Siemens A5E36717808 IGD2/R4 Power-Block Board
A Siemens IGD2/R4 TIM board identified for the 690 VAC, 1080 VDC and 260 A power-block class.
Product Identification
A5E36717808 is identified in Siemens service pricing data as an IGD2/R4 TIM board for the 690 VAC, 1080 VDC and 260 A class. It is a repair component for a matching drive power block, not a complete converter.
The exact host, board revision, semiconductor assembly, cooling interface and connector arrangement remain essential selection data even when the electrical class agrees.
Engineering Data
| Manufacturer | Siemens |
|---|---|
| Material Reference | A5E36717808 |
| Board Architecture | IGD2/R4 |
| Board Form | TIM board |
| AC Class | 690 V |
| DC-Link Class | 1080 VDC |
| Current Class | 260 A |
| Product Context | Drive power-block repair component |
| Supply Basis | Exact host and revision verification |
Functions
- Provides the documented IGD2/R4 board execution for the stated power-block class.
- Supports qualified repair of the associated drive power section.
- Retains the material reference needed for Siemens service-part control.
- Requires coordination with host cooling, gate and protection interfaces.
Applications
- Repair of a documented 690 V, 260 A Siemens drive power block.
- Maintenance exchange where the original IGD2/R4 board identity is available.
- Planned spare support for the matching high-power drive assembly.
Lifecycle
- Store the board revision and host power-block identity together.
- Keep insulation, semiconductor, thermal-interface and functional test results in the repair file.
- Accept a successor only with a Siemens applicability statement for the exact host.
FAQ
Can A5E36717808 replace another 690 V board with the same current class?
No. Board architecture, connector mapping, host power section, cooling and revision must also be documented as compatible.
What does the IGD2/R4 identity mean for A5E36717808 sourcing?
It is part of the exact board architecture and must match the removed component and applicable host service documentation.
Which host information should accompany an A5E36717808 request?
Provide the complete drive and power-block articles, serial number, board revision, semiconductor labels, cooling execution and fault report.
Can A5E36717808 be treated as a complete 260 A drive?
No. It is a power-block board repair component; the host converter supplies the remaining power, cooling, control and protection architecture.
What testing is appropriate after installing A5E36717808?
Follow the qualified host procedure for insulation, auxiliary supplies, gate paths, interlocks, cooling integrity, diagnostics and controlled power-up.
How should A5E36717808 be distinguished from A5E36717803 or A5E36717793?
Maintain a separate evidence record for each exact material number; do not transfer the confirmed IGD2/R4 rating to the other references.
