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Siemens 6SY7000-0AA77
· Product image is representative; revision or series may vary. Contact us to request a specific version.
Ships by Tuesday, October 27

6SY7000-0AA77

Symmetry resistor assembly

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Payment is by bank wire only in RMB/CNY, GBP, EUR or USD. Amikon does not accept credit cards or provide credit terms. Cleared payment is required before shipment unless the written quotation expressly states otherwise.
Product Condition
Factory New These are new and current items that are procured directly from the manufacturer.
New In Sealed Package Parts are new. They have not been used and still have their original package seal intact.
New in Original Package These parts are new. The packages were not originally sealed by their original manufacturer.
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PRODUCT DESCRIPTION

6SY7000-0AA77 symmetry resistor assembly

Siemens 6SY7000-0AA77 is a symmetry resistor assembly for compatible Siemens drive power sections. It is part of the electrical balancing network used in designated converter configurations. The manufacturer data further identifies the part number as 6SY7000-0AA77, the product type as Symmetry resistor assembly, the system family as Siemens drive power section, the application role as Voltage balancing, the component class as Power resistor network, the host equipment as Compatible Siemens converter, and the circuit position as Drive power stage.

The assembly is listed as a power-section spare for designated Siemens drive systems. Its resistor network balances voltage across the applicable power-stage arrangement and follows the electrical rating of the associated converter. The remaining technical data identifies the electrical function as Potential equalisation, the signal domain as Power electronics, the system role as Power-section component, the configuration basis as Associated converter rating, the automation category as Drive technology, the usage class as Converter spare assembly, the network function as Power-stage balancing, and the manufacturer series as Siemens 6SY7000.
ACTUAL APPLICATIONS

Application fields for 6SY7000-0AA77

6SY7000-0AA77 is used across compatible installations in the following broad industrial application fields, subject to verified system design and operating requirements.
  • 01 · METALS & MINING

    Metal Processing and Mineral Resource Production

    Ferrous and nonferrous metal productionMineral extraction and processing
  • 02 · POWER GENERATION

    Thermal, Hydroelectric and Renewable Power Generation

    Thermal and hydroelectric power productionRenewable generation and energy integration
  • 03 · OIL & GAS

    Petroleum Production and Natural Gas Processing

    Upstream and downstream petroleum productionNatural gas processing and transmission

Technical specifications for 6SY7000-0AA77

  • Product Model
    6SY7000-0AA77
  • Product Parameters
    Symmetry resistor assembly
  • In stock
    1 unit
  • Manufacturer
    Siemens
  • Part number
    6SY7000-0AA77
  • Product type
    Symmetry resistor assembly
  • System family
    Siemens drive power section
  • Application role
    Voltage balancing
  • Component class
    Power resistor network
  • Host equipment
    Compatible Siemens converter
  • Circuit position
    Drive power stage
  • Electrical function
    Potential equalisation
  • Signal domain
    Power electronics
  • System role
    Power-section component
  • Configuration basis
    Associated converter rating
  • Automation category
    Drive technology
  • Usage class
    Converter spare assembly
  • Network function
    Power-stage balancing
  • Manufacturer series
    Siemens 6SY7000
View all additional

Alternative Names

Siemens symmetry resistor assembly Siemens drive spare-parts platform
SYSTEM & REPLACEMENT CHECK

Information needed before ordering

Three direct checks to secure your system integration and minimize ordering risks.

Information

System integration Replacement check Manuals & support
SYSTEM INTEGRATION

Integrate 6SY7000-0AA77 symmetry resistor assembly

Use 6SY7000-0AA77 within the documented Siemens drive spare-parts platform drive architecture and keep its role consistent with the associated converter, motor and control system. The drive project should identify the complete device and the interface position used by the installed assembly.
Coordinate power, control, communication, feedback, shielding and protective-earth paths with the surrounding drive equipment. Cable routing and connector allocation should follow the manufacturer topology so that control signals and power circuits remain correctly separated.
Complete the device assignment and communication settings in the drive project before enabling motion or power conversion. Review drive diagnostics and controlled functional response, then retain the final configuration with the machine documentation.

