TeSys D Auxiliary Contact Block, 1 NO + 3 NC, Screw Clamps Terminals

TeSys D Auxiliary Contact Block, 1 NO + 3 NC, Screw Clamps Terminals

TeSys D Auxiliary Contact Block, 1 NO + 3 NC, Screw Clamps Terminals

Item Number: LADN13

RRP (Inc. GST)



Qty UoM EAN Colour





Range of product

TeSys D

Product or component type

auxiliary contact block

Sustainable offer status

Green Premium product


18 months


Range compatibility

  • TeSys CAD
  • TeSys LC1D
  • TeSys LC1F
  • TeSys CR1F
    • [Ue] rated operational voltage

      690 V AC 25...400 Hz


    • EN/IEC 60947-5-1
    • UL 60947-5-1
    • CSA C22.2 No 60947-5-1
    • GB/T 14048.5
      • Product certifications

      • IECEE CB Scheme
      • UL
      • CSA
      • CCC
      • EAC
        • Protection type

          gG fuse 10 A

          Mechanical durability

          30 Mcycles

          Insulation resistance

          > 10 MOhm

          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
          • Net weight

            0.05 kg

            Environmental characteristic

            normal environment

            IP degree of protection

            IP20 conforming to IEC 60529

            Ambient air temperature for storage

            -60-80 °C

            Ambient air temperature for operation

            -5-60 °C

            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



            Device short name


            Specific use


            Mounting location


            Pole contact composition

            1 NO + 3 NC

            Auxiliary contacts operation


            [Ui] rated insulation voltage

          • 690 V conforming to IEC 60947-5-1
          • 600 V - certifications CSA
          • 600 V - certifications UL
            • [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
                • 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
                  • Tightening torque

                    1.7 N.m

                    Shielding continuity terminal


                    Protective treatment

                    TH conforming to IEC 60068

                    Operating altitude

                    3000 m

                    Package 1 Weight

                    0.063 kg

                    Package 1 Height

                    0.5 dm

                    Package 1 width

                    0.43 dm

                    Package 1 Length

                    0.52 dm


                    The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
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                    • Declaration of Conformity

                    Frequently Asked Questions

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                    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


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

                    Identifying auxiliary contact blocks for Tesys D contactors

                    Product Line:
                    IEC contactors and starters

                    Products sold and used in the United States

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

                    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 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

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

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

                    Tesys D contactors and relays
                    Using old accessories with new CAD relays

                     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 LA1DN22 ?


                    Can the single pole LA1DN and LADN auxiliary contact module be mounted on the TeSys contactors?

                    Can the single pole LA1DN and LADN auxiliary contact module be mounted on the TeSys contactors?
                    PRODUCT LINE
                    Auxiliary contacts for the Tesys D line
                    Tesys D-Line and Tesys F
                    These contacts will only fit on the following contactors:
                    Front mount only for LC1D40 through LC1D115 devices and LC1D40A - LC1D65A.
                    Left side mount only to LC1F contactors
                    CTA-ID : 2002751

                    Does the LAD703 side or top mount to the overload

                     It is side mount

                    LAD9R3 kit components

                    What does the LAD9R3 reversing interlock kit include

                    Product Line:
                    LC1D contactors
                    LC2D reversing contactors

                    US Product

                    It is necessary to ensure that this kit will include all of the pieces an End User would need.

                    This kit includes a mechanical interlock (LAD4CM) as well as reversing power connections (LA9D65A69).

                    What overload can be used with an LC1D65AU7?

                    You can use the Everlink range which is LRD313 - LRD365

                    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

                    Is there a retrofit plate available for replacement of LC1D40-D65 contactors with the LC1D40A-65A contactors?

                    Use a LAD7X3 retrofit plate.

                    CTA-ID : 2053453
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