Marathon Electric MG141 G141 56 Frame Open Drip Proof Motor 3/4 hp 1800 rpm - MG141

Marathon Electric MG141 G141 56 Frame Open Drip Proof Motor 3/4 hp 1800 rpm - MG141

The Marathon Electric MG141 is a belt drive motor designed for efficiency and reliability. This three-phase motor operates at three-quarters horsepower with a maximum speed of one thousand eight hundred rpm. It is built for versatility and can run on 208-230/460 volts AC. The motor features an open drip-proof design, making it suitable for various industrial applications.

Product Highlights

This motor is ideal for HVAC applications, fan, and blower applications, providing reliable performance for industrial settings.

Features

• Three-phase operation with single-speed design
• Powerful 3/4 hp and 1800 rpm maximum speed
• Robust design with resilient ring mount and ball bearing system

Specifications

What our Experts Think

• Reliable Performance: Delivers 3/4 HP at 1800 RPM, ensuring consistent and efficient power output for various industrial applications.

• Robust Design: Constructed on a 56 frame with an open drip proof design and a rolled steel enclosure, offering excellent protection against dust and moisture for extended durability.

• Flexible Voltage Options: Operates on a range of voltages (208-230/460V), providing versatility to accommodate different electrical systems.

• Enhanced Efficiency: Features a service factor of 1.25, which allows for short-term overloads without compromising performance.

• Easy Integration: Designed with a resilient mounting base and reversible rotation capabilities, making it adaptable for use in a variety of machinery such as fans, blowers, and compressors.

Q&A

Q: What is the Marathon MG141 motor used for?
A: This 3/4 HP motor is ideal for general-purpose indoor applications such as fans, blowers, and small machinery.

Q: What are the key specifications?
A: 3/4 HP, 1800 RPM, 56 Frame, Open Drip Proof (ODP) enclosure, single-phase, 115/230V, 60 Hz.

Q: Is this motor energy efficient?
A: Yes, it delivers efficient and consistent performance for light to moderate duty applications.

Q: Can the motor be used outdoors?
A: No, the ODP design is intended for clean, dry indoor environments with adequate ventilation.

Q: What mounting type does it support?
A: Foot-mounted for secure and straightforward installation.

Q: Why choose the MG141?
A: The MG141 offers reliable operation, easy installation, and trusted performance from Marathon Electric for general-duty needs.

Maintenance Tips

• Regular Cleaning: Keep the motor clean and free from dust and debris to ensure proper ventilation.

• Lubrication: Lubricate bearings as per the manufacturer's recommendations to maintain smooth operation.

• Electrical Connections: Inspect and tighten all electrical connections to prevent overheating.

• Vibration Monitoring: Monitor the motor for unusual vibrations or noises, which could indicate misalignment or bearing wear.

• Temperature Checks: Ensure the motor operates within the specified temperature range. Overheating can reduce motor lifespan.