Features:

  • Exact model: 6SY7000-0AA77
  • Compatible system: Siemens drive spare-parts platform
  • Intended role: symmetry resistor assembly
6SY7000-0AA77 should be integrated within the documented Siemens drive spare-parts platform system architecture and retained in the approved project records.
INTERCHANGEABILITY

Check 6SY7000-0AA77 technical compatibility

Use the complete 6SY7000-0AA77 order identity when evaluating interchangeability within the Siemens drive spare-parts platform system. Similar appearance or a shared family name does not establish compatibility with the installed hardware and engineering project.
Record the installed position, connector orientation, field wiring, address assignment, communication settings and application configuration before removing the existing unit. Preserve cable labels, shielding arrangements and diagnostic records needed to reproduce the documented system state.
After fitting the selected unit, restore the approved configuration and review controller or device diagnostics before enabling the affected function. Confirm the connected signals and controlled response through the established commissioning procedure, then update the maintenance record.

Features:

  • Complete identity: 6SY7000-0AA77
  • System compatibility: Siemens drive spare-parts platform
  • Configuration and connection records retained
Interchangeability for 6SY7000-0AA77 depends on the complete order identity and the documented electrical, signal and platform characteristics.
DOCUMENTATION STATUS

Browse the Manuals, Datasheets, Official Documents, Links

Important Notice: The linked files are Amikong-hosted reference documents. Match their product identity and scope to the supplied assembly, and consult the applicable manufacturer instructions before use. Accessories and additional documents are included only when expressly listed in the quotation.

Features:

  • Match documents to the complete product identity
  • Use the applicable manufacturer family instructions
  • Additional documents are supplied only when quoted
Documentation for 6SY7000-0AA77 must be checked against the installed configuration before service.

Important notice

Manuals, software, firmware, cables, calibration data and accessories are included only when listed in the quotation. AMIKON is an independent supplier and is not affiliated with or authorised by the manufacturer.
This content has been produced using multiple sources. Takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
BUYER INFORMATION

Commercial terms without hidden steps

Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
  • 01

    Shipping & delivery

    Dispatch
    Eligible stock: same / next day
    Carriers
    DHL, FedEx or UPS
    Ship from
    Xiamen, China
    Product size
    20 × 12 × 8 cm
    Net weight
    0.80 kg
  • 02

    Payment & customs

    Payment
    Bank transfer (T/T)
    Currencies
    USD · EUR · GBP · RMB
    Credit cards
    Not accepted
    HS reference
    8533290000
    Origin
    Germany
  • 03

    Warranty & returns

    Warranty
    12 months from AMIKON
    Inspection
    Label, condition and packing checks
    Returns
    Prior RMA authorisation required
    Compatibility
    Confirm before order
    OEM warranty
    Does not apply
Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
  • Part checked

    Full suffix recorded
  • Condition checked

    Label and appearance
  • Packing checked

    Antistatic protection
  • Tracking supplied

    Established couriers
  • Sandy Lin

    Dedicated account manager · 15+ years
FREQUENTLY ASKED QUESTIONS

Questions buyers ask about 6SY7000-0AA77

Direct answers about identity, compatibility, stock, warranty, payment and shipping.
  • What is 6SY7000-0AA77?

    6SY7000-0AA77 is a symmetry resistor assembly for the Siemens drive spare-parts platform.
  • Which identity must be used when ordering 6SY7000-0AA77?

    Use the complete 6SY7000-0AA77 marking and compare it with the installed label and project records.
  • Can a similar family item replace 6SY7000-0AA77?

    Do not confirm substitution from a family name or similar appearance. Verify the complete code, interfaces, revision and approved configuration.
  • What should be recorded before removing 6SY7000-0AA77?

    Record the installed position, connections, cable labels, settings and diagnostic state.
  • What should be inspected when 6SY7000-0AA77 arrives?

    Inspect the label, housing, connectors, terminals and packaging for correct identity and condition.
  • Which checks follow installation?

    Restore the approved configuration and complete controlled power-up, diagnostic and functional tests.
  • What information should accompany a quotation?

    Provide the complete model, quantity, clear label photographs, destination and required delivery date.
  • Which documentation applies?

    Use the manufacturer documentation for Siemens drive spare-parts platform and confirm that its scope covers the installed configuration.
READY TO VERIFY YOUR PART?

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