Y374 Marathon 1/2 hp 1800 RPM 3-Phase 56C Frame TENV (no base) 230/460V Marathon Motor

Y374 Marathon 1/2 hp 1800 RPM 3-Phase 56C Frame TENV (no base) 230/460V Marathon Motor

This Marathon 1/2 horsepower, 1800 RPM, three-phase electric motor is designed for industrial applications requiring reliable, inverter-duty performance. It is suitable for replacing or upgrading motors in pumps, gear heads, and other machinery with a NEMA 56C frame and C-face mount.

Key Specifications

• Horsepower: 1/2 hp
• RPM: 1800
• Voltage: 230/460V
• Amperage: 1.8/0.9 amps
• Enclosure: Totally Enclosed Non-Ventilated (TENV)
• Frame / Diameter: NEMA 56C frame
• Shaft Dimensions: 5/8" diameter x 1 7/8" length, keyed shaft
• Rotation: Reversible
• Bearings: Ball bearings

Product Features & Fitment

This motor features a C-face mount with four threaded bolt holes spaced 5 7/8" on center across the shaft, allowing direct mounting of pumps or gear heads. It is designed for inverter (vector) duty with a 1000:1 constant torque rating. The motor includes a wiring diagram on the nameplate for easy installation. Note that this model does not include a base.

Warranty

1 Year Manufacturer Warranty