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Suppressor Sk 110-250V Ac/Dc

Datasheet

Barcode

Qty UoM EAN Colour
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Specifications

Design

Range of product

  • TeSys SK control relay
  • TeSys SK
    • Range

      TeSys

      Product or component type

      suppressor module

      Product compatibility

    • LC1SK06
    • LP1SK06
    • CA2SK
    • LC1SKGC
    • CA3SK
      • Sustainable offer status

        Green Premium product

        Warranty

        18 months

        Physical

        Quantity per set

        set of 10

        Net weight

        0.003 kg

        Ambient air temperature for operation

        -20-50 °C

        Ambient air temperature for storage

        -50-70 °C

        REACh free of SVHC

        Yes

        EU RoHS Directive

        Compliant

        Mercury free

        Yes

        RoHS exemption information

        Yes

        China RoHS Regulation

        Product out of China RoHS scope. Substance declaration for your information

        Environmental Disclosure

        ENVPEP111274EN

        Others

        Device short name

        LA4SK

        Suppressor technology

        varistor (peak limiting)

        Mounting location

        right hand side

        [Uc] control circuit voltage

      • 110...250 V AC
      • 110...250 V DC
        • Maximum peak voltage

          2 Uc

          Compatibility code

          LA4SK

          Unit Type of Package 1

          PCE

          Number of Units in Package 1

          1

          Package 1 Weight

          3 g

          Package 1 Height

          4 cm

          Package 1 width

          5 cm

          Package 1 Length

          12 cm

          Unit Type of Package 2

          BB1

          Number of Units in Package 2

          10

          Package 2 Weight

          36 g

          Package 2 Height

          4 cm

          Package 2 width

          5 cm

          Package 2 Length

          12 cm

          Unit Type of Package 3

          S01

          Number of Units in Package 3

          190

          Package 3 Weight

          870 g

          Package 3 Height

          15 cm

          Package 3 width

          15 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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          Frequently Asked Questions

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          Why does my other equiptment trip when my contactor releases?

          The colapsing coil voltage on DC is causing a Back EMF (electro magnetic field) issue. This is solved with either a varistor LA4SKE1E or a Diode LA4SKC1U on the LP1K09 contactor.

          For further information please visit https://www.clipsal.com/Trade
           

          What is the LA4DE1U alternative?

          LA4DE1U TeSys D - suppressor module - varistor - 110...250 V AC/DC

          to suit D40-D115 (3P) and D65-115 (4P):
          LA4DE2U TeSys D - suppressor module - varistor - 110...250 V AC
          OR
          LA4DE3U TeSys D - suppressor module - varistor - 110...250 V DC
           

          Why will LA1SK11 adder deck not fit on CA2SK11 relay?

          Issue:
          Why will LA1SK11 adder deck not fit on CA2SK11 relay?

          Product Line:
          Tesys Relays

          Environment:
          All Products

          Cause:
          Product Features

          Resolution:
          No, LA1SK11 mounts only on the CA2SK20 relay.




          CTA-ID : 2014524

          What is the part number for a diode for a CA3KN relay?

          Issue:
          What is  the part number for a diode for a CA3KN relay?

          Product Line:
          Tesys Relays

          Environment:
          All Products

          Cause:
          Product selection

          Resolution:
          LA4KC1B or LA4KC1E is the diode and zener diode for the CA3KN relay.


          CTA-ID : 2015604

          Will the LA4DC1U work with the new CAD32BD relay?

          Issue:
          Will the LA4DC1U work on the CAd32BD relay

          Product Line:
          IEC relays and accessories

          Environment:
          Products sold and used in the United States

          Cause:
          Identifying product compatibility

          Resolution:
          The CAD32BD with DC coil has built-in coil suppression protection as standard so the LA4DC1U is not needed.


          CTA-ID : 2031917

          Will the LA4DC1U diode suppressor mount to current Tesys D DC coils?

          Issue:
          Will the LA4DC1U diode suppressor mount to current Tesys D DC coils?
          Product Line:
          IEC contactors and starters

          Environment:
          Products sold and used in the United States

          Resolution:
          No. The LA4DC1U diode unit will only fit the older TeSys D contactors. Tesys D DC coils include suppression automatically, it`s not needed.
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