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View all OsiSense XC standard
Schneider Eletric XCNT2749G11 Picture

XCNT2749G11

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Schneider Eletric XCNT2749G11 Picture
XCNT2749G11
Green premium brand logo

limit switch XCNT - th.plastic roller lever Ø50mm var.length - 2NC - slow - Pg11

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  • Main
    range of product
    OsiSense XC
    series name
    Standard format
    product or component type
    Limit switch
    device short name
    XCNT
    sensor design
    Compact
    body type
    Fixed
    head type
    Rotary head
    material
    Plastic
    body material
    Plastic
    head material
    Plastic
    fixing mode
    By the body
    movement of operating head
    Rotary
    type of operator
    Spring return roller lever thermoplastic variable length, roller diameter 50 mm
    type of approach
    Lateral approach, 2 directions
    cable entry
    2 entries tapped for Pg 11 cable gland
    number of poles
    2
    contacts type and composition
    2 NC
    contact operation
    Slow-break, simultaneous
    Complementary
    switch actuation
    By 30° cam
    electrical connection
    Screw-clamp open terminals, clamping capacity: 1 x 0.34...2 x 1.5 mm²
    contacts insulation form
    Zb
    positive opening
    With
    positive opening minimum torque
    0.15 N.m
    minimum torque for tripping
    0.1 N.m
    maximum actuation speed
    1.5 m/s
    contact code designation
    A300, AC-15 (Ue = 240 V), Ie = 3 A, Ithe = 10 A conforming to EN/IEC 60947-5-1 appendix A
    R300, DC-13 (Ue = 250 V), Ie = 0.1 A conforming to EN/IEC 60947-5-1 appendix A
    [Ui] rated insulation voltage
    300 V conforming to UL 508
    500 V (pollution degree 3) conforming to IEC 60947-1
    300 V conforming to CSA C22.2 No 14
    [Uimp] rated impulse withstand voltage
    6 kV IEC 60664
    6 kV IEC 60947-1
    short-circuit protection
    10 A cartridge fuse, type gG
    mechanical durability
    10000000 cycles
    width
    58.8 mm
    height
    125.1 mm
    depth
    47.8 mm
    Environment
    shock resistance
    15 gn for 11 ms conforming to IEC 60068-2-27
    vibration resistance
    15 gn (f= 10…500 Hz) conforming to IEC 60068-2-6
    IP degree of protection
    IP65 conforming to IEC 60529
    IK degree of protection
    IK04 conforming to EN 50102
    electrical shock protection class
    Class II conforming to IEC 61140
    Class II conforming to NF C 20-030
    ambient air temperature for operation
    -25…70 °C
    ambient air temperature for storage
    -40…70 °C
    protective treatment
    TC
    product certifications
    CSA
    UL
    CCC
    standards
    UL 508
    CSA C22.2 No 14
    EN/IEC 60204-1
    EN/IEC 60947-5-1
    Contractual warranty
    Warranty
    18 months
  • View more View less

    Documents

    Language
    • English1
    Product Environmental Profile
    Format
    Size
    Date
    Add to My Documents
    Size pdf
    Size 267.6 KB
    Date 01/11/07
  • Technical FAQs

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  • Dimensions Drawings

    Dimensions


    (1)
    2 tapped entry for Pg 11 cable gland
    (2)
    Ø: 4 elongated holes Ø 4.3 x 6.3


  • Mounting and Clearance

    Mounting with Cable Entry
    Position of Cable Gland


    (1)
    Recommended
    (2)
    To be avoided


    Mounting with Rotary Heads and Levers
    Type of Cam


    (1)
    Recommended
    (2)
    To be avoided


  • Connections and Schema

    Wiring Diagram
    2-pole NC + NC Simultaneous, Slow Break



  • Technical Description

    Characteristics of Actuation
    Switch Actuation by 30° Cam



    Functionnal Diagram


    (P)
    Positive opening point
    (1)
    NC contact with positive opening operation
    (2)
    Closed
    (3)
    Open


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