Specifications

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Range of product
TeSys D
Range
TeSys
Device short name
LADN
Product or component type
auxiliary contact block
Range compatibility
  • TeSys CAD
  • TeSys LC1D
  • TeSys LC1F
  • TeSys CR1F
    • Auxiliary contacts operation
      instantaneous
      Pole contact composition
      3 NO + 1 NC
      Shielding continuity terminal
      without
      Connections - terminals
    • screw clamp terminals 1 cable(s) 1-2.5 mm²flexible with cable end
    • screw clamp terminals 1 cable(s) 1-2.5 mm²flexible without cable end
    • screw clamp terminals 2 cable(s) 1-2.5 mm²flexible with cable end
    • screw clamp terminals 2 cable(s) 1-2.5 mm²flexible without cable end
    • screw clamp terminals 1 cable(s) 1-2.5 mm²solid
    • screw clamp terminals 2 cable(s) 1-2.5 mm²solid
      • Mounting location
        front
        [Ui] rated insulation voltage
      • 690 V conforming to IEC 60947-5-1
      • 600 V - certifications CSA
      • 600 V - certifications UL
        • [Ue] rated operational voltage
          690 V AC 25...400 Hz
          [Ith] conventional free air thermal current
          10 A (at 60 °C)
          Irms rated making capacity
        • 140 A AC conforming to IEC 60947-5-1
        • 250 A DC conforming to IEC 60947-5-1
          • Permissible short-time rating
          • 100 A 60 °C 1 s
          • 120 A 60 °C 500 ms
          • 140 A 60 °C 100 ms
            • Protection type
              gG fuse 10 A
              Mechanical durability
              30 Mcycles
              Minimum switching current
              5 mA
              Minimum switching voltage
              17 V
              Non-overlap time
            • 1.5 ms on de-energisation no overlap between NC and NO contact
            • 1.5 ms on energisation no overlap between NC and NO contact
              • Insulation resistance
                > 10 MOhm
                Tightening torque
                1.7 N.m
                Net weight
                0.05 kg
                Environmental characteristic
                normal environment
                Standards
              • EN/IEC 60947-5-1
              • UL 60947-5-1
              • CSA C22.2 No 60947-5-1
              • GB/T 14048.5
                • Specific use
                  general
                  Product certifications
                • IECEE CB Scheme
                • UL
                • CSA
                • CCC
                • EAC
                  • IP degree of protection
                    IP20 conforming to IEC 60529
                    Protective treatment
                    TH conforming to IEC 60068
                    Ambient air temperature for operation
                    -5-60 °C
                    Ambient air temperature for storage
                    -60-80 °C
                    Operating altitude
                    3000 m
                    Sustainable offer status
                    Green Premium product
                    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)
                    Environmental Disclosure
                    ENVPEP110807EN_V1
                    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

                    • Product Environmental

                    • Installation Instruction

                    • Declaration of Conformity

                    • Certificates (MSDS)

                    Frequently Asked Questions

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

                    Issue:
                    AC coil replacement for CAD32 and CAD50

                    Product Line:
                    Relays

                    Environment:
                    Tesys CAD Control Relays

                    Cause:
                    Product selection

                    Resolution:
                    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 auxiliary 3 x N/O and 1 x N/C front fitted needed for a LC1D5011 contactor

                    The Auxiliary is an LADN31

                    What is the part code for a 630A Contactor with 230V coil

                     The part codes you need LC1F630 + LX1FL220 + LADN11

                    ETSNZ - Can Tesys F range contactors be used in safety applications?

                    According to IEC60947-4-1 appendix F, mirror contact is one of the means necessary to ensure safety for contactors
                    (in the standard "...mirror contact should not be relied upon exclusively as a means to ensure safety..." ).

