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      ABB TB521-ETH 1SAP112100R0170
      ABB TB521-ETH 1SAP112100R0170
      ABB TB521-ETH 1SAP112100R0170
      ABB TB521-ETH 1SAP112100R0170
      ABB TB521-ETH 1SAP112100R0170
      ABB TB521-ETH 1SAP112100R0170

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      AC500 CPU Terminal Base

      TB521-ETH 1SAP112100R0170

      Product Information:

      The ABB TB521-ETH 1SAP112100R0170 is an AC500 CPU terminal base for ABB AC500 PLC systems.

      Product image is representative; revision or series may vary. Contact us to request a specific version.
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      • One-year warranty
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      Technical specifications for

      TB521-ETH 1SAP112100R0170

      0 TECHNICAL PARAMETERS
      • Manufacturer:
        ABB
      • Product Category:
        PLC Systems
      • Estimated shipping dimensions:
        12.35 x 13.5 x 7.5 cm
      • Weight:
        0.215 kg
      • Tariff Code:
        8538900000
      • Country of origin:
        Sweden
      • Place of shipment:
        Xiamen, Fujian, China
      • CPU slots:
        1
      • Communication module slots:
        2
      • Network interface:
        Ethernet RJ45
      • Serial interfaces:
        RS232/RS485
      • Product family:
        ABB AC500
      • Product ID:
        1SAP112100R0170
      • Stock:
        21
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      • 02

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      • 03

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      • 04

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        Accept the quotation in writing and complete the required payment before shipment.
      • 05

        Pay by bank transfer

        Pay the full invoiced amount by bank wire in RMB/CNY, GBP, EUR or USD using the official invoice details.
      • 06

        Verify and dispatch

        The part is inspected, tested and securely packed before dispatch, with tracking provided after release.
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      BUYER INFORMATION

      Product condition level information

      Commercial details are confirmed in writing before payment.
      • 01

        Factory Sealed

        Unused product with the original factory seal intact; packaging age or storage marks may still be present.

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      • 02

        Original Pack

        Unused product in original manufacturer packaging that was not originally factory sealed.

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      • 03

        Factory New

        New and current product sourced through the manufacturer or authorized supply channel when expressly confirmed in the quotation.

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      Alternative Names

      TB521-ETH 1SAP112100R0170 TB521ETH 1SAP112100R0170 TB521 ETH 1SAP112100R0170 TB521ETH TB521 ETH

      Information

      Overview Manuals Operational Uses Technical Characteristics Configuration

      Features:

      • ABB industrial automation component
      • Designed for AC500 CPU terminal base functions
      • Supports maintenance and system replacement planning

      Functional Overview:

      The TB521-ETH 1SAP112100R0170 is intended for use in its applicable ABB platform. Match the complete identifier and hardware revision before installation.

      Important Notice: Confirm the full part number, interface, system revision, and engineering compatibility before ordering.
      ABB TB521-ETH 1SAP112100R0170 AC500 CPU Terminal Base Manuals(Datasheets), Link 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.

      Operational Uses

      Typical uses include system maintenance, legacy equipment replacement, retrofit projects, machine or process control, and restoration of installed automation functions. Apply the product only within its documented series configuration.

      Technical Characteristics

      • CPU slots: 1
      • Communication module slots: 2
      • Network interface: Ethernet RJ45
      • Serial interfaces: RS232/RS485
      • Reference dimensions: 12.35 x 13.5 x 7.5 cm

      Configuration Guidance

      Match the TB521-ETH 1SAP112100R0170 identifier, connectors, supply conditions, signal type, firmware or hardware revision, and system configuration. Follow manufacturer installation guidance and standard ESD precautions during handling and commissioning.

      Technical notes

      ABB TB521-ETH 1SAP112100R0170 is designed for dependable operation in its specified automation platform. Verify hardware revision, supply conditions, connector layout, signal type, and engineering compatibility against applicable manufacturer documentation. Follow approved ESD, wiring, grounding, and commissioning procedures.
      PRODUCT & ORDER FAQS

      Questions buyers ask about TB521-ETH 1SAP112100R0170

      • How can the TB521-ETH 1SAP112100R0170 be identified?

        Confirm the full model and order identifiers on the product label against the system documentation.

      • Which systems are compatible with this part?

        Compatibility is limited to the applicable 1 configuration; verify revision and interface details before replacement.

      • What is its typical application?

        It is used as a AC500 CPU terminal base in industrial automation and control installations.

      • What should be checked during installation?

        Isolate power, follow ESD procedures, inspect connectors, and confirm wiring and system revision before commissioning.

      • Is stock available for shipment?

        Stock availability changes; Moore Automated can confirm current inventory for this exact model.

      • What warranty support is offered?

        Moore Automated supplies this product with inspection and warranty support according to the quotation terms.

      • How is the product packed and shipped?

        The module is protected with antistatic and cushioning materials and shipped from Xiamen, Fujian, China.
      All FAQ
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          WHY BUYERS WORK WITH MOORE AUTOMATED

          Clear checks before you commit

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          • Pre-shipment inspection

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          • Documentation available

            Product photos, packaging photos, certificates and datasheets can be provided when available.

          • Clear commercial terms

            Condition, warranty, lead time, included items and shipping terms are stated clearly in writing.

          • 20+ years of experience

            Over 20 years of experience in industrial automation and hard-to-source legacy parts.

          • Product Lifecycle Stage

            Obsolete/Discontinued by OEM

            Current AC500 V2 terminal base TB521-ETH, order code 1SAP112100R0270, is the documented later configuration. Moore Automated supplies high-quality ABB replacement modules and spare parts. Our sourcing and support solutions help reduce maintenance delays and customer downtime.

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          Moore Disclaimer: Moore Automated's sales automation equipment and related solutions are intended for industrial automation and business operational efficiency improvement purposes only. Product information, technical parameters, and application cases are for reference only and do not constitute an absolute guarantee of performance for any specific industry, scenario, or final application. Actual equipment performance may vary depending on factors such as the usage environment, system integration method, and maintenance conditions. Users should confirm compatibility and safety based on professional technical assessments. Moore Automated assumes no liability for any direct or indirect losses caused by improper use, modification, or failure to operate according to specifications, to the extent permitted by law.

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