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TeSys D
  • TeSys
  • Linergy
    • Device short name
      Product or component type
      kit for star-delta
      Poles description
      Range compatibility
      TeSys D
      Product compatibility
      Kit composition
    • mechanical interlock
    • set of power connection
    • time delay contact block LAD S2
    • screws and clamps for fixing contactors to the plate
      • Net weight
        0.68 kg
        Compatibility code
        Sustainable offer status
        Green Premium product
        REACh Regulation
        Free of Substances of Very High Concern above the threshold
        REACh free of SVHC
        EU RoHS Directive
        Toxic heavy metal free
        Mercury free
        RoHS exemption information
        China RoHS Regulation
         Pro-active China RoHS declaration (out of China RoHS legal scope)
        Environmental Disclosure
        The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
        18 months

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        Frequently Asked Questions

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

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

        Product Line:
        Tesys D line Contactors

        Contactor Accessories

        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.

        What is the altitude derating for a TeSys D-Line contactor?

        What is the altitude derating for a TeSys D-Line contactor?

        Product Line:
        Digest 177 Section 18 : Contactors and Starters, IEC

        North American Products

        The contactors are fully rated up to 3000 meters. Following are derating multipliers for altitudes above 3000 meters for both voltage and current:

        3500m x 0.90
        4000m x 0.80
        4500m x 0.70
        5000m x 0.60

        3500m x 0.92
        4000m x 0.90
        4500m x 0.88
        5000m x 0.86

        For example, an LC1D80 at 5000 meters:
        - The maximum rated operational voltage is 1,000V (IEC947-4) and 690V (UL/CSA). At 5000 meters it becomes 1000V x 0.6 = 600V (IEC947-4) and 690V x 0.6 = 414V (UL/CSA).
        - The maximum rated operational AC3 current is 80A. At 5000 meters it becomes 80A x 0.86 = 68A.


        What is the maximum UL/CSA AC voltage rating of the LC1D power contacts ?

        Identifying maximum voltage of an LC1D contactor

        Product Line:
        TeSys D Contactors

        IEC contactors and starters used in North America


        IThe maximum voltage per UL and CSA is 600VAC. 

        What is the replacement AC coil for LC1D/LC2D40, D50, D65, D80, and D95?

        AC Coil information for LC1D/LC2D40, D50, D65, D80, and D95

        Product Line:
        Tesys D Replacement Parts

        TeSys™ D AC Coils


        Is there a contactor 80A 3p which will operate on 42V AC

         There is - part code LC1D80E7

        What is the part number for an overload for LC1D80U7 contactor , with 37-50amp range?

        The part number for an overload for LC1D80U7 contactor , with 37-50amp range is - LRD3357

        For further information , visit link below:-

        What are the part numbers of contactors in LE3AC075N7*

        Part no LE3AC075N7 consists  Two  of LC1D80U7 and one of LC1D50U7 contactors.

        Will the LAD** time delay auxiliary contact module fit the D2 series pre-Tesys contactors?

        Can new accessories be used on older style contactors

        Product Line:
        IEC contactors and starters

        Products sold and used in the United States

        Identifying product compatibility

        Yes, all front mount D2 and Tesys series auxiliary modules are backward forward compatible.


        How are the Analog Channels aligned on a M580 Remote IO drop?

        The documentation of Unity 10 will explain how the channel alignment functions are accessible using Elementary Function blocks in user application.
        The Remote IO drops do not have the debug screen capability that is available on analog modules used in the local rack.

        What is the replacement AC coil for CAD32 and CAD50 relay?

        AC coil replacement for CAD32 and CAD50

        Product Line:

        Tesys CAD Control Relays

        Product selection

        Volt = coil part number
        12 = LXD1J7
        21 = LXD1Z7
        24 = LXD1B7
        32 = LXD1C7
        36 = LXD1CC7
        42 = LXD1D7
        48 = LXD1E7
        60 = LXD1EE7
        100 = LXD1K7
        110 = LXD1F7
        115 = LXD1FE7
        120 = LXD1G7
        127 = LXD1FC7
        200 = LXD1L7
        208 = LXD1LL7
        220/230 = LXD1M7
        230 595 21 LXD1P7
        230/240 = LXD1U7
        277 781 30 LXD1W7
        380/400 = LXD1Q7
        400 = LXD1V7
        415 = LXD1N7
        440 = LXD1R7
        480 = LXD1T7
        600 = LXD1X7
        690 = LXD1Y7


        What is the thread size of the LA9F701 and LA9F702?

        The thread size of the LA9F701 terminal covers is 6mm and the thread size of the LA9F702 is 8mm.

        Data sheets on the items...https://eshop.schneider-electric.com/product.aspx?org=21&lang=1&dist=276&prod_id=la9f701 


        Can the Advantys STB DeviceNet NIM be used as a standalone bridge to Modbus ?

        No. It cannot be used in this fashion. The minimum configuration for an Advantys STB island would be to have one PDT and one IO module. The suggestion is to use a Basic PDT and IO module to keep cost down. Then using the Advantys Configuration Software, these modules would have to be added to the configuration as well as HMI to PLC and PLC to HMI words configured in the NIM.

        Legacy KB System (APS) Data: RESL184919 V1.0, Originally authored by DaSo on 07/03/2008, Last Edited by DaSo on 07/03/2008
        Related ranges: Advantys STB
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