Marathon Electric Y551 Variable Speed Motor 2 HP AC Three Phase Motors

Product Description

Marathon Electric Y551 is a two horsepower variable speed motor designed for efficient operation in a variety of applications. This three-phase motor is capable of running at one thousand eight hundred RPM with a voltage rating of two hundred thirty to four hundred sixty. It features a durable 145TC frame and a totally enclosed non-ventilated design that allows for reliable performance.

• Constant torque from zero to base speed using vector drive
• Encoder and brake provisions included
• Normally closed thermostats for added protection

Product Highlights

Product Information

Standard Information

• Brand: Marathon Electric Motors
• Part Number: Y551 MAR

Technical Specifications

• Power Rating: 2 HP
• Voltage: 230/460 V
• Current: 6.0/3.0 A
• Frame Size: 145
• Efficiency: 85.5%
• Speed: 1750 RPM
• Number of Phases: 3
• Mounting Type: Rigid Base