Description
The Regal RA1056 permanent split capacitor (PSC) motor is engineered for dependable, adjustable performance in HVAC blower, fan, and air‑moving applications. With a 1/2 HP output and designed for 208‑230 VAC single‑phase electrical operation, this motor delivers smooth and efficient airflow at 1075 RPM with three selectable speeds to match system demands. Its semi‑enclosed construction and sleeve bearing design provide quiet, long‑lasting operation in residential and light commercial environments. Featuring a 48Y NEMA frame and a shaft measuring 7 1/2″ overall with a 1/2″ diameter and 7 1/4″ usable length, along with counter‑clockwise (CCW) lead end rotation, the RA1056 motor offers flexible installation and reliable performance.
Key Features:
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1/2 HP motor output for efficient airflow
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Designed for 208‑230 VAC single‑phase electrical operation
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1075 RPM speed with 3‑speed selection for adjustable control
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Permanent Split Capacitor (PSC) design for dependable operation
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48Y NEMA frame size
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Semi‑enclosed construction for protection and durability
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Sleeve bearing for quiet, long service life
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Shaft: 7 1/2″ overall length × 1/2″ diameter × 7 1/4″ usable length
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Counter‑clockwise (CCW) lead end rotation







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