Component-Level Repairs
Core exchange options
Allen-Bradley PowerFlex 700 20BE099F3ANNADC1 | 100 kW / 99 A VFD
Component-Level Repair or Like-for-Like Swap
If your PowerFlex 700 fails or throws random faults, Flexa Systems can repair your 20BE099F3ANNADC1 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): 99
- Power Rating: 100 kW / 134 HP
- Frame: 5
- Enclosure: Open/Flange Mount – Front: IP00, NEMA/UL Type Open; Back/Heatsink: IP54, NEMA 12
- HMI Presence: LCD Display, Full Numeric Keypad
- Documentation: Manual
- Brake: No
- Internal Braking Resistor: No
- Emission: CE Filter: Yes, CM Choke: Yes
- Comm Slot: DeviceNet
- Control & I/O: Vector | 24V DC
- 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.
- Phase U/V/W to Ground: Phase-to-ground fault detected on the output.
Fix: Check motor cable/motor for grounds; replace drive if damage found.
- Input Phase Loss: Ripple indicates a missing input phase or blown fuse.
Fix: Inspect fuses and incoming power; we verify phase balance and replace protection if necessary.
- DB Resistance: Internal DB resistor ohms out of range.
Fix: Replace resistor; we supply/fit correct DB module and test.
- 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.
- Motor Overload: Internal electronic overload trip.
Fix: Lower load below Motor FLA; we confirm FLA programming and motor sizing.
- Load Loss: Torque current below [Load Loss Level] for set time.
Fix: Verify mechanical coupling; we check level/time and drive feedback.
- 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.
Important Notes
Pricing listed on the website is for reference only and is subject to change over time.
Send us your full catalog number (or a photo) and Flexa Systems will verify compatibility before you order.
We keep you running with repair or replacement for Allen-Bradley PowerFlex 700 drives—whichever gets you back online faster.
- Units are inspected, repaired as needed, and load-tested.
- Lead time and pricing depend on condition and availability.
- Exchange and hot-rush options offered on request.
- 12–24 month warranty for repairs/remans where applicable.
Same-Day Quote • Repair or Exchange
We repair, test, and ship quickly — or provide a ready-to-ship replacement when available.
Request Service/Quote
Serving all 50 states from Texas. Rush options available.