Global (English)

Welcome to the Schneider Electric corporate Website

ENGLISH | FRENCH

You can choose another country to view available products or go to our Global website for company information.

Choose your country or region

Schneider Electric LA1SK10 Image

View all TeSys SK and SK GC Mini-Contactors

TeSys SK and SK GC Mini-Contactors - LA1SK10

Add-on blocks

Schneider Electric LA1SK10 Image
View all TeSys SK and SK GC Mini-Contactors
TeSys SK and SK GC Mini-Contactors - LA1SK10
Add-on blocks

TeSys SK - Power add on block - 1 NO Power - 1 NO Signalling

Show more characteristics >
Add to My Products Remove from My Products

  • Main
    product or component type
    Power add-on block
    device short name
    LA1SK
    utilisation category
    AC-1
    AC-3
    poles description
    1P
    pole contact composition
    1 NO
    [Ue] rated operational voltage
    690 V AC 50/60 Hz for power circuit
    690 V AC <= 400 Hz for signalling circuit
    [Ie] rated operational current
    12 A (<= 55 °C) AC AC-1 for power circuit
    6 A at <= 440 V AC AC-3 for power circuit
    auxiliary contact composition
    1 NO
    [Ith] conventional free air thermal current
    12 A at <= 55 °C for power circuit
    10 A at <= 55 °C for signalling circuit
    Irms rated making capacity
    66 A at 690 V AC conforming to IEC 60947
    66 A at 690 V AC conforming to NF C 63-110
    [Icw] rated short-time withstand current
    50 A <= 55 °C power circuit
    associated fuse rating
    10 A gI for signalling circuit conforming to VDE 0660
    [Ui] rated insulation voltage
    690 V conforming to CSA C22.2 No 14
    690 V conforming to BS 5424
    690 V conforming to IEC 60947
    690 V conforming to VDE 0110 group C
    690 V conforming to UL 508
    standards
    BS 5424
    IEC 60947
    NF C 63-110
    VDE 0660
    product certifications
    CSA
    UL
    connections - terminals
    Connector 1 cable(s) 1.5...6 mm² - cable stiffness: solid
    Connector 2 cable(s) 1.5...4 mm² - cable stiffness: solid
    Connector 1 cable(s) 0.5...6 mm² - cable stiffness: flexible - without cable end
    Connector 2 cable(s) 0.35...2.5 mm² - cable stiffness: flexible - without cable end
    Connector 1 cable(s) 0.35...6 mm² - cable stiffness: flexible - with cable end
    Connector 2 cable(s) 0.35...1.5 mm² - cable stiffness: flexible - with cable end
    tightening torque
    0.8 N.m - on connector - with screwdriver pozidriv No 1
    Complementary
    signalling circuit frequency
    <= 400 Hz
    product weight
    0.022 kg
    Environment
    IP degree of protection
    IP2x conforming to VDE 0106
    protective treatment
    TC conforming to IEC 60068
    TC conforming to DIN 50015
    ambient air temperature for operation
    -20...50 °C
    ambient air temperature for storage
    -50...70 °C
    operating altitude
    2000 m without derating in temperature
    Offer Sustainability
    Sustainable offer status
    Green Premium product
    RoHS (date code: YYWW)
    REACh
    Product environmental profile
    Available
    Product end of life instructions
    Need no specific recycling operations
    Contractual warranty
    Warranty period
    18 months
  • Documents and Downloads

    Language
    • English
    • Portuguese
    • Russian
    • French
    • Italian
    • Chinese
    • German
    CAD
    Date
    Size
    Add to My Documents
    Add-on block with 1 power pole (for 3-phase circuits)
    Instruction sheet
    Date
    Size
    Add to My Documents
  • Technical FAQs

    No results found.
    Unfortunately, related FAQs are unavailable due to temporary technical issues. Please try again later.