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Yaskawa
M5A20225
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SKU: 2100000019588
$5,500.00
Contact us for pricing
2-Year Warranty
Free Diagnostics
5–30 Day Turnaround
Nationwide Service
Repair option: send in your faulty unit for component-level repair — $5,100.00 with free diagnostics, a 2-year warranty, and a 5–30 business day turnaround. Repair typically costs 40–70% of a new unit, saving you 30–60%. Learn more about our VFD repair service.
M5A20225 repair service is the most common request we handle for the Yaskawa VS626 M5 series — and for good reason, as the Yaskawa M5A20225 is a workhorse 200V class AC inverter that sees heavy-cycle duty across demanding industrial environments, making both M5A20225 refurbished and repaired units consistently high in demand. Rated at 22kW with a continuous output current of 92A at 200V, this drive was engineered specifically for precision vector control applications where shaft speed accuracy and torque response are critical. Facilities searching for M5A20225 repair near me are typically running this unit in CNC machine tool spindle drives, conveyor systems, crane hoisting applications, and multi-axis coordinated motion setups where the drive's flux vector control capability is essential. The CIMR-M5A20225 supports both open-loop and closed-loop vector control modes, allowing engineers to tune speed regulation down to ±0.01% with a compatible pulse encoder feedback card installed. If you're working through M5A20225 troubleshooting on a unit throwing persistent OC or OV faults, the root cause is frequently in the IGBT module stack or the DC bus capacitor bank rather than the control board — both of which are serviceable. Industrial VFD repair on this platform requires familiarity with the VS626 M5 firmware architecture and Yaskawa's proprietary parameter structure, which differs significantly from later G7 or A1000 series drives. Flexa Systems provides free diagnostics on every M5A20225 unit received, giving maintenance teams a clear repair-versus-replace assessment before any work begins.
Technical Specifications
Part Number
M5A20225
Manufacturer
Yaskawa
Voltage
200V
Current Rating
92A
Package / Type
AC Spindle Inverter / VFD
Compatibility
The M5A20225 is compatible with Yaskawa's PG-B2 and PG-X2 encoder feedback option cards, supporting incremental encoders up to 1024 PPR for closed-loop vector operation on standard NEMA 48 through 445T frame induction motors. Yaskawa M5A20225 integration with upstream PLCs is handled via the VS626 M5 series' built-in RS-422/RS-485 serial interface using Yaskawa's MEMOBUS/Modbus RTU protocol, and the drive also accepts optional SI-N1 DeviceNet or SI-P1 Profibus-DP communication cards for plant-level network connectivity with Allen-Bradley ControlLogix and CompactLogix or Siemens S7-300 controllers. The M5A20225 is compatible with Yaskawa's ERF series AC input reactors and the MC-3000 series bypass panel assemblies, which were commonly paired with this drive in HVAC and pump retrofit packages. For direct catalog cross-reference, the M5A20225 replacement for earlier VS616 G5 units — specifically the CIMR-G5A20220 and CIMR-G5A20300 — is a straightforward substitution with minor parameter remapping, and it also shares mounting footprint dimensions with the CIMR-P5A20220 and CIMR-F7A20220 within the same 200V 22kW class.
Service Options
Repair Service
Ship your faulty M5A20225 to our facility. Our certified technicians perform IGBT testing, capacitor inspection, gate driver diagnostics, and full load testing. Typical turnaround: 5–7 business days. 2-year warranty included.
Refurbished
In-stock Yaskawa M5A20225 variable frequency drive, reconditioned to OEM specifications and verified under load. Ships immediately. 2-year warranty included.
Brand New
New M5A20225 in original Yaskawa packaging. Full manufacturer warranty applies. Contact us to confirm availability and lead time.
Common Failure Modes
DC bus overvoltage fault (OV, display code UV1/OV) on deceleration in M5A20225 units connected to high-inertia loads — typically caused by a failed or open-circuit braking resistor or a degraded braking transistor on the power board that can no longer dissipate regenerative energy.
