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6SN1145-1AA00-0AA0

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Siemens 6SN1145-1AA00-0AA0 is the 10/25 kW line-supply unit for modular SIMODRIVE 611-A/611-D systems. It supports legacy CNC and production-machine drive groups without stabilized DC-link regulation.
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Technical specifications for 6SN1145-1AA00-0AA0

  • Manufacturer:
    Siemens
  • Part Number:
    6SN1145-1AA00-0AA0
  • Product Family:
    Siemens SIMODRIVE
  • Product Type:
    Unregulated Infeed Module
  • Stock:
    1
  • Power Designation:
    10/25 kW
  • Infeed Type:
    Non-stabilized
  • Official Lifecycle:
    Prod. Discont.
  • Official Successor:
    6SN1145-1AA01-0AA2
  • Commodity Code:
    85044083
  • ECCN:
    EAR99H
  • Export Control AL:
    N
  • Product Group:
    9313
  • Catalog ID:
    SD91.NC60
  • Quantity Unit:
    1 Piece
  • Minimum Order Quantity:
    1 Piece
  • Dangerous Goods:
    No
  • Weight:
    22.05 lbs (10 kg)
  • Tariff Code:
    85044083
  • Country of origin:
    Germany
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Applications Installation Protection Compatibility

Features:

  • Non-stabilized line-side supply function for a SIMODRIVE 611 drive group.
  • Official Siemens article designation of 10/25 kW.
  • Legacy spare-part configuration with a Siemens-listed successor.
The exact order number identifies a SIMODRIVE 611-A/611-D infeed module that supplies the common DC link.

The unit forms part of a configured drive group and must be coordinated with the connected drive modules, line supply and equipment bus.

For replacement, preserve the installed electrical and mechanical baseline and verify the later article before recommissioning.

Availability is quotation-specific for this discontinued article. Send the complete nameplate and system details for verification.
Verified resources for Siemens 6SN1145-1AA00-0AA0:Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • Service and replacement work in installed SIMODRIVE 611-A/611-D drive groups.
  • Legacy CNC and production-machine cabinets using a common 611 DC link.
  • Maintenance projects that require the complete infeed-module MLFB to be matched.
  • Install the infeed module at the far-left, line-side entry of the documented SIMODRIVE 611 group, ahead of the connected power modules.
  • Coordinate the line connection, DC-link busbars and looped equipment-bus cable with every connected module before energizing the drive group.
  • Isolate the line supply and de-energize the enable and contactor-control circuits before changing connections or installing DC-link covers.
  • Evaluate the ready and fault signals together with the configured contactor-control circuit so a fault is not treated as an isolated module indication.
  • Keep the protective conductor, line-side circuit protection and cabinet grounding aligned with the Siemens system design and leakage-current requirements.
  • After replacement, verify DC-link charging, enable response and the complete protection chain before returning the connected drives to service.
  • Compatible with SIMODRIVE 611-A and 611-D modular drive groups designed for a 10/25 kW non-stabilized line infeed.
  • Not suitable as a direct substitute for regulated infeed/regenerative modules because their power-flow and DC-link-control functions differ.
  • Siemens lists 6SN1145-1AA01-0AA2 as the successor, but installation and electrical conditions must be verified before substitution.
Description
6SN1145-1AA00-0AA0 is a Siemens SIMODRIVE 611-A/611-D non-stabilized infeed module with the official 10/25 kW designation. It supplies the common DC link for the connected drive modules in a configured legacy drive group.

The module belongs at the line-side entry of the drive group, where the line connection, equipment bus, enable chain, contactor control and DC-link arrangement must be coordinated with the remaining 611 modules.

Siemens marks this article Prod. Discont. and lists 6SN1145-1AA01-0AA2 as the successor. Before replacement, compare the complete nameplate, line-supply setting, cooling, terminals and installed system configuration rather than assuming a drop-in exchange.
Alternative Names
6SN1145-1AA00-0AA0 6SN1145 1AA00 0AA0 6SN11451AA000AA0 Siemens 6SN1145-1AA00-0AA0 Siemens SIMODRIVE 611-A/611-D 10/25 kW Unregulated Infeed Module 6SN1145-1AA00-0AA0 spare part Siemens 6SN1145-1AA00-0AA0 Infeed Module
Technical notes
Verify that total drive-group capacitance does not exceed the 6000 µF charge limit assigned to the 10/25 kW unregulated infeed family. Install DC-link covers only with power removed.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
How does the non-stabilized design of Siemens 6SN1145-1AA00-0AA0 differ from a regulated infeed/regenerative module?
It is the unregulated infeed variant that supplies the DC link from the line. It should not be specified where regulated DC-link control or regenerative feedback is required.
What drive-group calculation is required before using Siemens 6SN1145-1AA00-0AA0?
Calculate the group's required DC-link power and total DC-link capacitance. Siemens assigns the 10/25 kW unregulated infeed family a 6000 µF charge limit that must not be exceeded.
Which installed-machine applications are suitable for Siemens 6SN1145-1AA00-0AA0?
It suits maintenance of an existing SIMODRIVE 611-A/611-D drive group whose documented line-side architecture requires this non-stabilized infeed configuration; it is not a universal new-system module.
How is availability quoted for discontinued Siemens 6SN1145-1AA00-0AA0 units?
Siemens marks the article Prod. Discont. Apter Power can check verified stock or sourcing options when the buyer supplies quantity, required condition, destination and delivery date.
What must be checked before replacing Siemens 6SN1145-1AA00-0AA0 with 6SN1145-1AA01-0AA2?
The later article is Siemens' listed successor, not an automatically confirmed drop-in replacement. Compare cooling, mounting, terminals, line-supply settings, DC-link loading and the complete equipment-bus arrangement.
Which official instructions should accompany a Siemens 6SN1145-1AA00-0AA0 quotation request?
Use the exact Siemens product record and the SIMODRIVE 611 Configuration Manual. Send the full nameplate, cabinet wiring details, installed-module list and required documentation with the inquiry.