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      AC Servo Drive

      SPMA1601

      Spare Part Number

      PNSPMA1601

      Product Information:

      The Emerson SPMA1601 is a ac servo drive used with the Emerson Process Automation industrial automation platform. It must be selected by its complete model code, hardware revision, connector or terminal arrangement and receiving-system configuration. Documented product details include Variable Speed AC Servo Drive; Control Techniques Unidrive; The Unidrive SPM is a universal variable; speed AC drive for induction and servo; motors. Before replacement, compare the supplied label and installed position with the approved project record, then verify diagnostics and every affected signal, control or communication path before returning the equipment to service.

      • One-year warranty
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      • Exact-model verification
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      Model, revision and nameplate reviewed
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      You will get an email confirming that we have received your enquiry
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      Your quote

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        • PRODUCT OVERVIEW

          What is this product?

          The Emerson SPMA1601 is a ac servo drive used with the Emerson Process Automation industrial automation platform. It must be selected by its complete model code, hardware revision, connector or terminal arrangement and receiving-system configuration. Documented product details include Variable Speed AC Servo Drive; Control Techniques Unidrive; The Unidrive SPM is a universal variable; speed AC drive for induction and servo; motors. Before replacement, compare the supplied label and installed position with the approved project record, then verify diagnostics and every affected signal, control or communication path before returning the equipment to service. The SPMA1601 supports the documented ac servo drive duty within the Emerson architecture. Correct selection depends on the complete order code, hardware revision, connected assemblies and approved control-system configuration. Before installation, compare the original label and wiring or connector allocation; after installation, review diagnostics and function-test every affected path.

          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

          Industry applications depend on the documented function and verified receiving system.

          Chemical Processing

          Applies the SPMA1601 ac servo drive in verified chemical processing automation systems when the installed Emerson configuration and exact hardware execution match.

          Pulp & Paper

          Applies the SPMA1601 ac servo drive in verified pulp & paper automation systems when the installed Emerson configuration and exact hardware execution match.

          Water & Wastewater

          Applies the SPMA1601 ac servo drive in verified water & wastewater automation systems when the installed Emerson configuration and exact hardware execution match.

          Power Generation

          Applies the SPMA1601 ac servo drive in verified power generation automation systems when the installed Emerson configuration and exact hardware execution match.
      Technical specifications for

      SPMA1601

      0 TECHNICAL PARAMETERS
      • Manufacturer:
        Emerson
      • Product Category:
        General Automation
      • Spare Part Number:
        SPMA1601
      • Estimated shipping dimensions:
        20.5 x 110 x 30 cm
      • Weight:
        4.8 kg
      • Tariff Code:
        8537101190
      • Country of origin:
        USA
      • Place of shipment:
        Xiamen, Fujian, China
      • Category Series:
        Control Techniques Unidrive
      • Product Type:
        AC Servo Drive
      • Minimum resistance Ω:
        10 Ω
      • Instantaneous power rating kW:
        125 kW
      • Average power for 60s kW:
        113 kW
      • Power Consumption:
        90 / 110kW
      • Input voltage:
        500-690V
      • Frequency:
        50-60Hz
      • Hardware Format:
        Industrial control module
      • Platform Architecture:
        Industrial process-automation architecture
      • Installation Context:
        Industrial control-system hardware
      • Compatibility Scope:
        Emerson installed control system
      • Functional Role:
        AC Servo Drive hardware function
      • Series:
        Emerson Process Automation
      • Stock Availability:
        5
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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

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      • 03

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

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      Information

      Overview Manuals Identity Evidence Order Controls Technical Boundary

      Features:

      • Minimum resistance Ω: The documented ac servo drive specification is 10 Ω; verify it against the supplied label before installation.
      • Instantaneous power rating kW: Supports the documented 125 kW specification in the approved Emerson Process Automation configuration.
      • Average power for 60s kW: Supports the documented 113 kW specification in the approved Emerson Process Automation configuration.
      The SPMA1601 Emerson ac servo drive performs its documented automation, interface, control or monitoring duty within the Emerson Process Automation platform. Its correct operation depends on the relationship between the installed hardware, connected field equipment and approved system configuration. Complete model identification reduces the risk of connector, channel and revision mismatches during maintenance.

