K646A Marathon 1 1/2 hp 1800 RPM 3-Phase 56C Frame ODP (w base) 230/460V Marathon Motor

K646A Marathon 1 1/2 hp 1800 RPM 3-Phase 56C Frame ODP (w base) 230/460V Marathon Motor

The K646A is a general-purpose Marathon electric motor designed for versatile industrial applications. It replaces Leeson C6T17DK32B and is suitable for setups requiring a 3-phase motor with a C-face mount.

Key Specifications

• Horsepower: 1 1/2 hp
• RPM: 1800
• Voltage: 230/460V, 60 Hz
• Amperage: 4.6/2.3 amps
• Enclosure: Open Drip Proof (ODP)
• Frame / Diameter: NEMA 56HC
• Shaft Dimensions: Keyed shaft, 5/8" diameter x 1 7/8" length
• Rotation: Reversible
• Bearings: Ball Bearings

Product Features & Fitment

This motor features a rigid base for stable mounting and a C-face with four threaded bolt holes spaced 5 7/8" on center across the shaft, allowing easy attachment of pumps or gear heads. The keyed shaft ensures secure coupling, and the wiring diagram is conveniently located on the motor nameplate for straightforward installation.

Cross Reference

• Leeson C6T17DK32B, E116764.00, E116764

Warranty

1 Year Manufacturer Warranty