Description
The BGAD-21C/500A IGBT Module Kit (Part No. 3AXD50000749256) from ABB is a high-power semiconductor component engineered for demanding industrial drive and power conversion applications. Rated at 1700 V and 500 A, this module delivers efficient switching performance, low losses, and dependable operation in high-current environments.
Designed as a genuine spare kit, it includes an EP+ thermal interface material (TIM) foil, ensuring effective heat transfer between the module and heatsink. This thermal optimization helps maintain safe operating temperatures, extend component lifespan, and support continuous heavy-duty performance.
The BGAD-21C series is typically used in medium- and high-power inverter drives, motor control systems, and industrial automation equipment where reliability, efficiency, and precise power control are critical. As an original ABB component, it guarantees compatibility with supported drive systems and simplifies maintenance or replacement tasks.
Specifications
| Specification | Details |
|---|---|
| Manufacturer | ABB |
| Product Type | IGBT Module Kit |
| Model | BGAD-21C/500A |
| Part Number | 3AXD50000749256 |
| Voltage Rating | 1700 V |
| Current Rating | 500 A |
| Technology | IGBT (Insulated Gate Bipolar Transistor) |
| Included Components | EP+ TIM Foil (Thermal Interface Material) |
| Application | Industrial Drives & Power Conversion Systems |







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