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Schneider Electric Schneider Electric (View All Products)

Schneider Electric Harmony XB4 ZB4BL1 Head For Non Illuminated Push Button - Spring Return - Unmarked - White Projecting Pushbutton - Ø22mm

  • Schneider Electric
  • BW#: 00553677
  • Mfr#: ZB4BL1
  • UNSPSC#: 39122216
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Features
  • This Schneider Electric Harmony XB4 projecting white button head operates with a spring return / impulse mechanism
  • It has a round shape and a chromium-plated metal bezel
  • This button head provides an ergonomic interface for controlling your machines
  • It is easily combined with Harmony range of pushbuttons and contact blocks to perform a large variety of control functions
  • It is clearly distinguishable visually at a distance thanks to its clear color
  • It is impact resistant, dust resistant, water resistant and vibration resistant
  • Simple modular design facilitates post installation servicing, modification and adaption of machines by non-specialists
  • Designed to fit in a standard 22mm cutout, ensuring compatibility when installing in pre-existing machinery
  • High performanceWide range of operating temperatures from -40°C to 70°C allows versatility in usage of product


  • Applications
  • Ideal for severe environments, especially applications requiring high impact and vibration resistance


  • Specifications

  • International standards & certifications ( Marine certification, IP66 IP67 IP69 IP69K, Type 4X)
  • Minimum sell quantity:

    Order Quantity Multiple:

    Technical Specifications

    Type head for non-illuminated push-button
    Colour White
    Material chromium plated metal
    Height 36 mm
    Width 52 mm
    Length 30 mm
    Weight 30 g
    Air temperature for storage -40-70 °C
    IP degree of protection IP66 conforming to IEC 60529
    IP67
    IP69
    IP69K
    Air temperature for operation -40-70 °C
    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
    Vibration Resistance 5 gn (f= 2-500 Hz) conforming to IEC 60068-2-6
    Protective Treatment TH
    Mechanical Durability 10000000 cycles
    Mounting Diameter 22 mm
    IK degree of protection IK06 conforming to IEC 50102
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