Schneider Electric

Schneider Electric ZB4BG4 Harmony XB4 Key Switch Selector Head, 22mm, Key 455, IP66, 2 Positions

  • MPN: ZB4BG4
  • PPN: SCH-ZB4BG4
  • UNSPSC: 39122221
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    • CAD

    $94.98

    / EA

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    Spec sheet

    Description

    Harmony 22 mm modular push buttons, selector switches, pilot lights are designed for industry. This range combines simplicity of setup, flexibility and a robust construction. An ingenious locking system consisting of a snap fit head and body that can be tightened with a single screw but still ensuring an easy and yet secure mounting. Harmony XB4/ZB4 are 22 mm chromium plated metal modular push buttons, selector switches and pilot lights connecting to fully metal mounting collar. The operators can be purchased as complete operators or various modules that can be assembled to meet the user’s specific requirement. Harmony XB5/ZB5 are 22 mm plastic modular push buttons, selector switches, pilot lights. The operator can have a round and square plastic bezel. It is designed to fit in a standard 22mm cutout, ensuring compatibility when installing in pre-existing machinery. The contacts can be used for low load electrical contact and high power applications. Shake proof connection screws make periodic retightening unnecessary. A complete set of accessories to provide a solution for applications where exposure to high pressure cleaning, dust and extreme temperatures is an everyday occurrence. These harmony 22mm push buttons are used by machine manufacturers (automotive, textiles, timber) and control system panel builders. Certified and approved for meeting requirements throughout all continents: EN/IEC, UL, NEMA, CSA, CCC, Gost, JIS and many more. They have UL and CE markings and have ratings up to IP66 and IP69K.

    Features

    • Engineered with a rugged chromium-plated metal bezel, this Harmony XB4 key selector switch head is built for extreme industrial durability. It fits seamlessly into standard 22mm panel cutouts, providing incredible resistance to vibration, heavy impact, and mechanical wear on demanding factory floors.
    • Featuring a maintained "stay-put" design, this selector head requires a standard Ronis 455 key to toggle between its two operational states. Because the key can be safely withdrawn in both positions, it actively prevents untrained personnel from tampering with sensitive automated equipment, ensuring strict operational control and workplace safety.
    • Hermetically sealed to meet rigorous IP66, IP67, and IP69K standards, this control component is completely protected against heavy dust infiltration and high-temperature, high-pressure water jets. This makes it an exceptionally reliable choice for food and beverage processing facilities, outdoor electrical enclosures, or any manufacturing environment requiring aggressive daily sanitation protocols.
    • Designed as an interchangeable modular head unit, this component effortlessly snaps onto standard Schneider Electric mounting collars and contact blocks without the need for complex, specialized tools. This intuitive plug-and-play design drastically reduces assembly time for panel builders and allows maintenance technicians to perform rapid component upgrades, actively minimizing costly machine downtime.

