- Dead displays
- Local/remote port failures
- Main control board failures
- I/O Failures
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Allen Bradley PowerFlex 400 Repair
We offer extensive repairs for your PowerFlex 400. We keep many spare parts in stock so that we can repair your PowerFlex 400 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 400 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 400 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 400 Repairs
Browse our catalog of repairable PowerFlex 400 parts to get a quote.
22C-B033H103
This drive operates on a three-phase input voltage of 240 VAC and can handle line frequencies of 50/60 Hz. It includes a user-friendly keypad and an LED display for easy operation. The enclosure is ra
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22C-B033N103
AC Drive 7.5 KW (10 HP) Powerflex 400
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22C-B049A103
AC Drive 11 KW (15 HP) Powerflex 400
In Stock Ships Tomorrow
22C-B065A103
This AC drive operates efficiently with a power factor of 0.98 and features a user-friendly keypad along with an LED display for interface. It is housed in an enclosure rated NEMA 1 and offers IP30 pr
In Stock Ships Today
22C-B075A103
This model allows for panel mounting and features an enclosure rated at IP30. It incorporates an LCD screen and a keypad, providing easy operation and monitoring. Visual feedback is available through
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22C-B090A103
The adjustable frequency drive operates efficiently with a current rating of 90 A and offers a power rating of 22 kW. Built with a volt per Hertz control method, its programmable carrier frequency ran
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22C-B120A103
This drive features a 3-phase input phase rating and operates efficiently within a frequency range of 50 to 60 Hz. The enclosure is rated IP30 (NEMA Type 1), ensuring adequate protection for panel-mou
Available
22C-B145A103
This adjustable frequency drive provides an output power rating of 50 HP (37 kW) while accommodating input voltages between 180 to 265V AC. With an input current of 150 Amps and an output current of 1
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22C-D010F103
This motor control drive operates within a frequency range of 50 to 60 Hz. It offers a horsepower rating of 5 HP and is designed for flange mounting. The unit features an IP20 rating and an enclosure
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22C-D010H103
This versatile drive operates on a 3-phase power supply and has a maximum current rating of 10 amps. It is capable of handling input voltages ranging from 380 to 480 VAC. The drive features 3 digital
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About PowerFlex 400
The Allen-Bradley PowerFlex 400 AC drive series provides state-of-the-art speed and torque control for fan and pump applications in commercial and industrial systems. These drives come in the C to H Frame sizes with power ratings of 2.2 to 37 kilowatts at 200 to 240 Volts AC input and 2.2 to 250 kilowatts at 380 to 480 Volts AC input. The output voltage of drives in this series is adjustable between 0 Volts and the rated motor voltage at 0 to 320 Hertz output frequency and they have 97.5% efficiency. PowerFlex 400 drives are ideal for standalone applications and system integration. The flying start function offers users the option of connecting these drives into rotating loads without additional feedback hardware irrespective of the commanded speed or direction of the load. The PID controller automatically adjusts the output frequency of each drive to achieve seamless operation in variable torque applications. Centrifugal fans and pumps can benefit from the voltage reduction capabilities of the selectable fan/pump curves of this series of drives. Each PowerFlex 400 drive has 7 digital inputs and 2 analog outputs.
An integral human-machine interface featuring an LED display and a keypad is available with the PowerFlex 400 series drives and the drives support a range of common industrial and commercial network adapters including RS385, Modbus RTU, DeviceNet, PROFIBUS, EtherNet/IP, and Bluetooth adapters. Drive programming and configuration can be done through the operator interface or within the Studio 5000 Logix Designer or Connected Components Workbench computer software. These drives are also equipped with Volts per Hertz control, auxiliary motor control, start on power-up control, and damper input control. The drives in the PowerFlex 400 series are compatible with a broad range of Allen-Bradley drive accessories to meet different application needs.