• Please try to be as accurate as possible with your search.
  • We can quote you on 1000s of specialist parts, even if they are not listed on our website.
  • We can't find any results for “”.
    SEE MORE
      SEE PRODUCTS IN SEARCH PAGE ()
      Speak to a sourcing specialist
      sales13@apterpower.com
      About Us Contact Us
      +86 18030235313 Need the right part?We are here to help.

      6SE7041-8EK85-1HA0

      Siemens PER2 Rectifier Interface Module
      Product image is representative; revision or series may vary. Contact us to request a specific version.

      Product Describe：

      6SE7041-8EK85-1HA0 is a Siemens PER2 rectifier interface module for infeed/regenerative-feedback supply units in designs H and K. The official assignment is 380-480 V, 3 AC, 50/60 Hz. It is a component of the supply unit, rather than a complete motor converter.

      Its documented role is the rectifier interface inside the assigned supply unit. At system level, the rectifying bridge feeds the DC link during motoring; the regenerative bridge transfers energy from that link back toward the supply during generating operation. Individual interface signals, connector pinouts and signal levels are not specified in the exact article entry.

      Ask our team:

      Phone: +86 180 3023 5313 E-Mail: sales13@apterpower.com
      Dispatch Planning
      Confirm stock and lead time with our team.
      Dedicated Manager
      Personalized one-to-one VIP service
      ISO 9001:2015 Certified
      Trusted quality management
      Get a quick price for 6SE7041-8EK85-1HA0
      E-mail *
      Mobile *
      Company
      Content *
      Quantity *
      Upload (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)
      Get a Quote
      For more information on how your data is processed and stored by Apterpower please read our privacy policy

      What happens after you enquire

      • 1

        Requirement review

        We review the part number, quantity and delivery requirements and ask for any missing details.
      • 2

        Quotation and availability

        We confirm the proposed item, condition, availability, price and estimated lead time in the quotation.
      • 3

        Order confirmation and dispatch

        Once the quotation and purchasing details are agreed, your contact will coordinate the order and available dispatch information.

      Technical specifications for 6SE7041-8EK85-1HA0

      • Manufacturer:
        Siemens
      • Product Category:
        Servo Drives
      • Spare Part Number:
        6SE7041-8EK85-1HA0
      • Estimated shipping dimensions:
        54.5 x 37.5 x 6 cm (L x W x H)
      • Weight:
        1.32 kg
      • Component type:
        Rectifier interface module
      • Interface designation:
        PER2
      • Host function:
        Infeed / regenerative feedback supply unit
      • Assigned designs:
        H and K
      • Host supply voltage:
        380-480 V, 3 AC
      • Host supply frequency:
        50/60 Hz
      • Lifecycle:
        Discontinued (current article)
      View as PDF Ask for Quote

      Information

      Overview Manuals Common Applications Product Precautions
      6SE7041-8EK85-1HA0 is a Siemens PER2 rectifier interface module for infeed/regenerative-feedback supply units in designs H and K. The official assignment is 380-480 V, 3 AC, 50/60 Hz. It is a component of the supply unit, rather than a complete motor converter.
      • Component type: Rectifier interface module
      • Interface designation: PER2
      • Host function: Infeed / regenerative feedback supply unit
      • Assigned designs: H and K

      Its documented role is the rectifier interface inside the assigned supply unit. At system level, the rectifying bridge feeds the DC link during motoring; the regenerative bridge transfers energy from that link back toward the supply during generating operation. Individual interface signals, connector pinouts and signal levels are not specified in the exact article entry.

      The system combines the assigned H/K supply unit, its control electronics and power section with the DC link and downstream inverters. The Siemens system manual identifies CUR control electronics and an optional OCP in this architecture. An OCP is a separate system component.

      PER2 and the exact voltage assignment are essential identifiers. Do not assume interchangeability with other PER versions. The voltage range describes the host supply-unit assignment, not a low-voltage signal rating for the PCB. The current manufacturer listing marks this article discontinued; a generic migration note does not identify a drop-in replacement.

