FASCO
FASCO UB567 Unit Bearing Motor hvac control
Single-phase shaded-pole unit bearing motor delivering 16 W at 550 RPM from a 115 V AC supply
- ColorTransparent
- Delivers 16 W output for reliable airflow
- Single-phase shaded-pole design keeps operation simple
- 115 V AC supply matches standard residential circuits
- Auto thermal protection prevents overheating damage
- Continuous duty rating handles non-stop HVAC cycles
Product Identity
The FASCO UB567 is a new unit bearing motor designed for HVAC control applications. It operates on 115V AC single-phase power with a shaded pole design rated at 1/50 HP and 16 output watts.
Electrical Characteristics
The motor draws 0.8 full load amps at 60 Hz with a 1.0 service factor and Class B insulation. It is not usable at 200V or 208V, limiting installation to standard 115V circuits only.
Operational Limits
Continuous duty is rated for a maximum ambient temperature of 40 degrees Celsius with automatic thermal protection. The fixed CCWLE rotation and rear double-foot mounting require compatible shaft orientation and secure footing during installation.
Highlights
- Delivers 16 W output for reliable airflow
- Single-phase shaded-pole design keeps operation simple
- 115 V AC supply matches standard residential circuits
- Auto thermal protection prevents overheating damage
- Continuous duty rating handles non-stop HVAC cycles
Specifications
| Brand | FASCO |
|---|---|
| Color | Transparent |
Questions about this item
How often should the sleeve bearings in the shaded-pole motor be inspected or replaced?
The motor uses a shaded-pole design with sleeve bearings and runs at a continuous duty cycle; inspect bearings annually for wear or noise and replace if rotation becomes rough.
What is the first limit reached when the motor runs continuously at its 1/50 HP rating?
The motor reaches its maximum ambient temperature rating of 40 degrees C before any other limit under sustained full-load operation.
How much power does the motor draw and what thermal protection does it use during all-day operation?
The motor draws 0.8 A at 115 V AC with auto-reset thermal protection and Class B insulation for continuous duty.
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