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TeSys K - Auxiliary contact block - 1 NO + 3 NC - screw-clamps terminals

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  • Main
    range of product
    TeSys K
    TeSys K control relay
    range
    TeSys
    device short name
    LA1
    product or component type
    Auxiliary contact block
    auxiliary contacts operation
    Instantaneous
    pole contact composition
    1 NO + 3 NC
    connections - terminals
    Screw clamp terminals 1 cable 0.34...1.5 mm² - cable stiffness: flexible - with cable end
    Screw clamp terminals 2 cable 0.34...1.5 mm² - cable stiffness: flexible - with cable end
    Screw clamp terminals 1 cable 0.75...4 mm² - cable stiffness: flexible - without cable end
    Screw clamp terminals 2 cable 0.75...4 mm² - cable stiffness: flexible - without cable end
    Screw clamp terminals 1 cable 1.5...4 mm² - cable stiffness: solid
    Screw clamp terminals 2 cable 1.5...4 mm² - cable stiffness: solid
    Complementary
    mounting location
    Front
    [Ui] rated insulation voltage
    600 V - for control circuit - conforming to CSA C22.2
    690 V - for control circuit - conforming to BS 5424
    690 V - for control circuit - conforming to IEC 60947
    750 V - for control circuit - conforming to VDE 0010 group C
    [Ue] rated operational voltage
    <= 690 V AC <= 400 Hz
    [Ith] conventional free air thermal current
    10 A at <= 50 °C
    Irms rated making capacity
    110 A at <= 690 V AC conforming to IEC 60947
    permissible short-time rating
    80 A 1 s
    60 A 500 ms
    110 A 100 ms
    associated fuse rating
    10 A gG <= 690 V IEC 60947
    10 A gG <= 690 V VDE 0660
    minimum switching current
    5 mA
    minimum switching voltage
    17 V
    non overlap distance
    0.5 mm
    insulation resistance
    > 10 MOhm for control circuit
    tightening torque
    1.3 N.m - on screw clamp terminals - with screwdriver Philips No 2
    depth
    35 mm
    product weight
    0.045 kg
    Environment
    environmental characteristic
    Normal environment
    standards
    BS 5424
    IEC 60947
    NF C 63-110
    VDE 0660
    product certifications
    CSA
    UL
    IP degree of protection
    IP2x conforming to VDE 0106
    protective treatment
    TC conforming to IEC 60068
    ambient air temperature for operation
    -25...50 °C
    ambient air temperature for storage
    -50...80 °C
    operating altitude
    2000 m without derating
    Offer Sustainability
    RoHS (date code: YYWW)
    REACh
    Product end of life instructions
    Need no specific recycling operations
    Contractual warranty
    Warranty period
    18 months
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