GT0401A Marathon 1 hp 3 phase 1800 RPM 143JM Frame 230/460V ODP Marathon Close Couple Motor

GT0401A Marathon 1 hp 3 phase 1800 RPM 143JM Frame 230/460V ODP Marathon Close Couple Motor

The GT0401A is a 1 horsepower, 3-phase motor designed for continuous duty service on close coupled pumps. It replaces Leeson models C143T17DK8A (122115.00, G121850.00) and is ideal for industrial applications requiring reliable and efficient motor performance.

Key Specifications

• Horsepower: 1 hp
• RPM: 1800
• Voltage: 208-230/460 V
• Amperage: 3.0/1.5 A
• Enclosure: Open Drip Proof (ODP)
• Frame / Diameter: NEMA 143JM
• Shaft Dimensions: 7/8" diameter x 2 1/4" length, internal threaded
• Rotation: Reversible
• Bearings: Ball bearings

Product Features & Fitment

This motor features a rigid base mount with a C-face and JM shaft, facilitating straightforward installation on close coupled pumps. The wiring diagram is conveniently located on the motor nameplate for easy reference during setup. The motor is designed with Class F insulation and a service factor of 1.15, ensuring durability and performance under continuous operation.

Cross Reference

• Leeson Leeson Model C143T17DK8A; 122115.00, G121850.00

Warranty

1 Year Manufacturer Warranty