Marathon MK158 General Purpose Motor 3 Phase 1/2 hp 1800 RPM 208-230/460 VAC

Product Description

The Marathon MK158 General Purpose Motor is a robust three-phase motor designed for various applications. This motor features a 1/2 hp power rating, operating at 1800 RPM. It runs on 208-230/460 VAC, making it versatile for different electrical setups. With a 56 frame size and a rigid base, this motor is easy to install. It includes a ball bearing system and a totally enclosed fan-cooled (TEFC) enclosure, ensuring long-lasting performance and protection from external elements.

• Three-phase motor with one-speed operation
• Runs at 1/2 hp, with a maximum speed of 1800 RPM
• 56 frame with TEFC enclosure, rigid base mounting, and ball bearing system

Product Highlights

This motor is ideal for electric motor replacements in HVAC systems, fans, and other industrial equipment. Its robust build and reliable performance make it a valuable asset for trade professionals.

Product Information

Standard Information

• Brand: Marathon Electric
• MPN: MK158

Technical Specifications

• Frame: 56
• Power: 1/2 hp
• Speed: 1800 RPM
• Voltage: 208-230/460 VAC
• Amperage: 2.1-2.2 / 1.1
• Enclosure: Totally Enclosed Fan-Cooled (TEFC)
• Mounting Type: Rigid Base
• Material: Rolled Steel