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Schneider Electric MICROLOGIC 6.0 A
Schneider Electric MICROLOGIC 6.0 A
Schneider Electric MICROLOGIC 6.0 A
Schneider Electric MICROLOGIC 6.0 A
Schneider Electric MICROLOGIC 6.0 A
Schneider Electric MICROLOGIC 6.0 A
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LSIG circuit-breaker control unit

MICROLOGIC 6.0 A

Product Information:

A field-replaceable MicroLogic A control unit that combines long-time, short-time, instantaneous and ground-fault protection with current measurement. Schneider used the 6.0 A designation across several MasterPact and PowerPact breaker arrangements, so the breaker frame, fixed or drawout construction and catalog reference must be confirmed before replacement.

Product image is representative; revision or series may vary. Contact us to request a specific version.
  • One-year warranty
  • Global shipping
  • Exact-model verification
    • PRODUCT OVERVIEW

      What is this product?

      A field-replaceable MicroLogic A control unit that combines long-time, short-time, instantaneous and ground-fault protection with current measurement. Schneider used the 6.0 A designation across several MasterPact and PowerPact breaker arrangements, so the breaker frame, fixed or drawout construction and catalog reference must be confirmed before replacement. Selection must preserve the complete label identity, connected-equipment compatibility and manufacturer installation limits.

      Source boundary

      Manufacturer reference: official documentation for MasterPact MicroLogic A control units.
    • APPLICATIONS

      Where it may be used

      Use this LSIG circuit-breaker control unit only where its documented configuration, interfaces and installation limits match the existing MasterPact MicroLogic A control units arrangement.

      Selective feeder protection

      Coordinates long-time and short-time settings on a confirmed MasterPact feeder breaker.

      Ground-fault coordination

      Applies adjustable ground-fault pickup and delay where the breaker installation supports it.

      Trip-unit maintenance

      Replaces an identical control unit after catalog number, frame and rating-plug checks.

      Current display checks

      Provides local current measurement for commissioning and maintenance verification.
Technical specifications for

MICROLOGIC 6.0 A

0 TECHNICAL PARAMETERS
  • Manufacturer:
    Schneider Electric
  • Product Category:
    General Automation
  • Protection functions:
    Long-time, short-time, instantaneous and ground fault (LSIG)
  • Measurement version:
    Ammeter type
  • Setting interface:
    Front rotary selectors and display
  • Ground-fault mode:
    Pickup and delay with I²t on/off selection
  • Breaker families:
    Reference-dependent MasterPact NT/NW and related PowerPact applications
  • Interchangeability:
    Controlled by breaker frame, construction and catalog number
  • Documentation reference:
    MicroLogic A user guide 04443724AA
  • Stock:
    24
WHAT HAPPENS NEXT?

From enquiry to delivery

Six clear steps show what information is required and what the written quotation will contain.
  • 01

    Find the product

    Search the part number or send an inquiry for obsolete, discontinued or hard-to-find parts.
  • 02

    Provide the details

    Share the exact part number, quantity, condition, revision, destination and any required certificates or photos.
  • 03

    Review the quotation

    Receive price, currency, condition, availability, warranty, lead time, shipping terms and quotation validity in writing.
  • 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 part is inspected, tested and securely packed before dispatch, with tracking provided after release.
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.

  • 02

    Original Pack

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

  • 03

    Factory New

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

Alternative Names

MicroLogic 6.0A Micrologic 6 A LSIG MasterPact MicroLogic 6.0 A MicroLogic 6.0 A ammeter trip unit

Information

Overview Manuals Trip Settings Breaker Match Functional Trip Test

Features:

  • LSIG protection combines overload, short-circuit, instantaneous and ground-fault functions in one control unit.
  • The A version adds current measurement and a local setting/display interface for protection review.
  • Exact replacement is governed by the complete catalog number and host-breaker construction rather than the 6.0 A face label alone.
A field-replaceable MicroLogic A control unit that combines long-time, short-time, instantaneous and ground-fault protection with current measurement. Schneider used the 6.0 A designation across several MasterPact and PowerPact breaker arrangements, so the breaker frame, fixed or drawout construction and catalog reference must be confirmed before replacement. Selection must preserve the complete label identity, connected-equipment compatibility and manufacturer installation limits.

Manufacturer reference: official MasterPact MicroLogic A control units documentation.

Moore Automated supports exact-item verification and spare-part enquiries for MICROLOGIC 6.0 A.
Schneider Electric MICROLOGIC 6.0 A official manufacturer document excerpt (PDF), 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.

