Siemens A5E36717791 S120/G150 Power Supply Module | Replacement, Equivalent & Selection Guide
The Siemens A5E36717791 is a dedicated power supply module designed for the SINAMICS S120 and G150 drive systems. It provides stable, regulated DC bus power to the control and drive electronics, ensuring reliable operation in demanding industrial automation environments. This page serves as a comprehensive selection, replacement, and compatibility reference for engineers and procurement teams.
Technical Specifications
- Part Number: A5E36717791
- Series: SINAMICS S120 / G150
- Module Type: Power Supply Module (PSM)
- Manufacturer: Siemens AG
- Application: DC bus power supply for SINAMICS drive systems
- Mounting: Booksize / Cabinet-integrated (G150)
- Weight: approx. 8 kg
- Compliance: CE, UL (verify with datasheet for specific revision)
Compatible Replacement & Equivalent Models
When sourcing a replacement for the A5E36717791, the following Siemens part numbers may be functionally equivalent depending on firmware revision and hardware variant. Always verify with the drive system’s documentation before substitution.
- Siemens A5E36717791 (original, this listing)
- Siemens 6SL3130-series Smart Line Modules (SLM) — functional equivalent for S120 booksize
- Siemens 6SL3100-series Basic Line Modules (BLM) — lower-cost alternative for non-regenerative applications
- Siemens 6SL3300-series Active Line Modules (ALM) — regenerative upgrade option
- OEM-compatible third-party PSM boards (consult Konmask for cross-reference)
Note: Cross-referencing must be validated against the specific drive cabinet configuration, firmware version, and rated power. Contact support@konmask.com for a verified compatibility check.
Why Choose the Original Model
- OEM Guaranteed Compatibility: Factory-matched to SINAMICS S120/G150 hardware and firmware
- Plug-and-Play Replacement: No parameter re-configuration required in most cases
- Siemens Quality Standards: Manufactured under ISO 9001-certified processes
- Warranty & Support: Eligible for Siemens service contracts and TIA Portal diagnostics
- Long-Term Availability: Siemens maintains spare parts availability for industrial lifecycle requirements
Typical Applications
- CNC machine tool spindle and feed axis drives
- Industrial conveyor and material handling systems
- Pump and fan variable speed drive cabinets (G150)
- Printing, packaging, and textile machinery
- Steel, paper, and process industry drive systems
- Retrofit and modernization of legacy Siemens drive cabinets
System Compatibility
- Drive System: SINAMICS S120 (Booksize), SINAMICS G150 (Cabinet)
- Control Unit: CU320-2 DP / CU320-2 PN and compatible CU variants
- Communication: PROFIBUS DP, PROFINET IO (depending on CU)
- Engineering Tool: STARTER, SINAMICS Startdrive (TIA Portal V14+)
- Power Range: Refer to official Siemens catalog for rated kW range per variant
Selection Guide
Use the following criteria to confirm the A5E36717791 is the correct module for your application:
- Step 1 — Identify Drive Series: Confirm your cabinet is SINAMICS S120 or G150
- Step 2 — Check Power Rating: Match the required DC bus power (kW) to the module’s rated output
- Step 3 — Verify Hardware Revision: Check the nameplate revision letter (e.g., Rev. A, B) for firmware compatibility
- Step 4 — Confirm Mounting Format: Booksize (S120) vs. chassis/cabinet (G150) — not interchangeable
- Step 5 — Check Line Voltage: Confirm input voltage (3AC 380–480 V or 500–690 V variant)
- Step 6 — Replacement vs. Upgrade: If upgrading to regenerative capability, consider the Active Line Module (ALM) series instead
Quality Assurance & Sourcing
All modules listed on Konmask.com are sourced through verified industrial supply channels. Each unit undergoes:
- Visual and label inspection against OEM specifications
- Functional pre-shipment verification where applicable
- Anti-static packaging with humidity indicators
- Traceable documentation (batch/lot records available on request)
We supply both new OEM stock and certified refurbished units. Please specify your requirement at the time of inquiry.
How to Order
- Add to cart directly, or contact us for bulk/project pricing
- Provide your drive system model and cabinet serial number for compatibility confirmation
- Request a formal quotation via support@konmask.com
- Lead time: typically 3–15 business days depending on stock status
- Payment: T/T, PayPal, and other methods available — contact us for details
Replacement & Compatibility FAQ
Q: Can I use a 6SL3130 Smart Line Module to replace the A5E36717791?
A: Potentially yes, if the power rating and hardware revision match. Always verify with the drive’s project documentation or contact our technical team.
Q: Is the A5E36717791 compatible with TIA Portal?
A: Yes, SINAMICS S120/G150 systems are supported in TIA Portal via the SINAMICS Startdrive add-in (V14 and later).
Q: Do you supply the module with a warranty?
A: Yes. New OEM units carry the standard Siemens warranty. Refurbished units carry a Konmask 90-day functional warranty. Contact us for details.
Q: Can you help identify the correct replacement if I only have the cabinet model?
A: Yes. Send us the cabinet nameplate photo and drive order number to support@konmask.com and we will cross-reference the correct module.
Q: What is the lead time for out-of-stock units?
A: Typically 5–20 business days for sourcing from our supplier network. Expedited options available.
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