Marathon C1158 1 HP 1800 RPM 115/208-230 Volts General Purpose Motor

This Marathon C1158 general purpose motor is designed for fans, blowers, and pumps, offering reliable performance in clean and dry environments. Featuring a capacitor start for high starting torque, automatic overload protection, and durable ball bearings, this motor ensures efficient operation. Its heavy gauge steel frame and base provide robust construction, and it is UL Recognized and CSA Certified for safety and quality assurance. With a 1.15 service factor, it's built to handle demanding applications.

Technical Details

The Marathon C1158 is a 1 HP, 1-phase, general purpose AC induction motor. It operates at 1725 RPM and is designed for dual voltage compatibility at 115/208-230 VAC with a 60 Hz frequency. The motor features an Open Drip Proof (ODP) enclosure, a NEMA 56 frame, and a resilient base mount. It has a rolled steel frame material and utilizes ball bearings for both the DE and ODE. The electrical type is Capacitor Start Induction Run, and it includes automatic overload protection. The service factor is 1.15, and it has an insulation class of B, with a maximum ambient temperature rating of 40°C. Shaft diameter is 5/8 inches with a 1.88-inch shaft extension.

Technical Specifications