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      ABB 3HAC14546-4
      ABB 3HAC14546-4

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      In Stock
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      Main servo drive unit

      3HAC14546-4

      Product Information:

      The 3HAC14546-4 is legacy d6 3t 3g main servo drive unit used in early ABB IRC5 M2004 drive modules. It provides the 3G and 3T main-axis power stages identified in the original IRC5 drive cabinet. Its documented identity includes DSQC617_3G3T / D6 3T 3G legacy hardware. Confirm the 3HAC14546-4 article number, DSQC617_3G3T marking and any printed hardware suffix before ordering or installing a replacement.

      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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      • Exact-model verification
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      Model Verified

      Model, revision and nameplate reviewed
      02


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      Your quote

      You will receive a comprehensive quote tailored to your specific needs
        • PRODUCT OVERVIEW

          What is this product?

          ABB 3HAC14546-4 is legacy d6 3t 3g main servo drive unit documented for early ABB IRC5 M2004 drive modules. The unit provides the 3G and 3T main-axis power stages identified in the original IRC5 drive cabinet. ABB identifies this configuration by DSQC617_3G3T / D6 3T 3G legacy hardware. Procurement and replacement should be based on the complete article number and hardware identity because similarly shaped IRC5 drive-system modules can have different axis allocations, power-stage arrangements, or controller applications.

          Source boundary

          Exact-model hardware values shown here are qualified from public technical cross-references and require order-stage confirmation.
        • APPLICATIONS

          Where it may be used

          Apply to early IRC5 M2004 drive modules matching 3HAC14546-4, DSQC617_3G3T and the verified cabinet configuration.

          Legacy 3G3T repair

          For documented early drive-module restoration.

          Early M2004 service

          Maintains verified main-axis stages.

          DSQC617 retrofit spare

          Supports planned successor replacement.

          3HAC025338-004 check

          Confirm replacement identity before ordering.
      Technical specifications for

      3HAC14546-4

      0 TECHNICAL PARAMETERS
      • Manufacturer:
        ABB
      • Product Category:
        Robotics
      • ABB article number:
        3HAC14546-4
      • DSQC designation:
        DSQC617_3G3T
      • Drive description:
        D6 3T 3G
      • Controller family:
        IRC5 M2004
      • Module role:
        Main servo drive
      • Drive-stage group:
        3G and 3T
      • Successor article:
        3HAC025338-004
      • Service replacement:
        E3HAC025338-004
      • Availability class:
        Replaced when stock finished
      • Stock Availability:
        1
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      • 03

        Review the quotation

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      • 04

        Confirm the order

        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 item receives a pre-shipment inspection and suitable protective packaging. Functional testing is performed only where appropriate equipment and procedures are available for the specific item. We confirm the applicable inspection scope and provide tracking after dispatch.
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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

      DSQC617_3G3T D6_3G_3T 3HAC145464 3HAC14546 4 DSQC617 3HAC14546-4

      Information

      Overview Manuals System Matching Replacement Planning Order-Code Reference

      Features:

      • IRC5 drive system identity: 3HAC14546-4 is documented as DSQC617_3G3T.
      • Hardware role: DSQC617_3G3T / D6 3T 3G legacy hardware.
      • Verification focus: Confirm the 3HAC14546-4 article number, DSQC617_3G3T marking and any printed hardware suffix before replacement.
      ABB 3HAC14546-4 is legacy d6 3t 3g main servo drive unit documented for early ABB IRC5 M2004 drive modules. The unit provides the 3G and 3T main-axis power stages identified in the original IRC5 drive cabinet. ABB identifies this configuration by DSQC617_3G3T / D6 3T 3G legacy hardware. Procurement and replacement should be based on the complete article number and hardware identity because similarly shaped IRC5 drive-system modules can have different axis allocations, power-stage arrangements, or controller applications.

      Product identity, controller role, configuration and service references for 3HAC14546-4 are based on the corresponding ABB product details and IRC5 product-manual information. Final compatibility depends on the original IRC5 drive cabinet, robot type, stage allocation and successor 3HAC025338-004 configuration.

      The ABB 3HAC14546-4 legacy D6 3T 3G main servo drive unit is supported by Moore Automated for verified industrial replacement and spare-part requirements.
      ABB 3HAC14546-4 legacy D6 3T 3G main servo drive unit manual(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.

