 in
• Stud Size: 8-32 NC-2A x 3/4 in
• Mounting Stud Pattern: 3-5/8 in x 3-5/8 in
• Capacitor: 5 MFD / 370 VAC (not included)

Key Features:

• Totally Enclosed Air-Over (TEAO) Design: Protects the motor from environmental contaminants, making it suitable for outdoor use.
• Reversible Rotation: Can rotate clockwise (CW) or counterclockwise (CCW), offering flexibility in installation.
• Auto Thermal Protection: Automatically shuts down the motor to prevent overheating, enhancing safety and longevity.
• Ball Bearings: Ensures smooth operation and extended motor life.
• Stud Mounting: Facilitates secure and stable installation in various positions.
• Continuous Duty Cycle: Designed to run continuously without overheating, ideal for HVAC applications.

Applications:

• HVAC Systems: Ideal for use in air conditioning units and refrigeration systems as a condenser fan motor.
• Commercial and Industrial Settings: Suitable for various applications requiring robust and reliable air movement.
• Outdoor Units: The TEAO design makes it perfect for outdoor condenser units, protecting it from dust, moisture, and other environmental factors.

Installation and Setup:

1. Preparation:
   • Ensure the power supply is disconnected before starting the installation.
   • Gather necessary tools such as wrenches, screwdrivers, and mounting hardware.
2. Mounting the Motor:
   • Use the stud mounting pattern (3-5/8 in x 3-5/8 in) to secure the motor in place.
   • Ensure the motor is properly aligned to avoid vibrations and noise during operation.
3. Electrical Connections:
   • Connect the motor to the power supply according to the wiring diagram provided by DAYTON.
   • Ensure all electrical connections are secure and compliant with local electrical codes.
4. Rotation Setting:
   • Set the motor’s rotation direction using the reversing plug as needed. Refer to wiring diagram on motor body.
5. Final Checks:
   • Inspect all connections and mountings.
   • Restore power and test the motor to ensure it operates smoothly and correctly.

Maintenance Tips:

• Regular Inspections: Periodically check the motor for signs of wear, overheating, or damage.
• Cleaning: Keep the motor and surrounding area clean from dust and debris to ensure efficient cooling.
• Lubrication: Ensure the bearings are well-lubricated to maintain smooth operation (if applicable).
• Thermal Protection: Regularly check the thermal protection system to ensure it functions correctly.

Safety and Compliance:

• UL and CSA Certification: Ensures the motor meets industry safety and performance standards. CSA Certified (258501); UL Recognized (E47479)
• Proper Handling: Handle the motor carefully to avoid damage to the electrical components and bearings.
• Installation Compliance: Ensure installation complies with local electrical codes and standards.

Conclusion:

The DAYTON 4M205BG Condenser Fan Motor is an excellent choice for HVAC/R applications requiring a reliable and efficient motor. Its robust construction, thermal protection, and versatile installation options make it suitable for a wide range of commercial and industrial settings. Proper installation and regular maintenance will ensure optimal performance and longevity.

P101