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Fanuc A06B-6290-H104 Servo Amplifier Module 400V AC

$1,799.00 USD

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ConditionSurplus - Untested MPNA06B-6290-H104 Stock #0226-00480

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: 25.0 lbs

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This is a Fanuc A06B-6290-H104 Alpha iSV 40HV-B servo amplifier module, a single-axis drive in the Fanuc alphai SV-B high-voltage series designed for use in Fanuc 30i, 31i, and 32i series CNC control platforms. The unit accepts a DC bus input of 537 to 679V at 9.8A (rated at 565V) and a 24V DC control supply. Maximum output voltage is 480V AC with a rated three-phase output of 400V AC at 0 to 550Hz. The L axis current rating is 11.5A, making this a 40-amp class single-axis amplifier suitable for driving Fanuc alphai series servo motors in high-voltage 400V input configurations. The module carries revision B designation and serial number V12639603, with a manufacture date of June 2012. Standards compliance markings include CE, UL508C, and EN61800-5-1. The unit was manufactured by Fanuc Corporation in Yamanashi, Japan. Manual reference is B-65282. This module is a direct replacement for failed or degraded alphai SV 40HV-B single-axis servo drives in CNC machining center, turning center, and multi-axis applications utilizing the Fanuc alphai PS HV series power supply bus.

Stock # 0226-480

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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.