Drive Specialists Since 2012
Free failure analysis
Allen-Bradley PowerFlex 700 20BB9P6A3NYYBCD1 | 3 kW / 9.6 A VFD
Fast Repair or Ready-to-Ship Stock
If your PowerFlex 700 fails or throws random faults, Flexa Systems can repair your 20BB9P6A3NYYBCD1 in-house at the component level or ship you a fully tested replacement unit from our stocked inventory.
Key Specifications
- Input Voltage: 240V AC
- Current (Amps): 9.6
- Power Rating: 3 kW / 4 HP
- Frame: 1
- Enclosure: IP20, NEMA/UL Type 1
- HMI Presence: LCD Display, Full Numeric Keypad
- Documentation: No Manual
- Brake: Yes
- Internal Braking Resistor: Yes
- Emission: CE Filter: Yes, CM Choke: No
- Comm Slot: ControlNet (Coax)
- 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.
- Output Phase Loss: Current lost in one/more output phases.
Fix: Check motor/drive wiring; we test phase continuity and repair output stage/wiring faults.
- 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.
- Ground Fault: >25% rating current to earth ground detected.
Fix: Meg-check motor and cable for ground; we isolate insulation faults and re-terminate.
- OverSpeed Limit: Speed correction exceeded [Overspeed Limit].
Fix: Remove overhauling load or raise limit; we re-tune slip/bus regulation.
- 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.
- Transistor OverTemp: Power devices exceeded safe temperature.
Fix: Same as above—cooling & load audit; we replace failed fans/IGBTs and test.
- Power Loss: DC bus <85% of nominal longer than [Power Loss Time].
Fix: Monitor AC for dips; we add ride-through measures as needed.
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.
Repair & Sales • PowerFlex Specialists
Component-level repairs, reman units, and ready-to-ship replacements when available.
Check Availability
Send your requirement — we’ll match repair or stock options.
