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Fanuc A06B-6127-H105 Servo Amplifier Module 400 V

$2,186.00 USD

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ConditionSurplus - Untested MPNA06B-6127-H105 Stock #0226-00142

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: 20.0 lbs

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The Fanuc A06B-6127-H105 is a single axis Alpha i series servo amplifier module, model aiSV 80HV, designed for use in CNC machine tools and high voltage automation systems. This 400 V input series module operates within a rated input voltage range of 565 to 679 VAC and delivers a rated output of 18.2 amps at 5.8 kW. The unit features the FSSB fiber optic interface used in Fanuc Series 16i, 18i, 21i, 30i, 31i, and 0i Model B and C generation controls, providing closed loop position and velocity feedback for compatible Alpha i and Beta i AC servo motors.

The module is housed in the standard Fanuc yellow plastic enclosure with an integrated external aluminum heatsink. Front panel connections include CXA2A and CXA2B amplifier link interfaces, JYP1B and JYP2B feedback connectors, a battery compartment for absolute encoder backup, and a status display window. The DC link charge confirmation LED is located on the front panel for safe servicing.

Compatible motor pairings include the Alpha iF series, with the H105 variant suited to mid range high voltage servo applications. The 80 amp rating identifies this module as part of the SVM1-80HVi class within the Alpha i lineup. Internal construction uses Fanuc original power and control boards within the A06B-6127 product series.

Markings on the unit include the Fanuc Ltd brand, the A06B-6127-H105 ordering number, CE compliance marking, and the rating plate listing serial number and date code information. Connector designations visible on the lower front face include CXA2A, CXA2B, JYP1B, JYP2B, and the battery interface BATTERY/CX5XB.

Stock # 0226-142

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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.