Regal Beloit c661 Electric Motor 1/2 Hp 1725 Rpm 115/208-230V Single Phase

Product Description

The Regal Beloit C661 is a single phase electric motor rated at 1/2 horsepower and 1725 RPM. It operates on 115/208-230V power, making it compatible with a wide range of residential and light commercial electrical systems. This motor is built for reliable, continuous duty operation in HVAC, refrigeration, pump, and general industrial applications. Electricians, HVAC technicians, and mechanical contractors rely on motors like the C661 for direct replacement jobs where downtime must be kept to a minimum. The C661 falls into the motors, gearbox, and clutch category, confirming its role as a core mechanical drive component. At 44 pounds, this is a robust, heavy-duty unit built to handle demanding load conditions. Single phase motors in this horsepower range are commonly used to drive blowers, fans, compressors, and pump systems in both commercial and residential settings. The 1725 RPM speed rating corresponds to a standard 4-pole motor design running on 60 Hz power, which is the most common configuration in North American electrical infrastructure. The dual voltage capability of 115/208-230V gives installers flexibility during replacement or new installation, reducing the need for additional electrical work to match existing wiring configurations. Whether you are performing a direct motor swap on a failed unit or sourcing a motor for a new build, the Regal Beloit C661 provides a proven, industry-standard solution. Regal Beloit is a well-established manufacturer of electric motors trusted across HVAC, industrial, and commercial trades. This motor is appropriate for anyone sourcing a 1/2 HP single phase replacement motor that must meet standard voltage and speed specifications.

• Rated at 1/2 horsepower with a 1725 RPM operating speed for standard 4-pole, 60 Hz single phase applications
• Dual voltage input of 115/208-230V allows flexible installation across a wide range of electrical service configurations
• Weighs 44 pounds, reflecting a heavy-duty motor frame suitable for continuous duty mechanical drive applications

Product Highlights

The Regal Beloit C661 is a 1/2 HP single phase electric motor running at 1725 RPM with 115/208-230V dual voltage compatibility, making it a direct-fit replacement for HVAC, pump, and general mechanical drive systems.

Product Information

Standard Information

• Brand: REGAL BELOIT
• Manufacturer Part Number: C661

Technical Specifications

• Horsepower: 1/2 HP
• Speed: 1725 RPM
• Voltage: 115/208-230V
• Phase: Single Phase
• Category: Electric Motor
• Weight: 44 pounds