    Documentation & Downloads

    Specifications

    Key Specifications

    Country of OriginFrance, United States
    Weight98 g

    Physical Attributes

    Cad Overall Depth72 mm
    Cad Overall Width29 mm
    Cad Overall Height29 mm

    Important Information Attributes

    Persona Type IdsBM9, EU, LC, OM, OM8, PB, SC, SI, VR
    Market Segmentation IdCOMMERCIAL, INDUSTRIAL
    Customizable0, no
    Key Withdrawal Positionin any position, in any position
    Certificate AgencyCSA, DNV, BV, LROS (Lloyds register of shipping), UL Listed
    Carbon Footprint Of The End Of Life Phase C1 To C40.2 kg CO2 eq., 0.242
    Carbon Footprint Of The Manufacturing Phase A1 To A30.6 kg CO2 eq., 0.644638596491228
    Local Data StatusPublishable
    Return IndicatorY
    Weee ScopeOut
    Eoli Availability DisplayYes
    Reach Full Compliance StatusReference contains Substances of Very High Concern above the threshold
    Reach Compliance DirectiveReference contains Substances of Very High Concern above the threshold
    Rohs Eur StatusCompliant By Exemption
    Rohs Eur Full Compliance StatusCompliant By Exemption
    China Rohs Label7
    Without Single Use PlasticNo
    Tier Id1
    Function Option IdSTANDARD
    Product Kit IdentifierN
    Compatibility CodeZB4
    Group Of Productkey switch
    Main Groupselector switch
    Mounting Diameter22.5 mm
    Operator Profileblack key switch
    Product AvailabilityStock - Normally stocked in distribution facility
    Protective TreatmentTH
    Resistance To High Pressure Washer7000000 Pa 55 °C 0.1 m
    Sale Per Indivisible Quantity1
    Shock Resistance30 gn 18 ms) half sine wave acceleration IEC 60068-2-2750 gn 11 ms) half sine wave acceleration IEC 60068-2-27
    Sustainable PackagingNo
    Type Of Keylockkey 455
    Database Version2022-01
    Cap/Operator Or Lens Colourblack
    Customs Code8538908180
    Functional Unit DescriptionKey selector switch has 2 positions which operates with a stay-put mechanism with key withdrawal on the left position and it has metal bezel. It is easily installed into standard 22mm diameter cut-outs and connected to your control circuits with simple screw-clamp connections. Product has power consumption of 0.002 W with use rate of 72% for a period of 10 years and adhering to international standard IEC 60947-5-1.
    Functional Unit UnitUnit
    Recyclability Potential In %88
    Persona Type NamesCharge Point Operator, End User, Contractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder, Electrician, System Integrator, IT Channel Partner
    Market SegmentationCommercial, Industrial
    Electrical Composition CodeC3 6 single front mountingC4 6 single and double front mountingC5 5 single front mounting, C6 5 single and double front mountingC7 4 single front mounting, C8 4 single and double front mountingC11 3 single front mountingC15 1 single front mounting
    Operator Pos Information2 positions 90°
    Carbon Footprint Of The Distribution Phase A40.012815438596491228, 0 kg CO2 eq.
    Carbon Footprint Of The Installation Phase A50.012320701754385963, 0 kg CO2 eq.
    Carbon Footprint Of The Use Phase B2 B3 B4 B6kg CO2 eq., 0
    Local Publishable Date2026-08-10
    End Of Life Carbon Footprint0.242
    Scope PerimeterAt least in Europe
    End Of Life Doc RefENVEOLI2308006EN
    Reach Full Compliance Status IdCONTAINS_SVHC
    Rohs Eur In ScopeNo
    Rohs Eur Conformity Date1930
    China Rohs In ScopeYes
    With Recycled CardboardNo
    Product Contributes To Saved And Avoided EmissionsNo
    Tier1
    Function OptionStandard
    Bezel Materialchromium plated metal
    Device Short NameZB4
    Head Typestandard
    Mechanical Durability1000000 cycles
    Operator Position Information2 positions 90°
    Overvoltage Categoryclass I conforming to IEC 60536
    Product Or Component Typehead for key selector switch
    Range Of ProductHarmony XB4
    ReturnabilityYes
    Shape Of Signaling Unit Headround
    Software Versionv5.9.4
    Total Lifecycle Carbon Footprint0.9 kg CO2 eq.
    Vibration Resistance5 gn (f= 2-500 Hz) conforming to IEC 60068-2-6
    Data Sourceextrapolated product
    Nbr. Of Units In Pkg.1
    Warranty In Months18
    Functional Unit Quantity1
    Reference Lifetime In Y10

    Environment Attributes Main

    Ambient Air Temperature For Operation-40-70 °C, -40-70 °C
    Ip Degree Of ProtectionIP66 IEC 60529, IP67, IP69, IP69K
    Take BackNo
    China Rohs RegulationX
    Carbon Footprint0.9117747368421052
    Environmental DisclosureENVPEP2308006EN
    Packaging Made With Recycled CardboardNo
    Reach RegulationReference contains Substances of Very High Concern above the threshold
    Pep Verification Date2024-06-09
    Psr VersionPSR-0005-ed2-2016 03 29
    Ambient Air Temperature For Storage-40-70 °C, -40-70 °C
    Nema Degree Of ProtectionUL type 4X/13, NEMA 13, NEMA 4X
    Recycled Metal Content At Cr Level0 %
    Mercury FreeYes
    Circularity ProfileENVEOLI2308006EN
    Eu Rohs DirectiveCompliant By Exemption
    Packaging Without Single Use PlasticNo
    Pep CodeENVPEP2308006EN
    Pcr VersionPEP-PCR-ed4-2021 09 06
    Type Of Verification For The PepIndependent internal review

    General Attributes

    Product Or Component Typehead for key selector switch
    Range Of ProductHarmony XB4

    ETIM

    ETIM 8EC000222
    ETIM 10EC000222
    ETIM 9EC000222

    Contractual Warranty Attributes

    Warranty Period18 months
    Warranty18 months

    Overview Attributes

    Device Presentationbasic element
    Harmony XB4 Key Switch Selector Head, 22mm, Key 455, IP66, 2 Positions
    Harmony XB4 Key Switch Selector Head, 22mm, Key 455, IP66, 2 Positions
    Harmony XB4 Key Switch Selector Head, 22mm, Key 455, IP66, 2 Positions
    Harmony XB4 Key Switch Selector Head, 22mm, Key 455, IP66, 2 Positions
    Harmony XB4 Key Switch Selector Head, 22mm, Key 455, IP66, 2 Positions
    Harmony XB4 Key Switch Selector Head, 22mm, Key 455, IP66, 2 Positions
    Harmony XB4 Key Switch Selector Head, 22mm, Key 455, IP66, 2 Positions
    Harmony XB4 Key Switch Selector Head, 22mm, Key 455, IP66, 2 Positions
    Harmony XB4 Key Switch Selector Head, 22mm, Key 455, IP66, 2 Positions
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