Overview
Manuals
Maintenance and Global Supply
Key Replacement Tips
ACS800 Service
Features:
- The documented abb order number is 68569354, and this value must match the supplied unit.
- The documented product type is IGBT module kit, and this value must match the supplied unit.
- The documented power module is FS450R12KE3, and this value must match the supplied unit.
ABB FS450R12KE3/AGDR-71C S is a IGBT module and gate-driver spare-parts kit documented for the applicable ABB Drives system configuration. Its recorded specification includes abb order number 68569354, product type IGBT module kit, power module FS450R12KE3. Correct selection depends on the complete article identity, installed equipment, mechanical or electrical interfaces and the documented configuration rather than appearance alone. Using the exact model helps maintenance teams avoid incompatible revisions, connector arrangements and application variants.
Before installing FS450R12KE3/AGDR-71C S, record the original nameplate, installed position, connected assemblies and every relevant configuration detail. Compare the supplied unit with the existing hardware and applicable ABB service documentation, isolate all affected energy sources and preserve required settings or calibration data. After installation, inspect each affected interface and complete controlled functional checks before returning the equipment to service.
The FS450R12KE3/AGDR-71C S ABB IGBT module and gate-driver spare-parts kit is listed as Active / Available from OEM. Current revision, availability and supplied scope are confirmed in the written quotation.
ABB FS450R12KE3/AGDR-71C S documentation and reference links.
Important Notice: Every linked document must identify the listed model or its documented family. Confirm the complete order code, hardware revision and installed-system requirements before replacement.
This kit is readily available in major industrial distribution networks for emergency repairs.
Critical Maintenance Considerations: ABB documentation strongly recommends that when installing a new IGBT module, the flexible IGBT control ribbon cable must be replaced with a brand new cable to prevent localized short circuits caused by noise from the old signal.
Replacing Flat Cables: ABB officially and experienced after-sales experts strongly recommend using brand-new IGBT control low-voltage flat cables when replacing IGBT drive modules in the field.
Aged flat cables, due to prolonged heat exposure and aging, are prone to poor contact, potentially causing a secondary explosion of the newly replaced IGBT module.
Thermal Grease Temperature Uniformity: During installation, when applying thermal grease to the back of the IGBT substrate, the thickness must strictly adhere to the manual specifications (recommended thickness approximately 100μm). Screws must be tightened using a multi-step, cross-torque method; otherwise, excessive thermal resistance will cause localized overheating during module operation, resulting in damage.
ABB product notice 3AXD10001699553 identifies order 68569354 as the FS450R12KE3/AGDR-71C S IGBT module kit. Follow the current TIM-foil instruction and verify the ACS800 frame before installation.
