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

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

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

Item Number: LADN31

Retail
$155.18
RRP (Inc. GST)

Product Dimensions

Width icon

Width44 mm

Height icon

Height48 mm

Depth icon

Depth42 mm

Datasheet

Barcode

Qty UoM EAN Colour
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-
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Specifications

Design

Range

TeSys

Range of product

TeSys D

Product or component type

auxiliary contact block

Sustainable offer status

Green Premium product

Physical

Range compatibility

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

      690 V AC 25...400 Hz

      [Ie] rated operational current

    • 6 A at 120 V AC-15
    • 1.04 A at 690 V AC-15
    • 0.55 A at 125 V DC-13
    • 0.1 A at 600 V DC-13
      • Standards

      • 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 mm²rigid
          • screw clamp terminals 2 cable(s) 1-2.5 mm²rigid
            • Height

              48 mm

              Width

              44 mm

              Depth

              42 mm

              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 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

              Others

              Product name

              TeSys D

              Device short name

              LADN

              Mounting location

              front

              Pole contact composition

              3 NO + 1 NC

              Auxiliary contacts operation

              instantaneous

              [Ui] rated insulation voltage

            • 690 V conforming to IEC 60947-5-1
            • 600 V conforming to UL 60947-5-1
            • 600 V conforming to CSA C22.2 No 60947-5-1
              • [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 - with screwdriver flat Ø 6 mm
                    • 1.7 N.m - with screwdriver Philips No 2
                      • Shielding continuity terminal

                        without

                        Protective treatment

                        TH conforming to IEC 60068

                        Operating altitude

                        3000 m

                        Unit Type of Package 1

                        PCE

                        Number of Units in Package 1

                        1

                        Package 1 Weight

                        63 g

                        Package 1 Height

                        4.2 cm

                        Package 1 width

                        4.8 cm

                        Package 1 Length

                        5 cm

                        Unit Type of Package 2

                        BB1

                        Number of Units in Package 2

                        10

                        Package 2 Weight

                        630 g

                        Package 2 Height

                        4.8 cm

                        Package 2 width

                        8.6 cm

                        Package 2 Length

                        26 cm

                        Unit Type of Package 3

                        S03

                        Number of Units in Package 3

                        160

                        Package 3 Weight

                        10.567 kg

                        Package 3 Height

                        30 cm

                        Package 3 width

                        30 cm

                        Package 3 Length

                        40 cm

                        WEEE

                        The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
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                        Documents & downloads

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                        • CAD Files and Packs

                        • Product Brochures

                        • Technical Data Catalogues

                        • Product Environmental

                        • Installation Instruction

                        • Technical illustration

                        • Declaration of Conformity

                        • Certificates (MSDS)

                        Frequently Asked Questions

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                        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:
                        Tesys D Auxiliary contact blocks

                        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.

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

                        ISSUE
                        In which contactors can the LA1DN and LADN auxiliary contacts be mounted?

                        PRODUCT LINE
                        Auxiliary contacts for the Tesys D line

                        ENVIRONMENT
                        Tesys D-Line and Tesys F

                        RESOLUTION
                        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

                        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. 

                        What is the replacement 480v coil for a CA2DN relay?

                        Issue:
                        What is the replacement 480v coil for a CA2DN relay?

                        Product Line:
                        Relays and Timers

                        Environment:
                        All Products

                        Cause:
                        Legacy Replacement

                        Resolution:
                        The LX1D2T6coil is obsolete. Replace the relay with the new TeSys product, CAD32T7 
                        See links for more details:
                        https://www.se.com/ww/en/product/CAD32T7/tesys-d-control-relay---3-no-%2B-2-nc---%3C%3D-690-v---480-v-ac-standard-coil/


                        Schneider Electric CAD32T7 Image

                        CTA-ID : 2048226

                        What is the terminal identification numbers for the LADN22 auxiliary contact module?

                        Issue:
                        Terminal numbers designation for LADN22

                        Product Line:
                        Contactors and Starters-IEC

                        Environment:
                        Tesys Contactors and Overload Relays

                        Cause:
                        Product Features

                        Resolution:
                        Normally open contacts are 53/54 and 83/84; normally closed contacts are 61/62 and 71/72.

                        What the difference is between these 2 contact blocks - LADN22 and LADN22G?

                        Issue:
                        Identifying differences in two part numbers

                        Product Line:
                        IEC contactors and starters

                        Environment:
                        Tesys D Auxiliary contacts

                        Cause:
                        Determining which part number to order

                        Resolution:
                        They both have 2 normally open (N.O.) and 2 normally closed (N.C.) contacts.
                        The sequence and numbering are different
                        LADN22 from left to right read : N.O. 53 and 54; N.C. 61 and 62; N.C. 71 and 72; N.O. 83 AND 84.

                        LADN22G from left to right read : N.C. 31 and 32; N.C. 41 and 42; N.O. 53 and 54; N.O. 63 and 64.