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Schneider Signaling Harmony XB4_ Red Ø40 Emergency stop, switching off Ø22 latching turn release 1NC_ [XB4BS8442]

Schneider Signaling Harmony XB4_ Red Ø40 Emergency stop, switching off Ø22 latching turn release 1NC_ [XB4BS8442]

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Industrial Automation / Signaling / Push Button

61.00 AED 61.0 AED 61.00 AED

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    This Harmony XB4 emergency stop / shutdown 40mm mushroom head modular red push button operates with a latched turn to release mechanism. It has a metal bezel. This emergency stop / shutdown button, also called EMS (Emergency Machine Stop) and EMO (Emergency Off), is easily installed into a standard 22mm diameter cut-outs and connected with simple screw-clamp connections. It is clearly distinguishable visually at a distance thanks to a clear color and a prominent 40mm mushroom shape. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP66, making it ideal for operation in harsh environments._ [XB4BS8442]

    Specifications

    Main

    Range of productHarmony XB4
    Product or component typeEmergency switching off push-button
    Emergency stop push-button
    Device short nameXB4
    Bezel materialChromium plated metal
    Fixing collar materialZamak
    Mounting diameter22 mm
    Sale per indivisible quantity1
    Shape of signaling unit headRound
    type of operatorTrigger action and mechanical latching
    Head typeStandard
    ResetTurn to release
    operator profileRed mushroom Ø 40 mm, unmarked
    Contact operationSlow-break
    connections - terminalsScrew 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

    Height47 mm
    Width40 mm
    Depth82 mm
    Terminals description ISO n°1(21-22)NC
    Net weight0.118 kg
    resistance to high pressure washer7000000 Pa at 55 °C, distance : 0.1 m
    Contacts usageStandard contacts
    positive openingWith conforming to EN/IEC 60947-5-1 appendix K
    operating travel1.5 mm (NC changing electrical state)
    4.3 mm (total travel)
    Mechanical durability300000 cycles
    tightening torque0.8…1.2 N.m conforming to EN 60947-1
    shape of screw headCross 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 materialSilver alloy (Ag/Ni)
    short-circuit protection10 A cartridge fuse type gG conforming to EN/IEC 60947-5-1
    [Ith] conventional free air thermal current10 A conforming to EN/IEC 60947-5-1
    [Ui] rated insulation voltage600 V (pollution degree 3) conforming to EN 60947-1
    [Uimp] rated impulse withstand voltage6 kV conforming to EN 60947-1
    [Ie] rated operational current3 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 durability1000000 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
    1000000 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
    1000000 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
    1000000 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
    1000000 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 reliabilityΛ < 10exp(-6) at 5 V and 1 mA in clean environment conforming to EN/IEC 60947-5-4
    Λ < 10exp(-8) at 17 V and 5 mA in clean environment conforming to EN/IEC 60947-5-4
    Device presentationComplete product

    Environment

    Protective treatmentTH
    Ambient air temperature for storage-40…70 °C
    Ambient air temperature for operation-40…70 °C
    electrical shock protection classClass I conforming to IEC 60536
    IP degree of protectionIP66 conforming to IEC 60529
    IP67
    IP69
    IP69K
    NEMA degree of protectionNEMA 13
    NEMA 4X
    IK degree of protectionIK06 conforming to IEC 50102
    StandardsEN/IEC 60947-5-1
    UL 508
    CSA C22.2 No 14
    EN/ISO 13850
    EN/IEC 60947-5-5
    JIS C8201-5-1
    EN/IEC 60947-1
    EN/IEC 60947-5-4
    EN/IEC 60204-1
    IEC 60364-5-53
    JIS C8201-1
    Product certificationsCSA
    BV
    UL listed
    LROS (Lloyds register of shipping)
    GL
    DNV
    vibration resistance5 gn (f= 2…500 Hz) conforming to IEC 60068-2-6
    shock resistance30 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