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.

What payment methods does MRO Exchange accept?

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.

1 5

Ward Leonard 5DP2-5051-11 Definite Purpose Contactor 500V DC Open Box - Unused

$449.00 USD

Sale Sold out

ConditionOpen Box - Unused MPN5DP2-5051-11 Stock #0226-00723

Photos reflect current condition. Items differing from description may be eligible for return or refund — see our condition guide.

Shipping Estimate

Estimated package weight: 20.0 lbs

Select your state above for a shipping estimate.

U.S. shipping, securely packaged. Ships in 1-2 Days
Questions? Real support team available before purchase
Secure checkout with trusted payment methods

Used in DC motor control and drive circuits, the Ward Leonard 5DP2-5051-11 is a 3-pole definite purpose contactor rated at 56 amperes and 500V DC. Manufactured by Ward Leonard Electric Co., Inc. of Mount Vernon, New York, this contactor belongs to the 5DP series, which was widely deployed in industrial applications requiring reliable DC switching. The nameplate identifies it under Cat. No. 5DP2-5051-11 with a definite purpose rating designation. A coil assembly is visible on the unit, labeled by Ward Leonard and rated for AC pilot duty at 300 VA. The coil voltage range, partially visible on the orange coil tag, reads 25 to 500V AC and 0 to 125V DC. Three load terminals labeled T1, T2, and T3 are accessible from the load side, with corresponding line-side terminals visible on the opposite face. The contactor features a cast iron housing with orange coil brackets and an integrated mounting base for panel or enclosure installation. Serial number 23082.719 is visible on the front face. Ward Leonard contactors of this series have historically been used in crane, hoist, elevator, and machine tool DC drive applications. The MPN 5DP2-5051-11 is consistent with the 5DP2 frame designation for the 56-ampere, 3-pole, 500VDC definite purpose class.

Stock # 0226-723

View full details

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.