PowerFlex Drive Repair
Allen-Bradley PowerFlex VFD Repair | All Series | 1-Year Warranty
5-10
Day Turnaround
1 Year
Warranty
Free
Diagnostics
PowerFlex Drive Models We Repair
NJT Automation provides mail-in repair services for the complete Allen-Bradley PowerFlex VFD family. Our technician network has extensive experience with all PowerFlex series.
PowerFlex 4
22A-xxxx compact drives
PowerFlex 40
22B-xxxx general purpose
PowerFlex 70
20A-xxxx AC drives
PowerFlex 400
22C-xxxx fan & pump
PowerFlex 520 Series
525, 527 compact class
PowerFlex 700
20B-xxxx AC drives
PowerFlex 753
20F-xxxx AC drives
PowerFlex 755
20G-xxxx high-performance
PowerFlex 6000
Medium voltage drives
Don't see your PowerFlex model? Contact us — we likely support it.
Other VFD Brands We Repair
In addition to Allen-Bradley PowerFlex drives, we repair VFDs and drives from other major manufacturers:
Siemens
ABB
Danfoss
Yaskawa
Mitsubishi
Schneider Electric
Eaton
Lenze
Looking for servo drive repair? See our Kinetix Servo Drive Repair page.
Common PowerFlex Drive Issues We Repair
F001-F099 fault codes
IGBT / power module failures
DC bus overvoltage / undervoltage
Ground fault errors
HIM / keypad display failures
EtherNet/IP communication errors
Motor overload / overcurrent faults
Heatsink overtemperature
Capacitor degradation
Control board failures
PowerFlex Drive Repair Process
Request a Quote
Submit your PowerFlex model and issue description. We'll provide a preliminary estimate.
Ship Your Drive
We provide prepaid UPS shipping labels for most repairs. Safe packaging guidance included.
Specialist Repair
Your drive is routed to a technician with specific PowerFlex experience. They diagnose the fault, provide a final quote, and complete the repair upon approval.
Testing & Return
Full functional testing, then shipped back with a 1-year warranty.
Why Choose NJT for PowerFlex Drive Repair?
PowerFlex Specialists
Technicians with specific Allen-Bradley PowerFlex experience.
1-Year Full Warranty
All PowerFlex repairs include a 1-year warranty on parts and labor.
Fast Turnaround
Most PowerFlex repairs completed in 5-10 business days. Rush available.
Cost-Effective
Save 50-70% compared to new PowerFlex drive replacement.
Nationwide Service
Mail-in service from anywhere in the US. Prepaid shipping labels provided.
No Fix, No Fee
If we can't repair your PowerFlex, you don't pay for the repair attempt.
Get Your PowerFlex Drive Running Again
Request a free repair quote today. Most quotes returned within a few hours.
PowerFlex Drive Repair FAQ
How much does PowerFlex drive repair cost?
PowerFlex drive repair typically costs 50-70% less than purchasing a new or remanufactured unit. Exact pricing depends on the model, power rating, and fault type. We provide free diagnostics and a firm quote before any repair work begins.
How long does PowerFlex drive repair take?
Most PowerFlex drive repairs are completed within 5-10 business days. Complex repairs involving IGBT replacement or board-level work may take longer. Rush service is available for production-critical situations — contact us to discuss expedited options.
Which PowerFlex models do you repair?
We repair all Allen-Bradley PowerFlex drives including PowerFlex 4, 40, 70, 400, 520, 525, 527, 700, 753, 755, and 6000 series. Our technicians have experience with both current and legacy PowerFlex models. If you have a specific model question, contact us to confirm.
What warranty do you offer on PowerFlex repairs?
All PowerFlex drive repairs include a 1-year full-function warranty. This covers parts and labor for the repaired components. If an issue arises within the warranty period, we'll repair or replace the unit at no additional cost.
Can you provide a replacement PowerFlex while mine is being repaired?
In many cases, we can provide a replacement or exchange PowerFlex drive from our inventory while your unit is being repaired. Search our inventory or contact us to check availability for your specific PowerFlex model.
