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Most orders ship within 1–2 business days via UPS. Larger equipment ships via freight carrier, and customers can use the shipping estimator on the product page for a location-specific quote. Local pickup is also available at the Fairfield, IL facility, typically ready within 4 hours.

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MRO Exchange accepts all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available, with payment due prior to shipment. Custom terms are available for established accounts.

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US Motors K55HXHPB-9534 AC Motor 1 HP 1200 RPM

$89.99 USD

Sale Sold out

✓ 30-day returns on every item — return policy

ConditionSurplus - Untested MPNK55HXHPB-9534 Stock #0226-00412

30-day returns on every item. Photos reflect the actual item’s current condition — see our return policy and condition guide.

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⚡ Same-day shipping available — order by 11 am CT ($100 add-on at checkout)

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This US Motors direct drive blower motor, manufactured by Nidec Motor Corporation, is model K55HXHPB-9534. The nameplate indicates 3/4 HP, single-phase (PH 1) operation at 277 volts and 60 Hz, with a full load current rating of 4.1 amps. The motor is rated at 1075 RPM with a 3-speed configuration. It is thermally protected with automatic reset and designed for air over continuous duty. Insulation class is B with a 40°C ambient rating. The motor frame is 48YZ. Capacitor requirement is 15.0 MFD at 370 VAC. Rotation can be reversed by interchanging the orange and yellow leads. Lead identification includes common (purple), high speed (black), medium speed (blue), low speed (red), and capacitor (brown). CSA listed. Manufactured in Mexico. Suitable for HVAC blower applications requiring a direct drive configuration within the specified electrical and mechanical ratings.

Stock # 0226-412

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Frequently Asked Questions

Shipping & Handling

Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.

Returns & Condition

All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.

Payment Options

We accept all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available by selecting "Purchase Order / Wire Transfer" at checkout. Payment is due prior to shipment. Contact us for custom terms on established accounts. Tax exemptions are honored if proper documentation is provided.