Regal Rexnord Century Motors B642 3/4HP 115/208-230v1ph 3600 MTR

Product Description

The Regal Rexnord Century Motors B642 is a robust 3/4 horsepower motor designed for various industrial applications. This motor operates on 115/208-230 volts single phase with a speed of 3600 RPM, making it suitable for equipment in manufacturing, conveying, material handling, processing, and HVAC systems. Made with a rolled steel frame and an aluminum flange, this motor ensures durability and corrosion resistance even in demanding environments.

• High efficiency with a speed of 3600 RPM
• Multiple voltage compatibility
• Durable rolled steel frame

Product Highlights

This versatile 3/4HP motor from Regal Rexnord Century Motors is designed for reliable performance in various industrial settings.

Product Information

Standard Information

• Brand: Regal Rexnord - Century Motors
• Item Number: B642

Technical Specifications

• HP: 3/4
• Voltage: 115/208-230V AC
• RPM: 3,450
• Frame: 56
• Duty Cycle: Continuous
• Motor Enclosure Design: Open Dripproof
• Motor Mounting Type: Cradle Base
• Motor Application: HVAC/R
• Motor Thermal Protection: Auto
• Ins. Class: A
• Max. Ambient Temp.: 40 Degrees C
• Usable @ 208V: Yes
• Motor Bearings: Sleeve
• Overall Length: 11 1/8 in
• Length Less Shaft: 9 3/16 in
• Shaft Diameter: 5/8 in
• Shaft Length: 2 in
• Body Diameter: 6 1/2 in
• Weight: 27 lb
• Nominal Efficiency: 72%
• Phase: Single
• Motor Service Factor: 1.25
• Motor Shaft Rotation: CW/CCW
• Motor Sub Application: Belt Drive Fan/Blower
• Voltage Compatibility: 115/200-230V AC, 115/208-230V AC, 115V AC, 208-230V AC
• Country of Origin: Mexico