Specifications

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Range of product
TeSys D
Range
TeSys
Device short name
LA9D
Product or component type
mechanical interlock
Accessory / separate part category
interlocking accessory
Interlocking type
mechanical
Poles description
  • 3P
  • 4P
    • Electrical circuit type
    • changeover
    • reversing
      • Range compatibility
        TeSys D contactor
        Product compatibility
      • LC1D80 AC
      • LC1D95 AC
        • Net weight
          0.17 kg
          Compatibility code
          LA9D
          REACh Regulation
          Free of Substances of Very High Concern above the threshold
          REACh free of SVHC
          Yes
          EU RoHS Directive
          Compliant
          Toxic heavy metal free
          Yes
          Mercury free
          Yes
          RoHS exemption information
          Yes
          China RoHS Regulation
           Pro-active China RoHS declaration (out of China RoHS legal scope)
          WEEE
          The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
          Warranty
          18 months

          Documents & downloads

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          • CAD Files and Packs

          • Product Brochures

          • Technical Data Catalogues

          • Installation Instruction

          Frequently Asked Questions

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          What is needed to interlock two LC1D80 or two LC1D95 contactors for a reversing application?

          Issue:
          Mechanical and electrical interlock for LC1D80** and LC1D95**

          Product Line:
          Tesys D line Contactors

          Environment:
          Contactor Accessories

          Resolution:
          For LC1D80 or LC1D95 with AC coils
          LA9D4002 mechanical interlock with integral electrical interlocking
          LA9D50978 mechanical interlock without electrical interlocking
          LA9D8069 - 3 pole power connectors***

          For LC1D80 or LC1D95 with DC coils
          LA9D8002 mechanical interlock with integral electrical interlocking
          LA9D80978 mechanical interlock without electrical interlocking
          LA9D8069 - 3 pole power connectors***

          ***Connectors for 4 pole contactor set is LA9D8070.

          Will the mechanical interlock LA9D0902 work on the new style Telemecanique contactors?

          Issue:
          Will the new style Tesys Contactors still utilize the old style mechanical interlocks?

          Product Line:
          IEC contactors and starters

          Environment:
          Products sold and used in the United States

          Cause:
          Identifying product compatibility

          Resolution:
          No, it will not.  Refer to the current Digest  for the selection of mechanical interlock components for current style Tesys D-line contactors.  


           

          What is the part number for overload 37-50A for LC1D50U7?

          The part number for overload 37-50A for LC1D50U7 is LRD3357
          LRD3357
          TeSys LRD thermal overload relays - 37...50 A - class 10A

          For more information see:
          https://eshop.schneider-electric.com/product.aspx?prod_id=LRD3357&org=21&lang=1&dist=276&tab=10&ses_id