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single contact block with body/fixing collar 2NC screw clamp terminal

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  • Main
    range of product
    Harmony XB4
    product or component type
    Complete body/contact assembly
    device short name
    ZB4
    fixing collar material
    Zamak
    sale per indivisible quantity
    1
    head type
    Standard
    contacts type and composition
    2 NC
    contact operation
    Slow-break
    contact block type
    Single
    device composition
    Body
    Fixing collar
    connections - terminals
    Screw clamp terminals, <= 2 x 1.5 mm² with cable end conforming to EN 60947-1
    Screw clamp terminals, >= 1 x 0.22 mm² without cable end conforming to EN 60947-1
    Complementary
    CAD overall width
    30 mm
    CAD overall height
    47 mm
    CAD overall depth
    37 mm
    terminals description ISO n°1
    (11-12)NC
    product weight
    0.062 kg
    contacts usage
    Standard contacts
    positive opening
    With conforming to EN/IEC 60947-5-1 appendix K
    operating travel
    1.5 mm (NC changing electrical state)
    4.3 mm (total travel)
    mechanical durability
    5000000 cycles
    tightening torque
    0.8…1.2 N.m conforming to EN 60947-1
    shape of screw head
    Cross compatible with Philips no 1 screwdriver
    Cross compatible with pozidriv No 1 screwdriver
    Slotted compatible with flat Ø 4 mm screwdriver
    Slotted compatible with flat Ø 5.5 mm screwdriver
    contacts material
    Silver alloy (Ag/Ni)
    short-circuit protection
    10 A cartridge fuse type gG conforming to EN/IEC 60947-5-1
    [Ith] conventional free air thermal current
    10 A conforming to EN/IEC 60947-5-1
    [Ui] rated insulation voltage
    600 V (pollution degree 3) conforming to EN 60947-1
    [Uimp] rated impulse withstand voltage
    6 kV conforming to EN 60947-1
    [Ie] rated operational current
    3 A at 240 V, AC-15, A600 conforming to EN/IEC 60947-5-1
    6 A at 120 V, AC-15, A600 conforming to EN/IEC 60947-5-1
    0.1 A at 600 V, DC-13, Q600 conforming to EN/IEC 60947-5-1
    0.27 A at 250 V, DC-13, Q600 conforming to EN/IEC 60947-5-1
    0.55 A at 125 V, DC-13, Q600 conforming to EN/IEC 60947-5-1
    1.2 A at 600 V, AC-15, A600 conforming to EN/IEC 60947-5-1
    electrical durability
    10000000 cycles, AC-15, 2 A at 230 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1 appendix C
    10000000 cycles, AC-15, 3 A at 120 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1 appendix C
    10000000 cycles, AC-15, 4 A at 24 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1 appendix C
    10000000 cycles, DC-13, 0.2 A at 110 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1 appendix C
    10000000 cycles, DC-13, 0.5 A at 24 V, operating rate <3600 cyc/h, load factor: 0.5 conforming to EN/IEC 60947-5-1 appendix C
    electrical reliability
    Λ < 10exp(-6) at 5 V, 1 mA in clean environment conforming to EN/IEC 60947-5-4
    Λ < 10exp(-8) at 17 V, 5 mA in clean environment conforming to EN/IEC 60947-5-4
    Environment
    protective treatment
    TH
    ambient air temperature for storage
    -40…70 °C
    ambient air temperature for operation
    -40…70 °C
    IP degree of protection
    IP20 conforming to IEC 60529
    standards
    JIS C 4520
    EN/IEC 60947-5-4
    EN/IEC 60947-5-1
    UL 508
    CSA C22.2 No 14
    EN/IEC 60947-5-5
    EN/IEC 60947-1
    product certifications
    DNV
    CSA
    GL
    UL
    LROS (Lloyds register of shipping)
    RINA
    BV
    vibration resistance
    5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6
    shock resistance
    30 gn (duration = 18 ms) for half sine wave acceleration conforming to IEC 60068-2-27
    50 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC 60068-2-27
    Offer Sustainability
    Sustainable offer status
    Green Premium product
    REACh Regulation
    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
    Contractual warranty
    Warranty
    18 months
  • Documents and Downloads

    Language
    • English
    • Spanish
    • French
    Catalogue
    Date
    Size
    Add to My Documents
    Harmony XB4 metal - pushbuttons, switches and pilot lights (Version 10.0)
    Enabling movement -Two-hand ergonomic control stations XY2SB (Version 1.0)
    CAD
    Date
    Size
    Add to My Documents
    CAD file (on TraceParts) for ZB4BZ104: single contact block with body/fixing collar 2NC screw clamp terminal (Version 2.0)
    CAD for ZB4BZ104: single contact block with body/fixing collar 2NC screw clamp terminal (Version 1.0)
    Body\Connection by screw clamp\2 contacts - ZB4BZ103, BZ104 and BZ105 (Version 1.0)
    Body\Connection by screw clamp\2 contacts - ZB4BZ103, BZ104 and BZ105 (Version 1.0)
    Certificate
    Date
    Size
    Add to My Documents
    CB Scheme for Harmony XB4 XB5 (Version 1.0)
    Date 10/30/18
    Size 1.1 MB
    XB4 XB5 ZBE ZEN ZBV ZAL ZB4 ZB5 ZBZ XD4 XD5 ZBY ZBC ZBD ZBG ZBP ZB2 Control and signaling units (Version 1.0)
    Instruction sheet
    Date
    Size
    Add to My Documents
    XB4.. / XB5... Mounting, Instruction Sheet (Version 08)
    ZB4B..., ZB5A..., XB4B..., XB5A... Mounting XB4 pushbuttons chromium plated metal bezel and XB5 plastic bezel (Version 01)
    ZB4..., ZB5... Mounting XB4 pushbuttons chromium plated metal bezel and XB5 plastic bezel with or without circular yellow legends ZBY9.2., Instruction Sheet (Version 12)
    End of Life Information
    Date
    Size
    Add to My Documents
    Complete Illuminated Metalic Pushbutton, Product End of Life Instructions (Version 1.0)
    EU RoHS Declaration
    Date
    Size
    Add to My Documents
    Product Environmental Profile
    Date
    Size
    Add to My Documents
    ZB4BZ Harmony body + contacts assemblies - Product Environmental Profile (Version 1.0)
    Complete Illuminated Metalic Pushbutton, Product Environmental Profile (Version 1.0)
    REACh Declaration
    Date
    Size
    Add to My Documents
  • Technical FAQs

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  • Dimensions Drawings

    Dimensions



  • Mounting and Clearance

    Panel Cut-out for Pushbuttons, Switches and Pilot Lights (Finished Holes, Ready for Installation)

    Connection by Screw Clamp Terminals or Plug-in Connectors or on Printed Circuit Board

    Connection by Faston Connectors



    (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)
    (5)
    45 mm min. / 1.78 in. min.
    (6)
    32 mm min. / 1.26 in. min.