- Dead displays
- Local/remote port failures
- Main control board failures
- I/O Failures
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Allen Bradley PowerFlex 70 Repair
We offer extensive repairs for your PowerFlex 70. We keep many spare parts in stock so that we can repair your PowerFlex 70 as efficiently and effectively as possible. Our standard repair lead time is 2-4 weeks. However, we can often repair your unit much faster if necessary. We can repair most issues with your PowerFlex 70 and if for some reason we cannot repair your unit we will do our best to offer a refurbished unit at the repair cost, so that you can get a working unit back as soon as possible!
- 2 Year DO Supply Warranty
- Fast repairs at low costs
- No surprises or up-charges for difficult repairs
- Standard lead time of 2-4 weeks
- Extensive quality control and testing
Get a repair quote
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's
warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Hardware issues & error codes we repair
We repair all of the following hardware issues and error codes with your PowerFlex 70 parts.
- Power control board failures
- SCR/IGBT failures
- Faulty fans
- Heatsink sensor faults
- DC bus failures
- Precharge failures
- Undervoltage
- Overvoltage
- Broken Plastic Covers
- Missing Covers
- Missing Terminals
- Broken mounting attachments/corners
Browse PowerFlex 70 Repairs
Browse our catalog of repairable PowerFlex 70 parts to get a quote.
20AD040C0AYNADC0
This unit features a substantial input voltage of 480 VAC with a current rating of 40 Amps. The drive integrates a DeviceNet communication module and includes an installed brake IGBT. It achieves an e
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20AD040C0AYNADNN
This Allen Bradley PowerFlex 70 AC drive operates at 480 V and is suitable for 3-phase configurations. It features an IP20 protection class, ensuring moderate environmental safety. Designed for use at
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20AD040C0AYNANC0
This PowerFlex 70 series drive features a current rating of 40 A for normal-duty and operates within an input frequency of 50/60 Hz. The enclosure complies with IP66 and NEMA 4X/12 standards, protecti
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20AD040C0AYNANG0
This AC drive operates efficiently at 480 V AC with a three-phase input and can handle a current of 40 A. It supports a maximum of 30 Hp for normal usage and 25 Hp for applications requiring heavy-dut
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20AD040C0AYNANNN
This model operates at 480 VAC and requires a three-phase input. With a nominal current rating of 40 A, it manages a power output of 22.4 kW or 30 HP. Designed in frame size D, it features an enclosur
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20AD040C0AYYANC0
With a frame type categorized as D, this unit features an enclosure rated at IP66, indicating it is suitable for indoor environments as per NEMA/UL Type 4X/12 standards. The drive includes a built-in
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20AD040C0AYYANG0
The PowerFlex 70 series 20AD040C0AYYANG0 AC drive operates at a rated voltage of 480 V AC, supplied through a three-phase configuration. This unit features a NEMA 1-rated enclosure and has an IP20 pro
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20AD040C0AYYANNN
With a rated output current of 40 Amps, the 20AD040C0AYYANNN AC drive features a brake resistor and an installed brake IGBT. This model is housed in an enclosure rated IP66 and NEMA Type 4X/12, ensuri
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20AD040C0AYYARNN
The PowerFlex 70 series 20AD040C0AYYARNN handles 480 VAC in a three-phase configuration. It supports heavy-duty operations up to 25 HP (18.6 kW) and normal-duty operations of up to 30 HP (22.4 kW). Th
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20AD040C0NYNANC0
This AC drive unit features an input voltage of 480 VAC at 60 Hz for three-phase systems. It is equipped with an adjustable PWM switching frequency ranging from 2 to 10 kHz. The continuous output curr
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About PowerFlex 70
The PowerFlex 70 AC drives are built to provide high-performance out-of-the-box speed, torque, and position control for 3-phase induction motors globally. They are optimized for applications requiring open/closed-loop speed regulation and precise torque and speed regulation. The available drive ratings are 0.37 to 18.5 kilowatts, 2.2 to 70 Amps at 200 to 240 Volts AC, 0.37 to 37 kilowatts, 1.1 to 72 Amps at 400 to 480 Volts AC, and 0.7 to 37 kilowatts, 0.9 to 52 Amps at 500 to 600 Volts AC. All drives with Frames A to E are only available in 3-phase ratings but they support single-phase operation with derating. The smart motor control options of the PowerFlex 70 AC drives include sensorless vector control to provide best-in-class torque by adapting to the characteristics of each motor, the Volts per Hertz operation for hassle-free fan and pump operation, and Vector control with FORCE Technology to deliver outstanding torque control whether or not an encoder is installed.
The user interface options available for the PowerFlex 70 drives include full-feature, local, or remote-mounted PowerFlex human-machine interfaces for the drive operation, metering, and configuration processes. Advanced drive programming can be done in the Connected Components Workbench or the Studio 5000 software environments. The PowerFlex 70 AC drives offer maximum acceleration and deceleration without tripping. Their built-in Droop control supports load-sharing applications and they feature internal dynamic brake transistors and resistors that are able to provide short-term braking torque. The drives are available with different communication options, including the EtherNet/IP network. All drives in the PowerFlex 70 family feature removable MOVs to operate seamlessly in grounded and ungrounded distribution systems.