      6SE7041-8EK85-1HA0 Manuals and Technical Guide

      The Apter Power PDF is an original summary based on the linked manufacturer references; it is not a Siemens-issued manual.

      Industrial drive systems
      For industrial drive systems using the documented infeed/regenerative-feedback architecture, including duty with power flow to the motors and regenerated energy returning through the supply unit. Match the exact host equipment and voltage class before selecting the interface module.

      Equipment integration
      The system combines the assigned H/K supply unit, its control electronics and power section with the DC link and downstream inverters. The Siemens system manual identifies CUR control electronics and an optional OCP in this architecture. An OCP is a separate system component.

      Use the equipment-specific Siemens manual and approved component assignment.

      • Match the exact article, host equipment and hardware revision before installation.
      • Isolate all supplies, verify the absence of voltage, observe the specified discharge time and grounding requirements.
      • Installation and service require qualified personnel and appropriate electrostatic-discharge precautions.
      • PER2 and the exact voltage assignment are essential identifiers. Do not assume interchangeability with other PER versions. The voltage range describes the host supply-unit assignment, not a low-voltage signal rating for the PCB. The current manufacturer listing marks this article discontinued; a generic migration note does not identify a drop-in replacement.

      Alternative Names

      6SE70418EK851HA0

      Technical notes

      PER2 and the exact voltage assignment are essential identifiers. Do not assume interchangeability with other PER versions. The voltage range describes the host supply-unit assignment, not a low-voltage signal rating for the PCB. The current manufacturer listing marks this article discontinued; a generic migration note does not identify a drop-in replacement.

      FAQ View All FAQ

      • What is 6SE7041-8EK85-1HA0?
        6SE7041-8EK85-1HA0 is a Siemens PER2 rectifier interface module for infeed/regenerative-feedback supply units in designs H and K. The official assignment is 380-480 V, 3 AC, 50/60 Hz. It is a component of the supply unit, rather than a complete motor converter.
      • What is its system function?
        Its documented role is the rectifier interface inside the assigned supply unit. At system level, the rectifying bridge feeds the DC link during motoring; the regenerative bridge transfers energy from that link back toward the supply during generating operation. Individual interface signals, connector pinouts and signal levels are not specified in the exact article entry.
      • Which components and equipment are used with it?
        The system combines the assigned H/K supply unit, its control electronics and power section with the DC link and downstream inverters. The Siemens system manual identifies CUR control electronics and an optional OCP in this architecture. An OCP is a separate system component.
      • What must be checked before installation?
        PER2 and the exact voltage assignment are essential identifiers. Do not assume interchangeability with other PER versions. The voltage range describes the host supply-unit assignment, not a low-voltage signal rating for the PCB. The current manufacturer listing marks this article discontinued; a generic migration note does not identify a drop-in replacement.
      Manufacturers

      Supporting new and legacy automation

      Whether you're maintaining existing equipment or sourcing parts for current systems, we provide fast, dependable supply you can rely on.
      • Please try to be as accurate as possible with your search.
      • We can quote you on 1000s of specialist parts, even if they are not listed on our website.
      • We can't find any results for “”.
        SEE MORE
          PRODUCTS IN SEARCH PAGE ()
          50+ account managers available now
          Related reading

          Related cases and sourcing guidance

          View all case studies
          Manufacturers

          You May Also Like

          Explore related automation components available through Apter Power.
          Manufacturers

          Product Browsing History

          Revisit the products you recently viewed on Apter Power.
          SPEAK TO OUR TEAM
          Let’s find the right solution for you.
          Send us the part number, quantity and delivery destination. Our team will help confirm availability and lead time.

          • Whatsapp: +86 18030235313

            Send us a message.

          • sales13@apterpower.com

            Complete our online form.

          • +86 18030235313

            Speak to our team in your native language.