Rectorseal M05422 Unit Bearing Motor 9W 230V Ccw 1550 Rpm

Product Description

The RECTORSEAL M05422 is a single-phase, shaded pole unit bearing motor rated at 9 watts and designed for continuous-duty operation. Built with a cast iron construction and a totally enclosed fan-cooled (TEFC) enclosure, it delivers reliable performance in demanding environments. Running at 1550 RPM with a usable RPM range of 1350 to 1900, it turns in a counter-clockwise (CCW) direction. Thermal protection is handled through impedance-type overload protection. This motor is suited for HVAC and refrigeration applications where a compact, single-speed unit bearing design is required.

Unit bearing motors of this type are commonly found in evaporator fan assemblies, small refrigeration units, display case fans, and light commercial HVAC equipment. The continuous-duty rating makes it appropriate for systems that run extended cycles without interruption. Licensed HVAC technicians and refrigeration service professionals are the typical installers for this motor class. Single-phase power supply at 230 volts is required at the installation point.

Key Features

• 9-watt maximum output rated for continuous-duty use
• TEFC enclosure protects internal components in wet or dusty environments
• CCW rotation with a 1350 to 1900 RPM operating range centered at 1550 RPM
• Shaded pole motor design — no brushes, simple and low-maintenance
• Impedance thermal protection guards against overload conditions
• Cast iron construction for durability in commercial service environments

Compatibility

Designed as an OEM-style replacement unit bearing motor for single-phase 230-volt fan applications requiring CCW rotation at approximately 1550 RPM in continuous-duty HVAC or refrigeration equipment.

Installation Notes

Installation should be performed by a licensed HVAC or refrigeration technician. Disconnect and lock out all power to the equipment before removing the existing motor or making any wiring connections. Verify that the replacement motor rotation direction, voltage, and RPM range match the system requirements before energizing. Refer to the equipment manufacturer service manual and applicable local codes for mounting orientation and wiring termination requirements.

Technical Specifications

• Motor Type: Shaded Pole
• Bearing Type: Unit
• Power (Max.): 9 watts
• Phase: Single
• RPM: 1550
• RPM Range: 1350 to 1900
• Rotation: CCW (Counter-Clockwise)
• Speeds: 1
• Enclosure: TEFC (Totally Enclosed Fan-Cooled)
• Duty: Continuous
• Thermal Protection: Impedance
• Housing Material: Cast Iron

Standard Information

• Brand: RECTORSEAL
• Manufacturer Part Number: M05422