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View all OsiSense XC Special format
Schneider Eletric XCRA521 Picture
Discontinued

XCRA521

Schneider Eletric XCRA521 Picture
Discontinued
XCRA521

limit switch XCR - thermoplastic spring return roller lever - 2X(1NC+NO)

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XCRA521  has not been replaced. Please contact your customer care center for more information.
  • Price*
    1,244.00 USD
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  • Main
    range of product
    OsiSense XC
    series name
    Special format
    product or component type
    Limit switch
    product specific application
    For hoisting and mechanical handling applications
    device short name
    XCR
    sensor design
    -
    body type
    Fixed
    head type
    Rotary head
    material
    Metal
    fixing mode
    By the body
    movement of operating head
    Rotary
    type of operator
    Spring return roller lever thermoplastic -
    type of approach
    Lateral approach, 2 directions
    electrical connection
    Screw-clamp terminals 1 x 0.5...2 x 2.5 mm²
    number of poles
    4
    contacts type and composition
    2 x (1 NC + 1 NO)
    contact operation
    Slow-break, break before make
    contact block per direction [control circuit]
    2 per direction
    positive opening
    With
    Complementary
    body material
    Zinc alloy
    switch actuation
    By any moving part
    cable entry
    1 entry tapped for Pg 13.5 cable gland 0.35…0.47 in (9…12 mm) NF C 68-300
    contacts insulation form
    Zb
    number of steps
    1
    positive opening minimum torque
    6.64 lbf.in (0.75 N.m)
    minimum torque for tripping
    3.98 lbf.in (0.45 N.m)
    minimum actuation speed
    6 m/min
    maximum actuation speed
    4.92 ft/s (1.5 m/s)
    maximum displacement angle
    -55 °
    55 °
    contact code designation
    A300, AC-15 (Ue = 240 V), Ie = 3 A EN/IEC 60947-5-1 appendix A
    Q300, DC-13 (Ue = 250 V), Ie = 0.27 A EN/IEC 60947-5-1 appendix A
    [Ui] rated insulation voltage
    300 VUL 508
    500 V 3)IEC 60947-1
    500 V 3)VDE 0110
    300 VCSA C22.2 No 14
    maximum resistance across terminals
    25 MOhm IEC 60255-7 category 3
    [Uimp] rated impulse withstand voltage
    6 kV IEC 60664
    6 kV IEC 60947-1
    short-circuit protection
    10 A cartridge fuse gG
    electrical durability
    5000000 cycles, DC-13, inductive, 120 V, 4 W 60 cyc/mn 0.5 IEC 60947-5-1 appendix C
    5000000 cycles, DC-13, inductive, 24 V, 7 W 60 cyc/mn 0.5 IEC 60947-5-1 appendix C
    5000000 cycles, DC-13, inductive, 48 V, 10 W 60 cyc/mn 0.5 IEC 60947-5-1 appendix C
    mechanical durability
    10000000 cycles
    width
    3.35 in (85 mm)
    height
    3.74 in (95 mm)
    depth
    2.95 in (75 mm)
    net weight
    2.52 lb(US) (1.145 kg)
    terminals description ISO n°1
    (13-14)NO
    (21-22)NC
    Environment
    shock resistance
    68 gn IEC 60068-2-27
    vibration resistance
    9 gn 10…500 Hz)IEC 60068-2-6
    IP degree of protection
    IP65 IEC 60529
    overvoltage category
    Class I IEC 61140
    Class I NF C 20-030
    ambient air temperature for operation
    -13…158 °F (-25…70 °C)
    ambient air temperature for storage
    -40…158 °F (-40…70 °C)
    protective treatment
    TC
    product certifications
    CCC
    CSA
    standards
    CSA C22.2 No 14
    IEC 60204-1
    EN 60204-1
    NF C 79-130
    IEC 60947-5-1
    EN 60947-5-1
    Ordering and shipping details
    Category
    18407-WORLD SERVICE PARTS(SENSORS)
    Discount Schedule
    T
    GTIN
    03389118119932
    Package weight(Lbs)
    2.51 lb(US) (1.140 kg)
    Returnability
    No
    Offer Sustainability
    California proposition 65
    WARNING: This product can expose you to chemicals including: Di-isodecyl phthalate (DIDP) and Diisononyl phthalate (DINP) which is known to the State of California to cause Carcinogen and Reproductive harm. For more information go to www.p65warnings.ca.gov
    REACh Regulation
    EU RoHS Directive
    Not applicable, out of EU RoHS legal scope
    Environmental Disclosure
    Circularity Profile
    No need of specific recycling operations
    Contractual warranty
    Warranty
    18 months
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    Documents

    Language
    • All Languages7
    • English7
    • French2
    • German1
    • Italian1
    • Portuguese1
    • Spanish1
    Certificate
    Format
    Size
    Date
    Add to My Documents
    XC... limit switches - UL certification record (Version 1.0)
    Description
    UL certification record (listed products)
    Size pdf
    Size 353.6 KB
    Date 8/15/19
    Description
    UL certification record (listed products)
    Size pdf
    Size 125.3 KB
    Date 8/3/17
    Description
    CSA certificate of compliance
    Instruction Sheet
    Format
    Size
    Date
    Add to My Documents
    Declaration of conformity
    Format
    Size
    Date
    Add to My Documents
    XC... limit switches - EU declaration of conformity (Version 1.0)
    Description
    EU declaration of conformity
    Size pdf
    Size 645.5 KB
    Date 11/22/16
    Description
    EU declaration of conformity
    EU RoHS Declaration
    Format
    Size
    Date
    Add to My Documents
    limit switch XCR - thermoplastic spring return roller lever - 2X(1NC+NO)
    Description
    limit switch XCR - thermoplastic spring return roller lever - 2X(1NC+NO)
    Size pdf
    Size 195.3 KB
    Date 12/8/19
    Description
    limit switch XCR - thermoplastic spring return roller lever - 2X(1NC+NO)
    Product Environmental Profile
    Format
    Size
    Date
    Add to My Documents
    Size pdf
    Size 281.4 KB
    Date 11/1/17
    REACh Declaration
    Format
    Size
    Date
    Add to My Documents
    limit switch XCR - thermoplastic spring return roller lever - 2X(1NC+NO)
    Description
    limit switch XCR - thermoplastic spring return roller lever - 2X(1NC+NO)
    Size pdf
    Size 195.3 KB
    Date 12/8/19
    Description
    limit switch XCR - thermoplastic spring return roller lever - 2X(1NC+NO)
  • Technical FAQs

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  • Dimensions Drawings

    Dimensions


    (1)
    1 tapped entry for n° 13 cable gland.
    (2)
    Rod + roller length: 160 mm.


  • Connections and Schema

    Wiring Diagram
    Two 2-pole NC + NO Break Before Make, Slow Break


    (A)
    1st contact
    (B)
    2nd contact


  • Technical Description

    Functionnal Diagram


    (P)
    Positive opening point
    (A)
    1st contact
    (B)
    2nd contact
    (1)
    NC contact with positive opening operation
    (2)
    Closed
    (3)
    Open
    (4)
    Tripping
    (5)
    Resetting


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