Marathon Motors MR329B IEC Motor 5.5 kW 7.5 HP 230/460V TEFC

Product Description

The Marathon Motors MR329B is an electric motor designed for industrial use. This motor is built from cast iron and features a totally enclosed fan cooled (TEFC) design. It operates on dual voltages of two hundred thirty or four hundred sixty volts and runs at one thousand one hundred eighty RPM. The motor includes drilled and tapped shaft and oil seals on both ends, making it a reliable choice for various applications.

• Enclosure: Totally Enclosed and Fan Cooled (TEFC)
• Suitable for line wye-delta starts with 12-lead delta windings.
• Durable cast iron construction for long-lasting use.

Product Highlights

The Marathon Motors MR329B is designed for dependable performance in tough conditions. With oil seals at both ends and a reversible rotation, it caters to diverse industrial needs.

Product Information

Standard Information

• Brand: Marathon Motors
• MPN: MR329B

Technical Specifications

• Power: 5.5 kW
• Horsepower: 7.5 HP
• Voltage: 230/460 V
• Amperage: 20.8/10.4 A
• RPM: 1180
• Number of Speeds: 1
• Electrical Type: Phase
• Frame: 132 M
• Material: Cast Iron
• Rotation: Reversible
• Service Factor: 1.15
• Insulation Class: Class F
• Weatherproof Rating: IP55
• Shaft Dimensions: 38 mm x 80 mm
• Oil Seals: Drive end and non-drive end
• Drilled Tapped Shaft: Yes
• Warranty: 1 Year Manufacturer Warranty