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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LS Electric MC-400a Magnetic Contactor

$929.00 USD

Sale Sold out

ConditionSurplus - Untested MPNMC-400a Stock #0226-00641

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

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Estimated package weight: 30.0 lbs

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The LS Electric Metasol MC-400a is a 3-pole IEC magnetic contactor rated at 400A, designed for general-purpose motor control and resistive load switching applications. The unit carries OEM part number MC400A-30-22-FV-B-E and manufacturer SKU 1371000200, as printed on the original factory box label. Coil voltage is AC 100-240V at 50/60Hz or DC 100-220V, accommodating a wide range of control circuit voltages. Auxiliary contact configuration is 2a2b (2 NO, 2 NC), as labeled on the carton. The contactor is manufactured in Korea by LSIS and bears CE and cULus markings visible on the box label. Net weight is listed as 9.9 kg on the manufacturer label. Published specifications for this model include a 400AF frame rating, rated insulation voltage of 1,000V, rated impulse voltage of 8kV, and a short circuit withstand current of 4,600A at one second. Power terminals feature heavy-duty flat lug hardware for bolted bus bar or cable connections. The unit is still in its original OEM cardboard carton with foam packaging and was manufactured on August 13, 2014, as indicated on the carton label. Compatible accessories including auxiliary contact blocks and surge suppressors can be side or front mounted. The MC-400a belongs to the Metasol MC series, which spans 25 models across 9 frame sizes.

Stock # 0226-641

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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.