How does shipping work for orders on MRO Exchange?

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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Marathon Electric 5K36PNB111A AC Motor 1 HP 1800 RPM

$250.00 USD

Sale Sold out

✓ 30-day returns on every item — return policy

ConditionSurplus - Untested MPN5K36PNB111A Stock #0526-02308

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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The Marathon Electric 5K36PNB111A is a 3/4 HP three phase AC induction motor manufactured in Wausau, Wisconsin under catalog number K161. This unit is designed for general purpose applications on pumps, fans, blowers, compressors, conveyors, and similar industrial machinery. Nameplate data confirms a dual voltage rating of 208 to 230 / 460 VAC, 60 Hz, with full load current draw of 2.8 to 2.8 / 1.4 amps. The motor operates at 1725 RPM under load and is rated for continuous duty service.

Construction is totally enclosed fan cooled (TEFC) on a NEMA 56 frame with a rigid base mount and a 5/8 inch keyed output shaft. The motor carries a 1.25 service factor, Class B insulation, NEMA Design B classification, and Code K locked rotor designation. Maximum ambient operating temperature is rated at 40 degrees C. Permanently lubricated ball bearings are used at both ends, eliminating the need for field relubrication. The cast aluminum end shields, steel shell, and gasketed terminal box provide protection in damp, dusty, and dirty operating environments.

Serial number K08J270038 is visible on the nameplate. The motor includes a low voltage and high voltage wiring diagram printed on the nameplate for nine lead wye configurations. The unit is UL recognized and CSA certified. Assembled in Mexico. A separate L S Co. motor identification tag stamped 6531 is mounted to the frame. The motor is sold in used industrial surplus condition as removed from prior service.

Stock # 0526-02308

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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.