- 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.
20AD040F3AYYANC0
Operating at 480 VAC, this drive supports a normal-duty motor power of 30 HP and a heavy-duty power rating of 25 HP. It has a maximum output current of 40 A and features an enhanced control type. The
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20AD040F3AYYANC1
This AC drive operates at 480 V AC input voltage and is rated for a maximum current of 40 A. It features an LCD display and offers both normal-duty and heavy-duty horsepower options of 30 HP and 25 HP
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20AD040F3AYYANG0
This PowerFlex 70 model operates effectively under a 3-phase power supply at 480 V AC with a maximum current of 40 A. It supports normal duty and heavy duty ratings of 30 HP and 25 HP, respectively. W
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20AD040F3AYYANG1
This AC drive supports a 3-phase input voltage of 480 V AC. It can deliver up to 30 HP for normal-duty applications and 25 HP under heavy-duty conditions. With a current rating of 40 A, the unit opera
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20AD040F3NYNANC0
The PowerFlex 70 model 20AD040F3NYNANC0 features a robust design with a power capacity of 30 HP for normal operations and 25 HP for heavy applications. Rated for a supply voltage of 480 VAC in a three
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20AD040F3NYNANC1
This unit provides an output frequency range of 0 to 400 Hz as standard and can extend up to 500 Hz with enhanced features. Operating at ratings of 30 HP for normal duty and 25 HP for heavy-duty, it e
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20AD040F5AYNANC0
Designed for three-phase applications, the 20AD040F5AYNANC0 AC drive features an LCD and operates efficiently within an ambient temperature range of 0°C to 40°C. The drive is protected to IP20 standar
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20AD040F5AYNANG0
This AC drive operates at 480 V AC and is structured for 3-phase input. With a current capacity of 40 A, it can handle both 30 HP in normal duty and 25 HP in heavy duty tasks. The drive provides a fro
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20AD040F5AYYANC0
This adjustable frequency drive offers enhanced control capabilities. It is housed in a D frame and features two different enclosure ratings: an IP20 rated NEMA/UL Type 1 for the front chassis and an
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20AD040F5AYYANG0
This drive can handle a maximum of 40 A and operates efficiently across a frequency range of 50/60 Hz. With a D-frame size, it is enclosed in an IP20/NEMA 1 rating on the front and an IP66/NEMA 4X/12
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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.