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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Bardac powerPLX50/123 DC Drive

$1,999.99 USD

Sale Sold out

✓ 30-day returns on every item — return policy

ConditionSurplus - Untested MPNpowerPLX50/123 Stock #0226-00638

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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Rated at 460/230VAC 3-phase input with a maximum armature output of 500VDC and 123 amps, the Bardac powerPLX50/123 is a fully digital DC drive from the PLX Series, capable of 35HP at 240VDC and 75HP at 480VDC. The drive accepts 3-phase power at 100 amps maximum and 460/230VAC plus or minus 10% at 50/60Hz. Control power input is 1 amp at 120VAC/60Hz or 110VAC/50Hz. Field supply is rated at a maximum of 5 amps. The PLX Series is a compact, fully digital drive platform covering models from 12A through 2250A output current, with a versatile input voltage range of 12V to 500VAC as standard. This unit includes an integrated digital control board with onboard terminal strip connections numbered 8 through 53 as visible in the photos, along with a power section featuring SCR power devices on a heat sink assembly and an integrated input contactor with fusing in the lower chassis. The unit ships with the original Bardac Drives PLX Series technical manual addendum for application software Version 5.12, manual number HGS01442. The unit is assembled in the USA per the nameplate. Part number per nameplate is powerPLX50/123. The item is packed in original foam-lined box.

Stock # 0226-638

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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.