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Allen-Bradley Phase Control Thyristor 122.93.02 1600 VAC

$399.00 USD

Sale Sold out

ConditionSurplus Unused, No Original Packaging MPN122.93.02 Stock #0526-02202

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: 5.0 lbs

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The Rockwell Automation (Allen-Bradley) part number 122.93.02 is a high-power phase control thyristor in disc (press-pack) package format, rated 800 Amps and 1600 VAC. The component body is marked NS40SH16, L00, E4L, consistent with a large-diameter ceramic-encased disc thyristor of the type used in high-current industrial power conversion and motor drive systems. The item was manufactured in England and is labeled Type: Thyristor on the original Rockwell Automation packaging. The part was discontinued by the manufacturer effective January 2015 and is no longer available through authorized distribution channels, making surplus examples the primary source for maintenance and repair applications.

Disc thyristors of this class are commonly found in large AC and DC drive platforms, soft starters, and industrial rectifier assemblies where phase control of high-current loads is required. The press-pack construction provides low thermal resistance and is intended for use with externally mounted heatsink assemblies or water-cooled clamp arrangements. This unit retains its original protective foam packaging and appears to have been stored rather than installed. The part number 122.93.02 is cross-referenced in Radwell and industrial surplus databases as a Rockwell Automation thyristor control component. Buyers requiring a direct replacement for Allen-Bradley drive systems utilizing this MPN should verify compatibility with their specific drive model and firmware revision requirements prior to installation.

Stock # 0526-02202

Please Note: This unit is surplus inventory, sold as-is from MRO Exchange surplus stock. Allen-Bradley is a trademark of Rockwell Automation, Inc. MRO Exchange is an independent reseller and is not an authorized distributor of Rockwell Automation. Product may differ from units available through authorized distributors in date code, country of origin, packaging, accessories, or firmware revision. The warranty from the manufacturer does not apply.

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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.