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Schneider Electric Schneider Electric (View All Products)

Schneider Electric TeSys k, d, SK Auxiliary Contactors CA3SK11BD Control Relay - 1 NO + 1 NC <= 690V - 24V DC Standard Coil

  • Schneider Electric
  • BW#: 00386414
  • Mfr#: CA3SK11BD
  • UNSPSC#: 39121529
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Features
  • Mini relays and auxiliary contact blocks TeSys SK, SKE:
  • Instantaneous auxiliary contacts and coil suppressor modules
  • 2 contacts (with different combinations of NO + NC contacts)
  • Simultaneous action between contacts or not (SKE type)
  • Relay Coil voltages: AC, DC
  • Conforming to IEC 60947, NF C 63-110, VDE 0660, BS 5424
  • Short circuit protection conforming to IEC 60947 and VDE 0660, gl fuse
  • Relays and auxiliary contact blocks TeSys K:
  • Control relays for A.C. or D.C. control circuits (AC15, DC13)
  • 4 contacts (with different combinations of NO + NC contacts)
  • Simultaneous action between contacts
  • Various Relay Coil voltages: AC; DC
  • Instantaneous contacts on the control relays
  • Instantaneous and time delay auxiliary contact blocks
  • Mounting and marking accessories
  • Conforming to IEC 60947, NF C 63-110, VDE 0660, BS 5424
  • Relays and auxiliary contact blocks TeSys D
  • Control relays for AC or DC control circuits (AC15, DC13)
  • TeSys D control relays and add-on blocks
  • 4 contacts (with different combinations of NO + NC contacts)
  • Simultaneous action between contacts
  • Various Relay Coil Voltages: A.C, D.C. or low consumption
  • Up to 5 contacts (with different combinations of NO + NC contacts)
  • Instantaneous contacts on the control relays
  • Instantaneous and time delay auxiliary contact blocks
  • Wide range of temperature: - 40°C – 70°C
  • Accessories and spare parts (such as coils)
  • Conforming to IEC60947-5-1, N-FC63-140, VDE0660, BS4794, EN60947-5, UL, CSA


  • Applications
  • TeSys Control Relays are primarily used in industry, infrastructure and building applications for simple machine control
  • Easy to use interface for electronic devices (example: PLCs)


  • Specifications

    • TeSys SK control relay, 1 NO+1 NC, <= 690 V, 24 V DC standard coil

    • Pole Contact Composition - 1 NO + 1 NC

    • Product or Component Type - control relay

    • [Uc] Control Circuit Voltage - 24 V DC

    • Range of Product - TeSys SK control relay

    • [Ue] Rated Operational Voltage - <= 690 V <= 400 Hz

    • Range - TeSys

    • Device Short Name - CA3SK

    • Utilisation Category - AC-15

    • Utilisation Category - DC-13

    • Contactor Application - control circuit

    • Control Circuit Type - DC standard

    • Product Name - TeSys CASK

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    Technical Specifications

    Type control relay
    Width 27 mm
    Height 56 mm
    Colour White
    Weight 0.132 kg
    Length 56 mm
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