SIEMENS A5E01109472 (C98043-A1716-L27) – Drive Power Supply Module | SINAMICS Platform
Engineering Background
The A5E01109472 is a factory-designated power supply / power module assembly used within the SIEMENS SINAMICS drive platform. Cross-referenced under the internal board number C98043-A1716-L27, this unit serves as the regulated DC-bus power conditioning stage for medium-voltage and low-voltage drive cabinets deployed in continuous industrial processes.
Product Positioning
Designed for procurement engineers and MRO specialists who require a verified, drop-in replacement for existing SINAMICS drive installations. Konmask.com sources this module through audited supply channels, providing traceability documentation and pre-shipment functional verification on request.
Complete Technical Specifications
- Part Number (Siemens): A5E01109472
- Board / Assembly Reference: C98043-A1716-L27
- Platform: SIEMENS SINAMICS Drive Series
- Module Type: Power Supply / Power Module (PSU)
- Manufacturer: SIEMENS AG, Germany
- Country of Origin: Germany (DE)
- Unit Weight: 9.5 kg (gross, including protective packaging)
- Condition: New / Refurbished-Tested (specify at inquiry)
- Compliance: CE marked; RoHS-compatible per SIEMENS product line standards
- Warranty: 12-month Konmask operational warranty (terms on request)
Proven Application Environments
- SINAMICS S120 / S150 drive cabinet power supply stages
- Steel mill rolling-line variable-speed drive systems
- Petrochemical pump and compressor drive trains
- Municipal water treatment variable-frequency drive panels
- Cement kiln and raw-mill drive retrofit projects
- Marine propulsion auxiliary drive systems
- Automotive body-shop conveyor drive infrastructure
Engineering Advantages
- OEM-Identical Replacement: Direct swap with no firmware re-parameterization required in standard configurations.
- Dual-Reference Traceability: Both the Siemens order number (A5E01109472) and the PCB assembly code (C98043-A1716-L27) are documented, simplifying customs declarations and maintenance records.
- Pre-Shipment Verification: Each unit undergoes bench power-on and DC-bus output voltage checks before dispatch.
- Protective Packaging: Anti-static bag + foam-lined export carton rated for air and sea freight.
- Fast Lead Time: In-stock units ship within 3 business days; EXW Xiamen or DDP options available.
System Architecture & Signal Flow
Within a SINAMICS drive cabinet, the power module (A5E01109472 / C98043-A1716-L27) sits between the incoming AC mains rectifier stage and the DC-link bus. It conditions and regulates the intermediate DC voltage supplied to the inverter power units (IPUs) and the Control Unit (CU). The module communicates status and fault signals to the CU via the DRIVE-CLiQ interface or legacy parallel I/O depending on firmware generation. Proper grounding of the PE terminal and correct torque on DC-bus busbars (per SINAMICS installation manual) are prerequisites for reliable operation.
Sourcing & Quality Verification
- Supply Chain: Sourced from authorized SIEMENS distributors and verified OEM overstock channels.
- Inspection Protocol: Visual inspection (cosmetic and connector integrity) + functional power-on test.
- Documentation Available: Certificate of conformity, test report, and packing list provided on request.
- Anti-Counterfeit: Holographic SIEMENS label and date-code verification performed on every unit.
Procurement Process
- Submit your RFQ via the product page or email support@konmask.com.
- Receive a formal quotation with lead time, Incoterms, and payment terms within 24 hours.
- Confirm PO; proforma invoice issued immediately.
- Unit reserved, inspected, and packed within 1–2 business days.
- Shipment dispatched with full tracking; AWB / BL provided.
- Post-delivery technical support available via email or WhatsApp.
Technical FAQ
Q: Is A5E01109472 the same as C98043-A1716-L27?
A: Yes. A5E01109472 is the SIEMENS order/catalog number; C98043-A1716-L27 is the PCB assembly reference printed on the board. Both identify the same physical module.
Q: Which SINAMICS drive generations is this module compatible with?
A: Compatibility depends on the specific drive cabinet configuration. Please provide your drive cabinet type and firmware version when submitting your RFQ so our engineers can confirm fit.
Q: Can you provide a test report before shipment?
A: Yes. A functional test report is available upon request at no additional charge.
Q: What are the available Incoterms?
A: EXW Xiamen, FOB Xiamen, CIF, and DDP are all available. Please specify your preferred terms in the RFQ.
Q: What is the lead time for out-of-stock units?
A: Typically 2–4 weeks for sourcing from our supplier network. We will confirm at the time of quotation.
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