      System Matching

      Confirm the original IRC5 drive cabinet, robot type, stage allocation and successor 3HAC025338-004 configuration. The full 3HAC14546-4 article number and the installed controller nameplate should be compared before a purchase order is released.

      Replacement Planning

      Follow the ABB controller service instructions and verify DC-link discharge, busbar layout, cooling, harnesses and axis-stage connections. Any cable, busbar, harness, fan lead, or mounting hardware must be identified separately unless included in the quotation.

      Order-Code Reference

      DSQC617_3G3T / D6 3T 3G legacy hardware. Use the ABB article number and DSQC/type designation together when reviewing a replacement.

      Technical notes

      3HAC14546-4 is identified in ABB documentation as legacy d6 3t 3g main servo drive unit for early ABB IRC5 M2004 drive modules. The documented configuration is DSQC617_3G3T / D6 3T 3G legacy hardware. Correct selection depends on the 3HAC14546-4 article number, DSQC617_3G3T marking and any printed hardware suffix, while system compatibility must be checked against the original IRC5 drive cabinet, robot type, stage allocation and successor 3HAC025338-004 configuration. Service work should follow the ABB controller instructions with DC-link discharge, busbar layout, cooling, harnesses and axis-stage connections verified before energization.

      Drive-Stage Group and Harness Verification

      Engineering check: Confirm 3HAC14546-4 is DSQC617_3G3T for drive-stage group 3G and 3T. Match the IRC5 M2004 motor, brake and resolver harnesses to the assigned robot axes before applying DC-link power.

      Motor Feedback and Reduced-Speed Axis Test

      Acceptance test: After safe DC-link discharge and reconnection, enable one assigned axis at a time. Check brake release, feedback direction, motor current and following error at reduced speed, then restore calibration and limits before automatic operation.

      Customs & shipping dimensions / weight

      • Packed shipping dimensions
        Confirmed after final packing
        Approx. 43 × 17.9 × 33.5 cm
      • Packed shipping weight
        Confirmed after final packing
        Approx. 10.54 kg
      • HS / customs code
        Indicative HS code 85389091
        Final destination-specific classification requires customs confirmation
      • Country of origin
        Sweden
        Confirmed from manufacturer documentation and the actual unit nameplate where available
      • Ships from
        Xiamen, Fujian, China
        Dispatch location confirmed in the written quotation
      • Customs documents
        Confirmed for the destination
        Available document scope stated in the written quotation
      PRODUCT & ORDER FAQS

      Questions buyers ask about 3HAC14546-4

      • What nameplate information distinguishes 3HAC14546-4?

        Verify the full 3HAC14546-4 code, the 3HAC14546-4 article number, DSQC617_3G3T marking and any printed hardware suffix. Send a clear nameplate photo if any suffix or revision is uncertain.

      • What must be compared before replacing 3HAC14546-4?

        Match the original IRC5 drive cabinet, robot type, stage allocation and successor 3HAC025338-004 configuration. A family-level match alone is not sufficient for a drive-system replacement.

      • Which ABB controller configuration uses 3HAC14546-4?

        3HAC14546-4 is documented for early ABB IRC5 M2004 drive modules as legacy d6 3t 3g main servo drive unit.

      • What preparation is required before installation?

        Isolate the controller, follow the ABB service instructions, and confirm DC-link discharge, busbar layout, cooling, harnesses and axis-stage connections before installation.

      • Is inventory for 3HAC14546-4 checked before quotation?

        Yes. Moore Automated checks available quantity and lead time after the complete ABB identity has been verified.

      • What warranty details accompany the offer?

        The written quotation states the applicable Moore Automated warranty scope, period, and claim conditions.

      • Which destination details are required?

        Provide quantity, receiving country, destination details, and the required delivery date for an accurate shipping quotation.

      • What manufacturer document is available for 3HAC14546-4?

        The relevant ABB product details or controller-manual extract can be supplied with the quotation when available.
      All FAQ
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          WHY BUYERS WORK WITH MOORE AUTOMATED

          Clear checks before you commit

          Product-specific verification and written commercial details help purchasing and maintenance teams reduce mismatch risk.

          • Pre-shipment inspection

            Products are inspected before dispatch to verify model, condition and applicable specifications.

          • 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

            ABB identifies 3HAC025338-004 / E3HAC025338-004 as the service path for 3HAC14546-4. Moore Automated verifies the installed DSQC617_3G3T configuration, robot type, stage allocation and connections before quotation to reduce robot-controller 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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