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body for stepping switch - 2-pole - 45° - 20 A - for Ø 22 mm

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  • Main
    range of product
    Harmony K
    product or component type
    Cam switch body
    component name
    K2
    [Ith] conventional free air thermal current
    20 A
    sub-assembly composition
    Contact blocks + fixing plate
    cam switch function
    Stepping switch
    off position
    With Off position
    poles description
    2P
    switching positions
    Right: 0° - 45° - 90°
    mounting location
    Front
    fixing mode
    Ø 22 mm hole
    bezel material
    Plastic
    Complementary
    number of steps
    2
    switching angle
    45 °
    [Ui] rated insulation voltage
    690 V degree of pollution 3 conforming to IEC 60947-1
    [Ithe] conventional enclosed thermal current
    16 A
    rated operational power in W
    4000 W AC-3 / 690 V 3 phases conforming to IEC 947-3
    14000 W AC-21 / 400 V 3 phases conforming to IEC 947-3
    4000 W AC-3 / 500 V 3 phases conforming to IEC 947-3
    2200 W AC-3 / 230 V 3 phases conforming to IEC 947-3
    5500 W AC-23A / 400 V 3 phases conforming to IEC 947-3
    5500 W AC-23A / 690 V 3 phases conforming to IEC 947-3
    4000 W AC-23A / 230 V 3 phases conforming to IEC 947-3
    8000 W AC-21 / 230 V 3 phases conforming to IEC 947-3
    4000 W AC-3 / 400 V 3 phases conforming to IEC 947-3
    17000 W AC-21 / 500 - 660 V 3 phases conforming to IEC 947-3
    2200 W AC-3 / 400 V 1 phase conforming to IEC 947-3
    5500 W AC-23A / 500 V 3 phases conforming to IEC 947-3
    1300 W AC-3 / 230 V 1 phase conforming to IEC 947-3
    [Ie] rated operational current AC
    2 A at 500 V AC-15 conforming to IEC 947-5-1
    3 A at 400 V AC-15 conforming to IEC 947-5-1
    4 A at 230 V AC-15 conforming to IEC 947-5-1
    8 A at 400 V AC-3 3 phases conforming to IEC 947-3
    10.8 A at 400 V AC-23A 3 phases conforming to IEC 947-3
    14.6 A at 230 V AC-23A 3 phases conforming to IEC 947-3
    4.7 A at 690 V AC-3 3 phases conforming to IEC 947-3
    6.4 A at 690 V AC-23A 3 phases conforming to IEC 947-3
    6.5 A at 500 V AC-3 3 phases conforming to IEC 947-3
    8.3 A at 230 V AC-3 3 phases conforming to IEC 947-3
    8.9 A at 500 V AC-23A 3 phases conforming to IEC 947-3
    electrical durability
    200000 cycles AC-23
    200000 cycles AC-3
    600000 cycles AC-15
    600000 cycles AC-21
    operating rate
    2.5 cyc/mn AC-21
    2.5 cyc/mn AC-23
    2.5 cyc/mn AC-3
    8.333 cyc/mn AC-15
    short-circuit current
    10000 A
    short-circuit protection
    20 A by cartridge fuse, type gG
    [Uimp] rated impulse withstand voltage
    4 kV in isolating function
    6 kV conforming to IEC 947-1
    contact operation
    Slow-break
    positive opening
    With
    electrical connection
    Captive screw clamp terminals flexible, 2 x 1.5 mm²
    Captive screw clamp terminals solid, 1 x 2.5 mm²
    mechanical durability
    1000000 cycles
    product weight
    0.11 kg
    Environment
    standards
    CENELEC EN 50013
    EN/IEC 60947-3 for power circuit
    EN/IEC 60947-5-1 for control circuit
    product certifications
    CSA 240 V 1 hp 1 phase
    CSA 240 V 3 hp 3 phases 2 -pole(s)
    UL 240 V 1 hp 3 phases
    UL 240 V 0.33 hp 1 phase 2 -pole(s)
    protective treatment
    TC
    ambient air temperature for operation
    -25...55 °C
    ambient air temperature for storage
    -40...70 °C
    shock resistance
    30 gn conforming to IEC 68-2-27
    vibration resistance
    5 gn, 10...150 Hz conforming to IEC 68-2-6
    Contractual warranty
    Warranty period
    18 months
  • Documents and Downloads

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  • Technical FAQs

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  • Dimensions Drawings

    Body with Plastic Base
    Front Mounting by Ø 22 mm/0.87 in. Hole


    a2
    59 mm/2.32 in.


  • Technical Description

    Link Positions (Factory Mounted)
    Diagram for 2 to 6-step Stepping Switches

    Select the number of steps according to the product characteristics.



    Angular Position of Switch



    Switching Program
    Diagram for 2 to 6-step Stepping Switches

    Select the number of steps according to the product characteristics.



    Convention Used for Switching Program Representation

    Contact closed

    Contact closed in 2 positions and maintained between the 2 positions

    Sealed assembly for auto-maintain control

    Overlapping contacts

    Spring return position: for a switching angle of 90°, spring return is over 30° after the last position (for a maximum of 3 simultaneous contacts).

    Example: