FX13BK003 | 1/3 HP 1800 RPM 56C 208-230/460V 3 Phase ODP, FLEX-IN-1 Marathon Electric Motor

FX13BK003 | 1/3 HP 1800 RPM 56C 208-230/460V 3 Phase ODP, FLEX-IN-1 Marathon Electric Motor

The FX13BK003 is a versatile 1/3 HP Marathon Electric Motor designed to replace hundreds of discontinued or out-of-stock brand name motors. Its flexible mounting options and robust design make it ideal for a wide range of industrial and HVAC applications requiring a reliable 3-phase motor.

Key Specifications

• Horsepower: 1/3 HP
• RPM: 1800
• Voltage: 208-230/460 V
• Amperage: 1.15-1.2/0.61 A
• Enclosure: TEFC (Totally Enclosed Fan Cooled)
• Frame / Diameter: 56C Frame with removable mounting base
• Bearings: Double-sealed ball bearings

Product Features & Fitment

This motor features Marathon’s FLEX-IN-1™ design, which includes a patent-pending multi-mount, repositionable bolt-on base and C-Face, allowing rapid reconfiguration of the conduit box and mounting positions. The conduit box is rotatable 180° for 360° conduit entry, with multiple knockouts and hole plugs to accommodate NEMA F-1, F-2, and F-3 conduit box locations. The rotatable fan guard can be positioned in 90° increments to align with the base when repositioned. The combination base supports NEMA 56, 56H, 143T, and 145T mounting patterns, providing flexible installation options without compatibility issues. The motor is inverter duty rated (10:1 CT) and features Class F insulation for enhanced durability.