How does shipping work for orders on MRO Exchange?

Most orders ship within 1–2 business days via UPS. Larger equipment ships via freight carrier, and customers can use the shipping estimator on the product page for a location-specific quote. Local pickup is also available at the Fairfield, IL facility, typically ready within 4 hours.

What payment methods does MRO Exchange accept?

MRO Exchange accepts all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available, with payment due prior to shipment. Custom terms are available for established accounts.

1 5

Fanuc A14B-0076-B001 Input Unit

$89.99 USD

Sale Sold out

✓ 30-day returns on every item — return policy

ConditionSurplus - Untested MPNA14B-0076-B001 Stock #0326-00827

30-day returns on every item. Photos reflect the actual item’s current condition — see our return policy and condition guide.

Shipping Estimate

⚡ Same-day shipping available — order by 11 am CT ($100 add-on at checkout)

✓ Free domestic UPS Ground shipping — applied automatically at checkout.

Same-Day Available
Real support team
Secure checkout

Used in Fanuc 0 series CNC machine tool controls, the A14B-0076-B001 is the single-phase input power unit manufactured by Fanuc Ltd. in Japan. It serves as the relay stage between incoming AC line power and the main power supply unit in Fanuc 0A, 0B, 0-MA, 0-MB, 0-TA, and 0-TB control systems, as well as compatible Fanuc 6 and Fanuc 10/11 series controllers. The unit accepts 200V or 220V single-phase AC input at 50 or 60 Hz, as shown on the nameplate label. It incorporates the A16B-1600-0090 PCB, which features connectors CP2 through CP5, and manages switching of the main power supply in response to machine sequencing signals. Terminal block labeling visible on the unit includes inputs and outputs designated R, S, EMG OUT1, EMG OUT2, EXR, and EXS, corresponding to power input lines and emergency stop signal circuits. An auxiliary transformer marked A80L-0001-0172 rated at 25V/30V and 0.14A with a 200V/240V primary is mounted on the board. The unit is housed in a distinctive yellow plastic frame and represents the second-generation design of the A14B series single-phase input unit. This assembly was found across thousands of CNC lathes, machining centers, and EDM machines equipped with Fanuc 0 series controls throughout the 1980s and 1990s.

Stock # 0326-827

View full details

Frequently Asked Questions

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.