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XB4BS8445GEX

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Schneider Electric XB4BS8445GEX Image
XB4BS8445GEX
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Explosive atmosphere - EMERGENCY STOP TURN TO RELEASE

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  • Main
    range of product
    Harmony XB4
    product or component type
    Complete emergency stop push-button
    device short name
    XB4
    bezel material
    Chromium plated metal
    fixing collar material
    Zamak
    mounting diameter
    22 mm
    sale per indivisible quantity
    1
    dust zone
    Zone 21 - 22
    gas zone
    Zone 1 - 2
    type of operator
    trigger action and mechanical latching
    reset
    Turn to release
    operator profile
    Red mushroom Ø 40 mm
    contacts type and composition
    1 NO + 1 NC
    Complementary
    width
    46.2 mm
    height
    30 mm
    depth
    119.5 mm
    net weight
    0.141 kg
    device mounting
    Fixing hole - diameter: 22.5 mm +/- 0.2 mm conforming to EN/IEC 60947-1
    fixing center
    >= 30 x 40 mm (support panel) - thickness: 1…6 mm
    embedding depth
    58 mm
    marking
    Ex tb IIIC Db
    Ex db eb IIC Gb
    II 2 GD
    shape of signaling unit head
    Round
    contact operation
    Slow-break
    contacts usage
    Standard
    positive opening
    With conforming to EN/IEC 60947-5-1 appendix K
    mechanical durability
    5000000 cycles
    connections - terminals
    Screw clamp terminals, 2 x 1.5 mm² with cable end conforming to EN/IEC 60947-1
    Screw clamp terminals, 1 x 2.5 mm² without cable end conforming to EN/IEC 60947-1
    tightening torque
    0.8…1.2 N.m conforming to EN 60947-1
    [Ith] conventional free air thermal current
    10 A conforming to EN/IEC 60947-5-1
    [Ui] rated insulation voltage
    415 V
    [Ie] rated operational current
    1.9 A at 380 V, AC, A600 conforming to EN/IEC 60947-5-1
    3 A at 240 V, AC, A600 conforming to EN/IEC 60947-5-1
    6 A at 120 V, AC, A600 conforming to EN/IEC 60947-5-1
    0.27 A at 250 V, DC, Q300 conforming to EN/IEC 60947-5-1
    0.55 A at 125 V, DC, Q300 conforming to EN/IEC 60947-5-1
    2.87 A at 24 V, DC, Q300 conforming to EN/IEC 60947-5-1
    Environment
    protective treatment
    TH
    ambient air temperature for storage
    -40…70 °C
    ambient air temperature for operation
    -20…65 °C
    IP degree of protection
    IP65 conforming to IEC 60529
    standards
    EN/IEC 60079-0:2009
    EN/IEC 60079-1:2009
    EN/IEC 60079-7:2009
    EN/IEC 60079-31:2009
    UL 60079-0
    UL 60079-1
    UL 60079-31
    ANSI/ISA 12.12.01
    CSA C22.2 No 213
    product certifications
    INERIS 04ATEX9004U
    Offer Sustainability
    Sustainable offer status
    Green Premium product
    REACh Regulation
    REACh free of SVHC
    Yes
    EU RoHS Directive
    Pro-active compliance (Product out of EU RoHS legal scope)
    EU RoHS Declaration
    Toxic heavy metal free
    Yes
    Mercury free
    Yes
    RoHS exemption information
    China RoHS Regulation
    Environmental Disclosure
    Circularity Profile
    WEEE
    The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
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    Documents

    Language
    • All Languages10
    • English9
    • French4
    • German3
    • Italian3
    • Portuguese3
    • Spanish3
    Catalogue
    Format
    Size
    Date
    Add to My Documents
    prp.document.label.format pdf
    Size 1.5 MB
    Date 10/10/19
    prp.document.label.format pdf
    Size 1.8 MB
    Date 11/7/19
    Certificate
    Format
    Size
    Date
    Add to My Documents
    prp.document.label.format pdf
    Size 395.3 KB
    Date 12/10/18
    prp.document.label.format pdf
    Size 415.5 KB
    Date 12/5/18
    Instruction sheet
    Format
    Size
    Date
    Add to My Documents
    prp.document.label.format pdf
    Size 114.8 KB
    Date 9/1/19
    China RoHS declaration
    Format
    Size
    Date
    Add to My Documents
    XB4BS8445GEX : XB4BS8445GEX_ROHS_CHINA_DECLARATION
    Description
    XB4BS8445GEX_ROHS_CHINA_DECLARATION
    prp.document.label.format pdf
    Size 195.3 KB
    Date 6/3/20
    Description
    XB4BS8445GEX_ROHS_CHINA_DECLARATION
    Declaration of conformity
    Format
    Size
    Date
    Add to My Documents
    XB4B...EX Control and signaling units (Version 1.0)
    Description
    Manufacturer Declaration of conformity
    prp.document.label.format pdf
    Size 82.8 KB
    Date 4/16/18
    Description
    Manufacturer Declaration of conformity
    EU RoHS Declaration
    Format
    Size
    Date
    Add to My Documents
    XB4BS8445GEX : Explosive atmosphere - EMERGENCY STOP TURN TO RELEASE
    Description
    Explosive atmosphere - EMERGENCY STOP TURN TO RELEASE
    prp.document.label.format pdf
    Size 195.3 KB
    Date 6/3/20
    Description
    Explosive atmosphere - EMERGENCY STOP TURN TO RELEASE
    REACh Declaration
    Format
    Size
    Date
    Add to My Documents
    XB4BS8445GEX : Explosive atmosphere - EMERGENCY STOP TURN TO RELEASE
    Description
    Explosive atmosphere - EMERGENCY STOP TURN TO RELEASE
    prp.document.label.format pdf
    Size 195.3 KB
    Date 6/3/20
    Description
    Explosive atmosphere - EMERGENCY STOP TURN TO RELEASE
  • Technical FAQs

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  • Dimensions Drawings

    Dimensions


    e :
    support thickness: 1 to 6 mm / 0.04 to 0.24 in.


  • Mounting and Clearance

    Panel Cut-out for Pushbuttons, Switches and Pilot Lights (Finished Holes, Ready for Installation)
    Connection by Screw Clamp Terminals


    (1)
    Diameter on finished panel or support
    (2)
    40 mm min. / 1.57 in. min.
    (3)
    30 mm min. / 1.18 in. min.
    (4)
    Ø 22.5 mm / 0.89 in. recommended (Ø 22.3 mm 0+0.4 / 0.88 in. 0+0.016)