Factory-Trained Technicians
ISO-compliant process
Allen-Bradley PowerFlex 700 20BE041A0NYNAND1 | 40 kW / 41 A VFD
Repair Workflow or Immediate Swap
If your PowerFlex 700 fails or throws random faults, Flexa Systems can repair your 20BE041A0NYNAND1 in-house at the component level or ship you a fully tested replacement unit from our stocked inventory.
Key Specifications
- Input Voltage: 600V AC
 
- Current (Amps): 41
 
- Power Rating: 40 kW / 54 HP
 
- Frame: 3
 
- Enclosure: IP20, NEMA/UL Type 1
 
- HMI Presence: Blank Cover
 
- Documentation: No Manual
 
- Brake: Yes
 
- Internal Braking Resistor: No
 
- Emission: CE Filter: Yes, CM Choke: Yes
 
- Comm Slot: None
 
- Control & I/O: Vector | 115V AC
 
- Feedback: Encoder, 12V/5V
 
Most Common Faults We Can Solve
These are frequent PowerFlex 700 issues. We diagnose quickly and repair at the component level.
- SW OverCurrent: 1 ms current exceeded its rating (above cont., below HW limit).
Fix: Reduce load/boost/brake volts; we capture waveforms and reset to safe values. 
- OverSpeed Limit: Speed correction exceeded [Overspeed Limit].
Fix: Remove overhauling load or raise limit; we re-tune slip/bus regulation. 
- OverVoltage: DC bus voltage exceeded the maximum value.
Fix: Verify line transients; extend decel time or add a dynamic brake option; we can size/install a DB kit and soak-test the drive. 
- Cntl Bd Overtemp: Main Control Board over-temperature.
Fix: Check board fan and ambient; we replace fans and re-flow/replace the MCB if required. 
- Encoder Loss: One encoder channel missing (requires differential).
Fix: Verify wiring, rotation, pulse rate; we replace encoder/cable and re-align. 
- UnderVoltage: DC bus dropped below the minimum threshold.
Fix: Check incoming AC for sags/interruption; we test input and DC bus health and stabilize with line conditioning if needed. 
- Ground Fault: >25% rating current to earth ground detected.
Fix: Meg-check motor and cable for ground; we isolate insulation faults and re-terminate. 
 
Important Notes
Pricing listed on the website is for reference only and is subject to change over time.
Have a question about fit? Email us a label photo or the full catalog number—Flexa Systems will verify the correct unit.
We support Allen-Bradley PowerFlex 700 drives with both in-house repair and stocked replacements to keep you running.
- All units undergo full functional and load testing.
 
- Quotes reflect unit condition, configuration, and availability.
 
- Exchange / rush options available when time is critical.
 
- 12–24 month warranty on qualifying repairs & remans.
 
 
Emergency & Rush Options
We prioritize downtime cases. Ask about evening ship-outs and exchange programs.
  Contact Our Team
Fast triage by drive specialists. Nationwide coverage.