      Before installing SPMA1601, compare the full product label, installed position, terminal or connector arrangement, paired assemblies, firmware or logic requirements and available project records. After replacement, review diagnostics and function-test every affected control, protection, communication or field-signal path before returning the equipment to service.

      The SPMA1601 Emerson AC Servo Drive is identified as Active / Available from OEM. Current availability, revision and supplied scope are confirmed in the written quotation.
      Emerson SPMA1601 documentation and reference links.Important Notice: The linked information must identify the listed model or its documented family. Confirm the complete order code, hardware revision and installed-system requirements before replacement.

      Verify that the supplied item is marked SPMA1601 and that its ac servo drive form, connectors and revision agree with the approved Emerson Process Automation receiving record.

      For SPMA1601, state the required condition, quantity, installed position, connected assemblies and document requirements in the written enquiry.

      Apply only parameters supported by the exact SPMA1601 record or a documented family source. Do not infer electrical ratings or interchangeability from appearance.

      Technical notes

      SPMA1601 must be selected as the exact ac servo drive identified by its complete hardware marking. Preserve the Emerson Process Automation receiving position, connected hardware and configuration record during replacement.

      Technical Scope

      SPMA1601 technical scope: Category Series: Control Techniques Unidrive; Product Type: AC Servo Drive; Minimum resistance Ω: 10 Ω; Instantaneous power rating kW: 125 kW; Average power for 60s kW: 113 kW.

      Use these values only for the listed hardware execution and verify the supplied label before installation.

      Installation Review

      Match SPMA1601 to the approved Emerson Process Automation receiving position, connector or terminal arrangement and configuration record.

      After power restoration, review diagnostics and test the affected ac servo drive path.

      Customs & shipping dimensions / weight

      • Packed shipping dimensions
        Confirmed after final packing
        Bare-item dimensions from the retained exact-model record: 20.5 x 110 x 30 cm. Final packed dimensions include accessories and protective packaging.
      • Packed shipping weight
        Confirmed after final packing
        Bare-item weight from the retained exact-model record: 4.8 kg. Final packed weight includes accessories and protective packaging.
      • HS / customs code
        8538900000 (indicative reference)
        Indicative reference for an industrial control-system board or module; the destination declarant confirms final classification from the supplied item and shipment evidence.
      • Country of origin
        Confirm from supplied item
        Use the physical origin marking and traceable shipment or manufacturer documentation.
      • Ships from
        Xiamen, Fujian, China
        Dispatch date, supplied quantity and handling details are stated in the written quotation.
      • Customs documents
        Confirmed for the destination
        Available document scope is stated in the written quotation.
      PRODUCT & ORDER FAQS

      Questions buyers ask about SPMA1601

      • How is the exact SPMA1601 execution confirmed?

        Compare the complete SPMA1601 marking, hardware revision, connectors and installed position with the approved equipment record.

      • Which platform must SPMA1601 match?

        The supplied ac servo drive must match the documented Emerson Process Automation hardware and project configuration.

      • Which function is assigned to SPMA1601?

        Use SPMA1601 only for its documented ac servo drive function and verified receiving-system role.

      • Which category series applies to SPMA1601?

        The retained product record states Category Series: Control Techniques Unidrive; confirm the supplied execution has the same value.

      • Which configuration records are required for SPMA1601?

        Retain installed position, channel mapping, firmware or logic dependencies, connected assemblies and the approved project record.

      • How should SPMA1601 be tested after installation?

        Review diagnostics and function-test every affected control, I/O, protection or communication path before release.

      • Can another revision replace SPMA1601 directly?

        Do not assume interchangeability; compare the full code, hardware revision, system version and receiving documentation.

      • What should accompany an enquiry for SPMA1601?

        Provide clear label photographs, installed position, required condition, quantity and the applicable system or cabinet reference.
      All FAQ
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          WHY BUYERS WORK WITH MOORE AUTOMATED

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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.

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

          • Product Lifecycle Stage

            Active / Available from OEM

            Moore Automated supplies genuine-quality Emerson SPMA1601 AC Servo Drive units for industrial control maintenance. Every supplied item is inspected before shipment; the exact hardware identity, condition and included accessories are confirmed in the written quotation.

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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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