K251C Marathon 1 hp 1800 RPM 56C Frame ODP (with base) 230/460V Marathon Electric Motor

SKU:: MK251A
UPC:
Weight:: 40.00 LBS
Width:: 10.00 (in)
Height:: 11.00 (in)
Depth:: 16.00 (in)
Shipping:: Free Shipping
STATUS:: DISCONTINUED
Voltage:: 230/460V
Horsepower:: 1 HP
RPM:: 1800
Phase:: Three Phase
Frame:: 56C
Enclosure:: ODP
Hertz:: 60 Hz
Amperage:: 3.2/1.6 Amps
Bearings:: Ball Bearings
Service Factor:: 1.15
Insulation Class:: Class B
Mounting:: C-Face

Current Stock:

$449.95

Quantity:

Adding to cart… The item has been added

Description
Literature
Compliance & Restrictions

K251C Marathon 1 hp 1800 RPM 56C Frame ODP (with base) 230/460V Marathon Electric Motor

This general-purpose Marathon electric motor delivers 1 horsepower at 1800 RPM and is designed for various industrial applications requiring a single-phase motor with a C-face mount. It replaces the Marathon K251A model and features an open drip proof (ODP) enclosure suitable for versatile mounting options.

Key Specifications

Horsepower: 1 hp
RPM: 1800
Voltage: 230/460 V
Amperage: 3.2/1.6 A
Enclosure: Open Drip Proof (ODP)
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

The motor includes a C-face mount with four threaded bolt holes spaced 5 7/8" on center across the shaft, allowing direct attachment of pumps or gear heads. It comes with a keyed shaft for secure coupling and features manual overload protection. Wiring details are provided on the motor nameplate for ease of installation.