C1158 Marathon 1 HP 115/208-230V 1725 RPM 56 Frame Cap Start ODP Resilient Base (Dayton 4YU30)

C1158 Marathon 1 HP 115/208-230V 1725 RPM 56 Frame Cap Start ODP Resilient Base (Dayton 4YU30)

This Marathon electric motor is a direct replacement for the Dayton 4YU30 and compatible with various ventilator models including 1MBE9, 3ATT9, 3ATU7, 3GY70, and 5PV07. Designed for industrial and HVAC applications, it provides reliable single-speed operation with reversible rotation.

Key Specifications

• Horsepower: 1 HP
• RPM: 1725
• Voltage: 115/208-230 V
• Amperage: 13.7/7.4-7.2 Amps
• Enclosure: Open Drip Proof (ODP)
• Frame / Diameter: NEMA 56 Frame
• Shaft Dimensions: 1 7/8" Long x 5/8" Diameter
• Rotation: Reversible
• Bearings: Ball Bearings

Product Features & Fitment

This motor features a capacitor start design with Class B insulation and a resilient base for stable mounting. The keyed shaft supports both vertical and horizontal installation orientations. It includes thermal protection with automatic reset and a service factor of 1.15, ensuring durability and performance in demanding environments. Compatible with Marathon model 5KC49PN0164X and replaces Century/AO Smith C692, C692V1, Dayton 4LY91, and Leeson 110007.00 motors.

Cross Reference

• Dayton 4YU30 Motor
• Replacement Motor for 1MBE9, 3ATT9, 3ATU7, 3GY70, 5PV07 Dayton Ventilator
• Marathon Model: 5KC49PN0164X, E281
• Replaces Century/AO Smith C692, C692V1, Dayton 4LY91
• Replaces Leeson 110007.00

Warranty

1 Year Manufacturer Warranty