Marathon GT1022A 15HP 208-230/460V 254T 1800RPM TEFC Electric Motor - GT1022A

Marathon GT1022A 15HP 208-230/460V 254T 1800RPM TEFC Electric Motor - GT1022A

The Marathon GT1022A is a robust 15 horsepower, three-phase motor, offering high efficiency and durability. With a frame size of 254T and a voltage range of 208-230/460V, it's designed for industrial applications requiring reliable and continuous operation.

Product Highlights

This motor is built to offer exceptional performance with its sturdy construction and precision engineering. It supports a wide range of applications from pumps to fans, enhancing operational efficacy.

Features

• TEFC (Totally Enclosed Fan Cooled) design ensures protection in harsh environments.
• Dual voltage capability for versatile use in different electrical setups.
• Operates at 1800 RPM, ideal for a variety of industrial machinery.

Specifications

What our Experts Think

• Impressive Power: Delivers 15 HP at 1800 RPM, making it ideal for heavy-duty applications like pumps, compressors, and conveyors.

• Three-Phase Versatility: Operates on 208-230/460V, ensuring compatibility with a wide range of industrial electrical systems.

• TEFC Design: Totally Enclosed Fan Cooled (TEFC) enclosure provides protection from dust, moisture, and contaminants, making it suitable for harsh environments.

• Energy Efficient: Meets NEMA Premium® efficiency standards, offering high performance while reducing energy consumption and operational costs.

• Built for Durability: The 254T frame and rigid base ensure stability, while the Class F insulation and service factor of 1.15 guarantee longevity.

• Reversible Rotation: Allows for easy installation and operation flexibility, adapting to various mechanical setups.

Q&A

Q: What is the Marathon GT1022A motor?
A: The GT1022A is a 15 horsepower, three-phase motor with a 1800 RPM speed. It features a Totally Enclosed Fan Cooled (TEFC) enclosure, making it suitable for a wide range of industrial applications.

Q: What is the voltage rating for the GT1022A motor?
A: The GT1022A motor operates on a 208-230/460V power supply, making it versatile for various voltage configurations.

Q: What applications is the GT1022A motor suitable for?
A: This motor is ideal for compressors, pumps, conveyors, and other machinery in clean and dry industrial environments. Its efficiency makes it suitable for applications that require continuous operation.

Q: What does TEFC mean?
A: TEFC stands for Totally Enclosed Fan Cooled. This type of enclosure prevents dust and moisture from entering the motor while still allowing for cooling through the external fan.

Q: Can the GT1022A motor be used with a VFD?
A: Yes, the motor is inverter duty rated, which means it can be used with variable frequency drives (VFDs) to control speed and optimize performance.

Q: Does the GT1022A motor have thermal protection?
A: No, this motor does not come with built-in thermal protection, so external protection may be required depending on the application.

Q: What is the weight of the GT1022A motor?
A: The motor weighs approximately 150 lbs (68 kg).

Maintenance Tips

• Regular Inspections: Monitor for unusual vibrations, noises, or overheating to detect potential issues early.

• Clean Air Vents: Ensure the TEFC enclosure remains free from debris to maintain proper airflow and cooling.

• Lubrication: Apply manufacturer-recommended lubricants to bearings as per guidelines to reduce friction and wear.

• Monitor Operating Conditions: Regularly monitor motor temperature, voltage, and current to ensure optimal performance.

• Check Alignment: Ensure proper alignment with driven equipment to avoid stress and premature wear.

• Inspect Electrical Components: Tighten electrical connections and inspect cables for signs of damage.

• Test Motor Rotation: Verify the motor rotation direction periodically to ensure proper operation.