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Full technical specifications appear below this section.
Typical applications include industrial machinery, HVAC systems, pumps, fans, conveyors, and general-purpose commercial equipment. Consult with our technical team for application-specific recommendations.
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Our selection of Century Motors Fan and Blower Motors C448 drives offers reliable variable speed control for Fan and Blower Motors applications. Select a drive rated for 3/4-rated motors, with a wide range of input and output voltage options.
They feature 1 phase, 3/4 HP, 208-230 Voltage Rating, 1800 RPM Speed, Cushion Base mounting, 5.0-4.6/2.5-2.3 Amps, B Insulation Class, Continuous Duty, DP Enclosure Type. As trusted Century Motors motor suppliers and dealers, we make it easy to find the right model for industrial, commercial, or HVAC use.
The Century Motors is perfect for fans, blowers, furnaces, and air conditioners, providing a reliable, direct replacement that ensures consistent airflow and long system life.
Need help selecting the right motor speed controller or finding a legacy replacement? Contact our motor experts today.
| Brand | Century |
|---|---|
| General Category | AC Motors – NEMA |
| Product Category | HVAC/R Motors |
| Sub Category | Fan and Blower Motors |
| Horsepower | 3/4 |
| Voltage | 208-230 |
| RPM | 1800 |
| Amps | 5.0-4.6/2.5-2.3 |
| Frequency | 60 |
| Enclosure | DP |
| Rotation | Reversible Counterclockwise |
| Mounting | Cushion Base |
| Max Ambient | 40°C |
| Phases | 1 |
| Motor Type | Capacitor Start, Induction Run, Special Service, Multi-Speed |
| Number Of Poles | 4/6 |
| CSA Certified | Y |
| CE Certified | N |
| Duty Cycle | Continuous |
| Insulation Class | B |
| Starting Type | Across The Line |
| Overload Protector | No Protection |
| Power Rating In Kw | 0.56 |
| Speeds | 2-2-VT |
| Service Factor | 1 |
| Speed2 | 1725/1140 |
| De Bearing Type | Ball |
| Ode Bearing Type | Ball |
| Dim Unit | IN |
| Length | 16.00 |
| Width | 8.00 |
| Height | 10.00 |
| Shaft Diameter | 0.625 |
| Shaft Extension | 1.94 |
| Shaft Type | Keyed |
| C Dim | 11.44 |
| Frame Length | 5.5 |
| Frame Material | Rolled Steel |
| Weight Unit | LB |
| Weight | 29.00 |
| Url-datapack | https://cdnmedia.regalbeloit.com/images/d120001/medias/docus/4595/Article_C448_DataPack_9.pdf |
| Connection Drawing No | 17050619.PCX |
| Outline Drawing No | C448-S01 |
| Ul | Recognized |
| Manufacturer | Regal Beloit |
| Part ID | C448 |
| UPC | 786674015983 |
| Supersedes | 5KCR49PN3012X |
| Features | UL recognized component listing and CSA certification ensures the product is safe for use. Double-shielded bearings extend the service life of the motor. Automatic reset thermal protector (as noted) protects against overload. Moderate starting torque helps reduce fan stresses. |
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Century Motors Motors For over 100 years, Century® has led the electric motor industry with breakthrough solutions across heating, ventilation, air conditioning (HVAC), recreational water, and industrial sectors. As a trusted partner to global clients, Century delivers high-performance, energy-efficient, and durable motor systems designed to meet evolving demand in commercial, industrial, residential, and recreational applications.
Whether your project requires an HVAC blower, pool pump motor, or heavy-duty industrial drive, Century continues to push boundaries, providing trusted, future-ready solutions for modern systems.
Matched products based on similar HP, RPM, Frame, Voltage, and Enclosure type.
HP: 3/4, RPM: 1800, Frame: K56, Voltage: 208, 230, Enclosure: DP
