What exact function does A5E36717808 perform as a SINAMICS IGD2/R4 Power-block Board?

It is the Siemens IGD2/R4 power-block board identified for 690 V, 1080 V DC and 260 A service with a TIM thermal interface.

Which host system must be confirmed before installing A5E36717808?

Confirm the documented SINAMICS Power Block host and the complete A5E36717808 marking before work.

Which connection checks are required for A5E36717808?

Match all power, busbar, gate-drive, sensor, protective-earth and cooling interfaces to the recorded host assembly.

How should the installed configuration for A5E36717808 be preserved?

Restore only the approved SINAMICS project, firmware and parameter set associated with the installed power unit.

Which diagnostic evidence should be reviewed for A5E36717808?

Review DC-link, power-unit, gate-drive, temperature, cooling and communication diagnostics before motor enable.

What must be recorded before replacing A5E36717808?

Record the complete article and host nameplates, hardware revisions, connection photographs, removed-part identity and parameter backup.

How should A5E36717808 be commissioned after installation?

Energize the power unit in the Siemens commissioning sequence, verify diagnostics and perform a controlled no-load test.

Which model-specific limitation applies to A5E36717808?

The official system manuals do not permit ratings to be inferred from the A5E identifier alone; the installed nameplate remains the acceptance boundary.

A5E36717808

Name: A5E36717808
Brand: Siemens
SKU: A5E36717808

SINAMICS IGD2/R4 Power-block Board

Product image is representative; revision or series may vary. Contact us to request a specific version.

Product Describe：

Siemens A5E36717808 is a service component handled within the documented SINAMICS Power Block hardware-maintenance workflow. Its installation must be matched to the complete power-unit nameplate, hardware revision, connector arrangement and approved Siemens documentation.

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Technical specifications for A5E36717808

Manufacturer:

Siemens
Product Category:

General Automation
Spare Part Number:

A5E36717808
Estimated shipping dimensions:

43.5x15x3.5cm
Weight:

2.05 kg
Tariff Code:

8537101190
Counliy of origin:

Germany
System documentation:

SINAMICS Power Block
Service context:

Drive power-unit maintenance
Configuration boundary:

Installed system record
Board designation:

IGD2/R4
AC voltage class:

690 V
DC-link voltage:

1080 V DC
Current class:

260 A
Thermal interface:

TIM

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Information

Overview Manuals Common Applications Product Precautions

A5E36717808 supports a controlled service operation within the matching SINAMICS Power Block power-unit assembly.

Preserves the complete Siemens article identifier
Supports a documented SINAMICS power-unit service boundary
Requires controlled DC-link isolation and discharge
Returns to service only after connection and diagnostic verification

Match A5E36717808 to the installed SINAMICS power unit and approved maintenance record. Follow the Siemens manual for isolation, DC-link discharge, connections, grounding, cooling and recommissioning.

Important Notice: Confirm A5E36717808, host power-unit designation, hardware revision, power and control interfaces, DC-link discharge, grounding, cooling, firmware, parameter backup and controlled diagnostic results before commissioning.

Apter Power A5E36717808 Manuals and Guides

The first document is the model-specific technical and system reference. The second is a distinct field workbook for installation, wiring, commissioning and acceptance records.

SINAMICS power-unit repair

Supports an article-controlled service operation in the matching drive cabinet.

Drive cabinet refurbishment

Provides an exact reference for documenting removed and installed power hardware.

Power-stage connection restoration

Guides controlled recovery of busbar, gate, sensor and protective-conductor interfaces.

Post-repair recommissioning

Supports staged diagnostics and motor-enable checks after approved maintenance.

Read the applicable Siemens installation instructions before work. Verify A5E36717808, the installed host system and all configured field interfaces before isolation, wiring or commissioning.

Confirm the complete A5E36717808 marking and the installed SINAMICS power-unit nameplate.

Isolate incoming power, lock out the drive and prove the DC link discharged.

Record every busbar, semiconductor, gate-drive, sensor and cooling connection.

Use ESD controls and protect all control connectors and insulation surfaces.

Match hardware revision, connector coding and mechanical interfaces to the as-found assembly.

Restore protective grounding, shielding, cooling paths and cabinet clearances.

Reload only the approved drive project, firmware and parameter backup.

Energize in stages and verify power-unit diagnostics before enabling the motor.

Technical notes

Isolate the complete drive supply and prove the DC link discharged before installing A5E36717808. Record the host revision and all power, control, cooling and protective-conductor connections; complete staged diagnostics before motor operation.

FAQ View All FAQ

What exact function does A5E36717808 perform as a SINAMICS IGD2/R4 Power-block Board?

It is the Siemens IGD2/R4 power-block board identified for 690 V, 1080 V DC and 260 A service with a TIM thermal interface.
Which host system must be confirmed before installing A5E36717808?

Confirm the documented SINAMICS Power Block host and the complete A5E36717808 marking before work.
Which connection checks are required for A5E36717808?

Match all power, busbar, gate-drive, sensor, protective-earth and cooling interfaces to the recorded host assembly.
How should the installed configuration for A5E36717808 be preserved?

Restore only the approved SINAMICS project, firmware and parameter set associated with the installed power unit.

Which diagnostic evidence should be reviewed for A5E36717808?

Review DC-link, power-unit, gate-drive, temperature, cooling and communication diagnostics before motor enable.
What must be recorded before replacing A5E36717808?

Record the complete article and host nameplates, hardware revisions, connection photographs, removed-part identity and parameter backup.
How should A5E36717808 be commissioned after installation?

Energize the power unit in the Siemens commissioning sequence, verify diagnostics and perform a controlled no-load test.
Which model-specific limitation applies to A5E36717808?

The official system manuals do not permit ratings to be inferred from the A5E identifier alone; the installed nameplate remains the acceptance boundary.

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