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FANUC A06B-6111-H011#H550 283 to 339V Input, 240V Output Spindle Amplifier Module

$1,900.00 USD

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ConditionSurplus - Untested MPNA06B-6111-H011#H550 Stock #0126-00019

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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FANUC A06B-6111-H011#H550 Spindle Amplifier Module – 13.2 kW

This listing is for a FANUC spindle amplifier module, part number A06B-6111-H011#H550. This unit is used in FANUC CNC systems that require a 13.2 kW spindle drive in the 283–339V input class.

The Fanuc A06B-6111-H011#H550 is an Alpha i series spindle amplifier module designated MDL SPM-11i, used in CNC machine tool control cabinets to drive Fanuc Alpha series AC spindle motors. Nameplate data confirms a rated input of 283 to 339V DC at 13.2 kW, a maximum output voltage of 240V, and a rated output current of 48A. The unit is marked as a Series B revision, with Fanuc manual reference B 65282 and compliance with EN50178 and UL508C standards. CE certification is indicated on the rating plate. Serial number V05331384 is visible on the unit, and the assembly was manufactured by Fanuc Ltd in Yamanashi, Japan. This SPM 11i module is typically installed adjacent to the PSM power supply module within a Fanuc drive stack and provides closed loop speed and torque control for spindle motors equipped with built in feedback sensors. Common host platforms include Fanuc 16i, 18i, 21i, 30i, 31i, and 32i series CNC controls. The module integrates DC bus input from the PSM, three phase output to the spindle motor, and serial communications back to the CNC. Mounting and connector geometry conform to the standard Fanuc i series amplifier rack footprint. The part number A06B-6111-H011#H550 is the OEM identifier for this configuration. Buyers replacing a defective spindle drive in a Fanuc equipped machining center, turning center, or grinder should confirm the existing module part number and software option compatibility prior to installation.

Stock # 0226-019

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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.