IGBT module failure resulting in an output phase loss or OC (overcurrent) trip on startup — a known failure pattern in M5A20225 troubleshooting where thermal cycling stress fractures solder joints on the 200V 150A IGBT modules, often preceded by intermittent F-code overcurrent faults under load.
M5A20225 fault code UV1 (DC bus undervoltage) appearing during normal run conditions due to electrolytic DC bus capacitor degradation — capacitors in units manufactured before 2005 are past rated service life and show measurable capacitance loss, causing bus ripple that triggers protective undervoltage shutdowns.
Control power supply board failure causing the drive to power up with a blank keypad display and no parameter response — an M5A20225 fault mode caused by failed surface-mount electrolytic capacitors on the SMPS section of the control card, which is distinct from the main DC bus capacitor assembly and requires board-level rework.
Frequently Asked Questions
Is the M5A20225 a compatible drop-in replacement for other Yaskawa drives or competing VFDs in the same power class?
The M5A20225 is compatible with direct substitution for the Yaskawa CIMR-G5A20220 (VS616 G5 series) and the CIMR-P5A20220 (VS686 P5 series) in most machine tool and general motion applications, with parameter structure differences that require a parameter sheet transfer rather than a one-for-one swap. On the competitor side, maintenance teams have successfully used the M5A20225 as a functional replacement for ABB ACS550-01-157A-2 and Schneider Electric ATV61HD22N4 units in conveyor and pump applications, provided the control wiring is re-terminated to match Yaskawa's TB terminal layout. The key compatibility check is confirming the load's encoder feedback type and the network communication card option already installed in the existing drive, as these options are not interchangeable between manufacturers without additional interface hardware.
How do I know whether my M5A20225 is worth repairing or should be replaced outright?
M5A20225 repair is cost-justified in the majority of cases where the failure is isolated to the IGBT module stack, DC bus capacitors, or the control power supply board, since Yaskawa M5A20225 power components remain available through industrial electronics suppliers and the drive's control architecture is stable and well-documented. Units that have sustained physical damage to the main chassis, a burned or delaminated PCB from a sustained short-circuit event, or corrosion damage to the bus bar assembly from coolant or chemical exposure are typically candidates for M5A20225 refurbished replacement rather than repair. A clear indicator that repair is viable is when the drive powers up with a fault code displayed — any unit that shows a live keypad display has an intact control board, which is the most labor-intensive component to replace. Flexa Systems' free diagnostic evaluation will identify whether the fault is board-level or power-stage, giving you a documented repair estimate before you commit.
Where can I get M5A20225 repair service with a warranty, and how long does turnaround take?
Flexa Systems, based in Lewisville, TX, provides full M5A20225 repair service with a 2-year warranty on all repaired and tested units, covering both parts and labor for any recurrence of the repaired fault condition. Standard turnaround is 5–7 business days from receipt of the unit, with expedited 48-hour service available for critical production downtime situations. Flexa ships and receives drives nationwide, so whether you're searching for M5A20225 repair near me in the Southeast or looking to buy M5A20225 USA stock from the West Coast, the logistics are handled with prepaid freight on qualifying orders. Refurbished units are also available for sale from in-stock inventory if your timeline doesn't allow for repair — M5A20225 for sale stock is tested to full Yaskawa factory output specifications before shipment.
Where can I get M5A20225 repair service with a warranty?
Flexa Systems provides professional M5A20225 repair service from our facility in Lewisville, TX, serving customers nationwide. Standard turnaround is 5–7 business days from receipt and all repaired units ship with a 2-year warranty. Rush service (2–3 business days) is also available.
Flexa Systems specializes in Yaskawa M5A20225 variable frequency drive repair, supplying refurbished and new units backed by a 2-year warranty. All drives are load-tested before shipping. Serving industrial facilities nationwide from Lewisville, TX.
Technical Specifications
Part Number:
M5A20225
Manufacturer:
Yaskawa
Voltage:
200V
Current:
92A
Type:
AC Spindle Inverter / VFD
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