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1 in stock

2 Year warranty
Part NumberA06B-6151-H075#H580
Model #A06B6151H075H580
TypeServo Amplifiers
Warranty2 Year
Main power supply voltageThree-phase 400 VAC to 480 VAC
Rated output170A
Applicable motorsαi I 60HV
Applicable CNC16i-B, 18i-B, 21i-B, 0i-B/C/D, and 30i/31i/32i
Speed control rangeSpeed ratio 1:100
Speed variation rate0.1% or less of maximum speed
Allowable voltage deviation-15% to +10%
Instant power failure guarantee time3ms
Power frequency50/60Hz, ±1Hz
Power supply unbalance±5% of the rated voltage or less
Ambient temperature0 to 55°C
Humidity90% RH or below
VibrationBelow 0.5G
InstallationSealed Cabinet

Our Repair Services

MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more, most of which can be repaired in only 3-5 days.

Repair Benefits

MRO can restore your failed A06B-6151-H075#H580 to remanufactured condition and save you up to 75% compared to buying new. We offer standard repair pricing to ensure you the best value for your repair.

Our certified technicians use rigorous testing procedures to ensure your parts are restored to fully functioning condition. Our team proudly stands behind all repairs by providing a minimum 2 year warranty.

Our technicians have vast experience with most manufacturers and models. In addition to this A06B-6151-H075#H580 we also repair drives, motors, PLCs and more, so if you don’t see the model you need, please contact us.

Core Exchange

If you are interested in getting credit for your faulty A06B-6151-H075#H580, just let us know and we can issue you an RMA to send it in as an exchange. Our exchange program provides you with savings and keeps us stocked for the next time you need anything.

  • Shipping Weight : 47lbs

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Ask about exchanging your faulty A06B-6151-H075#H580 for credit when ordering from MRO Electric

MRO Electric provides a 2-year warranty on every item we sell and repair. We stand behind all of our products and guarantee them for the full 2 years. If there is an issue with any of our products within the warranty period, we will evaluate the unit and repair or replace it under warranty.

Additional Information

Fanuc A06B 6151 H075 #H580 Overview

The spindle amplifier module A06B 6151 H075 #H580 is an αi SP 75HV module manufactured by Fanuc for the αi SP series as a 1 spindle sensor input unit. The αi SP is one of two types in the αi SP series.  The two types are the 200-V input series and the 400V input series.  The 200-V series drives a spindle motor of the 200-V input series. The 400-V input series drives a spindle motor of the 400-V input series. The Fanuc A06B 6151 H075 #H580 is an amplifier that supports 400-V input.

Features of the A06B 6151 H075 #H580

The CNC Fanuc spindle amp A06B 6151 H075 #H580 module is a three-phase 400 CAC to 480 VAC main power supply unit.  The αi SP 75HV has a rated output of 170 A and works with αi I 60HV motors. Applicable CNCs for this unit are 16i-B, 18i-B, 21i-B, 0i-B/C/D, and 30i/31i/32i. The speed control range for the A06B 6151 H075 #H580 is speed ratio 1:100. The speed variation rate is 0.1% or less of maximum speed. It has a -15% to +10% allowable voltage deviation. The power frequency for the A06B 6151 H075 #H580 αi SP 75HV is 50/60Hz, ±1Hz. The operation of the unit should be at an ambient temperature of 0 to 55°C. The humidity where the unit is operating should be at 90% RH or below and the vibration should be below 0.5 G. Installation should be in a magnetic cabinet.

Advantages of the αi SP 75HV unit

The Fanuc spindle amp A06B 6151 H075 #H580 αi SP 75HV must be installed in a cabinet that is sealed for environmental requirements operating in an environment with an ambient temperature of 0 to 55°C during operation and -20 to 60°C when storing or transporting. Other environmental conditions to be aware of include humidity which should be 90% RH or below, and condensation-free. While in operation, the vibration should remain below 0.5G. To avoid damage, the unit should be free of foreign matter or corrosive materials. It should be kept from water droplets and mist.

In order to prevent heat from building up behind the Fanuc spindle amp A06B 6151 H075 #H580 αi SP 75HV unit and causing damage, appropriate measures should be taken. Installation should be in a magnetic cabinet with a heat sink at the rear of the unit. The heat sink dissipates the heat generated by semiconductors.

Keep the spindle amp A06B 6151 H075 #H580 αi SP 75HV installed where it can be inspected through removal easily, making remounting simple.  The unit must be installed in a vertical position.

The Fanuc spindle amp A06B 6151 H075 #H580 αi SP 75HV module comes with a two-year warranty.

Product Description

The A06B-6151-H075#H580 is a SPINDLE MODULE MDL AiSP- 75HV that is manufactured by FANUC. These products are manufactured in Japan and are designed for Commodity production, advanced machining, and CNC milling usage. All of the products come with a 2 year warranty from MRO Electric. We also carry Servo Amplifiers from other manufacturers such as Siemens and Control Techniques.

Related Products

Check out the rest of our FANUC product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or sending us an email at, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like A06B-6151-H075#H580, take a look at more from our Servo Amplifiers line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our A06B-6151-H075#H580 products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.

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