                    TeSys F contactors do not include internal mirror contacts. So we, Schneider, do not actively promote TeSys F as a contactor for safety applications.
                    However, TeSys F can be fitted with auxiliary contacts add-on blocks. For some of these blocks LADN01, LADN02, LADN04, LADN11, LADN22, LADN31 and LADN13, a NC auxiliary contact has been recognised by VDE as mirror contact. This allows to use TeSys F in safety applications.
                    Attached are the VDE Certificates recognising the NC auxiliary contact with the blocks mentioned above as mirror contact.

                    To sum up and give clear answers to TeSys F and safety applications ;
                    1. If Tesys F contactor can be used for safety applications?

                    Yes, it can be used if, this is mandatory, it is fitted with one the above mentioned add-on blocks. VDE Certificate recognising the auxiliary contact as mirror can be provided.


                    2. When asked, can we answer that Tesys F have mirror contact, provided by auxiliary contact blocks?

                    Yes for the above mentioned add-on blocks and with the VDE Certificate

                    What is the part code for the Adaptor to join the GV2P16 to a LC1D09BL

                    You can use GV2AF3 or GV2AF4 + LAD31

                    Can the old D-line front mount attachments fit on the new CAD relays?

                    Issue: 
                    Can the old D-line attachments fit the new CAD relays
                     
                    Product Line:
                    IEC Contactors

                    Environment:
                    Tesys D contactors and relays
                     
                    Cause:
                    Using old accessories with new CAD relays

                    Resolution:
                     Yes, the old style front mount latch attachments, timing attachments, and auxiliary contacts will mount on the new Tesys D-line relays.

                    What is the replacement for part number LA1DN31?

                    The replacement part number will be LADN31.

                    Will a single circuit auxiliary contact block, like a LADN10 or LADN01, fit onto the Tesys D09-D38 amp contactors?

                    Issue:
                    Identifying auxiliary contact blocks for Tesys D contactors

                    Product Line:
                    IEC contactors and starters

                    Environment:
                    Products sold and used in the United States

                    Cause:
                    single auxiliary contact block needed for use on a Tesys D line contactor

                    Resolution:
                    No, the single pole contact block will not fit . A LADN11,LADN20, LADN02 etc will fit. Anything with 2 auxiliary contacts in one block will fit.
                     

                    What is the replacement for LA1DN22 ?

                    LADN22

                    GV2 Adapter Plate Mounting

                    Two lock elements come with LAD311. The first one, already mounted on LAD311 when delivered is suitable for almost all cases of LC1D contactor. However, depending on the type of coil of the contactor (DC or AC), this element shall be mounted in one position for DC or turned by 180° around an horizontal axis for AC coil contactor. Note that on the lateral face of this elements the markings “DC” or “AC” mounted upwards indicates the right position to be used. The second LAD311 lock element shall be used when mounting contactors LC1D09 to LC1D18 with screw clamp. In this case, this element shall be mounted on LAD311 instead of the first one which can be scrapped away.

                    See attached document for reference. 

                    In regards to LAD5C11 LAD5C31 LAD5C12 LAD5C32 What is the maximum kW range that TeSys SoLink can be used with motor starter combination?

                    TeSys SoLink is the connection module to connect GV2/GV3 motor circuit breakers to associated contactors and can be used with GV2 / GV3 breakers up to 30kW.
                    For more information please visit the Link provided
                    https://www.schneider-electric.com.au/australia/en/products-services/offer-updates/news-viewer.page?c_filepath=/templatedata/Content/News/data/en/local/automation_control/general_information/2014/10/20141024_tesys_solink_integration_system.xml

                    In regards to LAD5C11 LAD5C31 LAD5C12 LAD5C32 SoLink What is the maximum number of motor starters that can be connected and controlled with each logic controller?

                    Each TM3 I/O module is able to monitor and control up to 4 motor starters and up to 56 motor starters can be connected to logic controller.
                    For more information aboput this range please Visit the Schneider website on the link provided
                    https://www.schneider-electric.com.au/australia/en/products-services/offer-updates/news-viewer.page?c_filepath=/templatedata/Content/News/data/en/local/automation_control/general_information/2014/10/20141024_tesys_solink_integration_system.xml
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