Record long-time, short-time, instantaneous and ground-fault settings before removal, then reproduce only the approved coordination values.

Match the host breaker family, frame, fixed/drawout construction, sensor and rating plug to the exact control-unit reference.

After installation, perform Schneider-prescribed functional checks and verify that pickup, indication and trip behavior agree with the protection study.

Technical notes

A field-replaceable MicroLogic A control unit that combines long-time, short-time, instantaneous and ground-fault protection with current measurement. Schneider used the 6.0 A designation across several MasterPact and PowerPact breaker arrangements, so the breaker frame, fixed or drawout construction and catalog reference must be confirmed before replacement. Read the full catalog number from the side or rear label, then record the host breaker family, frame size and whether it is fixed or drawout. The words MicroLogic 6.0 A alone do not identify every compatible ordering reference. De-energize and isolate the breaker, record all protection settings, check the rating plug and sensor compatibility, and follow Schneider's control-unit removal and test procedure. A primary-injection or approved functional test is required before return to service.

Exact Item Configuration

Read the full catalog number from the side or rear label, then record the host breaker family, frame size and whether it is fixed or drawout. The words MicroLogic 6.0 A alone do not identify every compatible ordering reference.

Quotation Input Checklist

For quotation, provide quantity, the complete MICROLOGIC 6.0 A label, clear nameplate and connector photographs, connected equipment, receiving country and required delivery date. Include project, firmware or hardware-revision records where applicable so Moore Automated can match and quote the exact item.

Customs & Shipping Data

  • Packed shipping dimensions
    Confirmed after final packing
    Unpacked product with mounting hardware: approx. 5.8 x 7.2 x 19.8 cm
  • Packed shipping weight
    Confirmed after final packing
    Unpacked product weight with mounting hardware: approx. 0.2 kg
  • HS / customs code
    Not officially confirmed
    Verify for the destination before shipment.
  • Country of origin
    Not officially confirmed
    Verify from the item nameplate or COO.
  • Ships from
    Xiamen, Fujian, China
    Dispatch location is confirmed 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 MICROLOGIC 6.0 A

  • How can I confirm that I need the exact MICROLOGIC 6.0 A configuration?

    Read the full catalog number from the side or rear label, then record the host breaker family, frame size and whether it is fixed or drawout. The words MicroLogic 6.0 A alone do not identify every compatible ordering reference.
  • Can I use MICROLOGIC 6.0 A with my existing equipment?

    Compatibility is reference-dependent. Confirm the MasterPact or PowerPact breaker family, sensor/rating plug, frame rating, fixed or drawout construction and control-unit catalog number before fitting the trip unit.
  • Can I buy a new original MICROLOGIC 6.0 A with a one-year warranty?

    Yes. The quotation can specify a new original MICROLOGIC 6.0 A with a one-year Moore Automated warranty. Current label and condition photographs are checked before dispatch so the supplied identity is recorded in writing.
  • Which two ratings should I compare before selecting MICROLOGIC 6.0 A?

    Compare protection functions (Long-time, short-time, instantaneous and ground fault (LSIG)) and measurement version (Ammeter type). Both values must fit the connected hardware and the original design record; matching only the physical appearance is insufficient.
  • What should I check before installing MICROLOGIC 6.0 A?

    De-energize and isolate the breaker, record all protection settings, check the rating plug and sensor compatibility, and follow Schneider's control-unit removal and test procedure. A primary-injection or approved functional test is required before return to service.
  • Can I receive the manual and actual-item photos before ordering MICROLOGIC 6.0 A?

    Yes. Request the manufacturer document plus current photographs of the exact label, housing and connectors. They can be supplied before order confirmation so identity and condition can be reviewed.
  • How do setting interface and ground-fault mode affect my MICROLOGIC 6.0 A replacement?

    For this item, setting interface is Front rotary selectors and display, while ground-fault mode is Pickup and delay with I²t on/off selection. Verify both against the current system configuration before approving a replacement.
  • What evidence can I request to verify the MICROLOGIC 6.0 A held in stock?

    Request a current photograph of the complete label and the relevant connector or terminal face. The image should show the MicroLogic designation, catalog number, breaker frame and construction type so the quoted unit can be compared with the installed item.
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  • Documentation available

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

    Legacy product family / Exact catalog reference required

    Moore Automated supplies high-quality Schneider Electric replacement modules and spare parts matched to MICROLOGIC 6.0 A. Exact-item verification and practical sourcing support help reduce equipment 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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