Description
Product Overview
The ABB 3AXD50000030268 is an OEM IGBT power module spare kit designed for ABB ACS880 multi-drive inverter units. This complete replacement kit includes the IGBT power semiconductor module, gate drive hardware, internal busbar connections and mounting hardware. It is used to repair the power section of ACS880-04, ACS880-104 and related 690V industrial drive modules in heavy-duty process, power generation and large motor control applications. This part belongs to ABB’s official 3AXD spare parts portfolio for high-power variable frequency drives.
Technical Specifications
| Item | Parameter |
|---|---|
| Part Number | 3AXD50000030268 |
| Manufacturer | ABB |
| Product Family | ACS880 industrial drive spare parts |
| Kit Type | IGBT power module replacement kit |
| Rated Voltage | 690 V drive system |
| Compatible Drive | ACS880-04 / ACS880-104 inverter modules |
| Semiconductor Type | High-power IGBT with integrated gate drive assembly |
| Cooling Method | Liquid / air cooling dependent on drive frame size |
| Enclosure | Power semiconductor assembly, coated power components |
| Operating Temp | -40 °C ~ +85 °C module junction (derated for continuous operation) |
| Mounting | Direct mount to drive module cold plate / heat sink |
| Lifecycle | Active ABB spare part, available for field replacement |
| Customs Tariff | 85049090 |
Key Features
- Complete OEM service kit including IGBT, gate drive, fasteners and interface hardware for one-step power stage replacement
- Matched to factory power rating and switching characteristics of ACS880 690V inverter modules
- Integrated gate drive circuitry provides short-circuit protection, overcurrent monitoring and fault signaling back to drive control unit
- Low stray inductance busbar design optimized for high-current fast switching
- Conformal coated components for protection against dust, humidity and condensation inside drive cabinets
- Pre-tested ABB genuine spare, guarantees compatibility with original drive control software and protection thresholds
- Designed for scheduled maintenance and unplanned power section failure repair on multi-drive racks
- Compatible with ABB drive diagnostic tools to verify power stage health after replacement
Application
Primarily used in heavy industry multi-drive cabinets: mining conveyors, cement mills, metal rolling mills, power plant auxiliary motors, oil & gas compression systems and large pump/fan drives. This spare kit replaces failed IGBT assemblies inside ACS880 modular inverter racks to restore variable speed motor control.
Installation & Maintenance Notes
- Strict ESD protection required when handling IGBT and gate drive components
- Fully isolate and lock out all DC bus power before opening the drive module; residual DC bus charge must be completely discharged
- Apply specified thermal interface compound between IGBT module and heat sink/cold plate during installation
- Torque all busbar and module fasteners strictly to ABB specified torque values to avoid hot spots
- Inspect DC bus capacitors and cooling circuit for damage whenever replacing IGBT modules
- After replacement, perform drive power-up test, insulation resistance check and full load commissioning test
- Keep spare kits stored in dry, temperature-controlled anti-static packaging
FAQ
Q: What drive series is 3AXD50000030268 for? A: It is a spare IGBT kit for ABB ACS880 series 690V multi-drive inverter modules.
Q: Does the kit include control board or only power components? A: The kit contains the IGBT module plus integrated gate drive and mounting hardware; main control boards (ZCU) are sold separately.
Q: Can this kit be used for ACS800 drives? A: No, it is exclusive to ACS880 platform and cannot be cross-used with older ACS800 power modules.
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