Schneider Electric

Schneider Electric ZB4BS94420 Harmony XB4 40mm Red Emergency Stop Button with Key 3131A

Harmony XB4 40mm Red Emergency Stop Button with Key 3131A
  • MPN: ZB4BS94420
  • PPN: SCH-ZB4BS94420

Spec sheet

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    CAD$144.20/ EA

    Description

    This Harmony XB4, emergency stop / shutdown 40mm mushroom red button head operates with a latched key release (key no.3131A) mechanism. This emergency stop / shutdown button head also called EMS (Emergency Machine Stop) and EMO (Emergency Off) provides an ergonomic interface for controlling your machines. It is easily installed on compatible complete emergency stop and switching off pushbuttons. 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. It has a metal bezel, this makes it Ideal for applications requiring high impact and vibration resistance. It is designed to fit in a standard 22mm cutout, ensuring compatibility when installing in pre-existing machinery. Secure machine and system operation with a key, only available to authorized operators. Its wide range of operating temperatures from -40°C to 70°C allows versatility in usage of product.

    Specifications

    Environment

    Product Certifications
    UL listed || BV || GL || LROS (Lloyds register of shipping) || DNV || CSA
    Ambient Air Temperature For Operation
    -40-70 °C
    Shock Resistance
    30 gn 18 ms) half sine wave acceleration IEC 60068-2-27 || 50 gn 11 ms) half sine wave acceleration IEC 60068-2-27
    Ip Degree Of Protection
    IP66 IEC 60529 || IP67 || IP69 || IP69K
    Nema Degree Of Protection
    NEMA 13 || NEMA 4X || NEMA 4 || NEMA 12
    Protective Treatment
    TH
    Ik Degree Of ProtectionIK03 conforming to IEC 50102
    StandardsIEC 60204-1 || UL 508 || IEC 60364-5-53 || IEC 60947-5-5 || GB 14048.5 || IEC 60947-5-1 || ISO 13850 || CSA C22.2 No 14 || JIS C8201-5-1 || IEC 60947-5-4 || IEC 60947-1 || JIS C8201-1
    Vibration Resistance5 gn 2-500 Hz)IEC 60068-2-6
    Ambient Air Temperature For Storage-40-70 °C
    Electrical Shock Protection Classclass I IEC 61140

    Contractual warranty

    Warranty
    18 months

    Offer Sustainability

    Rohs Exemption Information
    Yes
    Environmental Disclosure
    ENVPEP2201004EN
    Reach Regulation
    Reference contains Substances of Very High Concern above the threshold
    Circularity Profile
    ENVEOLI2201004EN
    Mercury FreeYes
    Sustainable Offer StatusGreen Premium product
    China Rohs RegulationX
    Eu Rohs DirectivePro-active compliance (Product out of EU RoHS legal scope)

    Complementary

    Electrical Composition Code
    C7 4 single front mounting || C8 4 single and double front mounting || C11 3 single front mounting || C15 1 single front mounting || C10 4 single and double front mounting
    Cad Overall Height
    40 mm
    Resistance To High Pressure Washer
    7000000 Pa 55 °C 0.1 m
    Cad Overall Width
    40 mm
    Net Weight0.098 kg
    Device Presentationbasic element
    Mechanical Durability300000 cycles
    Cad Overall Depth79 mm

    Specifications

    Reset
    key release
    Mounting Diameter
    22 mm
    Product Or Component Type
    head for emergency switching off push-button
    Head Type
    standard
    Sale Per Indivisible Quantity
    1
    Operator Profile
    red mushroom Ø 40 mm, unmarked
    Type Of Keylock
    key 3131A
    Range Of ProductHarmony XB4
    Type Of Operatortrigger action and mechanical latching
    Shape Of Signaling Unit Headround
    Key Withdrawal Positioncenter
    Bezel Materialchromium plated metal
    Device Short NameZB4

    Downloads

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