Harmony XB4 Potentiometer Head, 22mm, Metal, for 6mm Shaft, IP66
Harmony XB4 Potentiometer Head, 22mm, Metal, for 6mm Shaft, IP66
Harmony XB4 Potentiometer Head, 22mm, Metal, for 6mm Shaft, IP66
Harmony XB4 Potentiometer Head, 22mm, Metal, for 6mm Shaft, IP66
Harmony XB4 Potentiometer Head, 22mm, Metal, for 6mm Shaft, IP66
Schneider Electric

Schneider Electric ZB4BD912 Harmony XB4 Potentiometer Head, 22mm, Metal, for 6mm Shaft, IP66

  • MPN: ZB4BD912
  • PPN: SCH-ZB4BD912
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  • CAD

    $150.34

    / EA

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    Spec sheet

    Description

    This Harmony XB4, head and mounting base is used for potentiometer application. This head and mounting base for potentiometer provides an ergonomic external interface for controlling your machines thanks to its knurled knob head. It is ideal for controlling key parameters of automation components like drives and inverters and is easily installed and replaced on compatible potentiometers. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP65. 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. Its wide range of operating temperatures from -40°C to 70°C allows versatility in usage of product.

    Features

    • Engineered for precise instrument interfacing, this operator head fits both standard Ø6 mm and Ø6.35 mm (1/4 in) potentiometer shafts. This dual compatibility eliminates the guesswork of matching sizing standards, allowing industrial maintenance technicians to instantly retrofit existing variable frequency drives (VFDs), inverters, or timing relays.
    • Featuring a robust, textured knurled knob with a high-visibility white indicator line, this operator offers an optimal tactile grip for precise tuning adjustments. The non-slip surface ensures operators can make fine, reliable calibration adjustments even when wearing heavy industrial work gloves or handling equipment in oily environments.
    • Constructed from a rugged, chromium-plated metal base, this Harmony XB4 component is purpose-built to withstand severe physical abuse on heavy industrial machinery. The solid metal ring delivers outstanding vibration resistance up to 5 gn and impact protection rated to IK03, ensuring your control panels remain structurally sound and free from mechanical failure.
    • Designed to mount into a standard Ø22.5 mm panel hole, this modular head seamlessly slots into standard pre-drilled operator panels and enclosures. This industry-standard footprint simplifies deployment and minimizes configuration downtime by eliminating the need for specialized punch tools or non-standard enclosure retrofits.
    • Boasting an impressive IP66 ingress protection rating along with UL Type 4X and NEMA 13 certifications, this device withstands intensive 1015 psi hot-water washdowns and corrosive chemical exposure. This makes it an ideal interface solution for food processing facilities, outdoor wastewater treatment plants, and coastal marine environments where moisture and salt air typically destroy lesser-grade controls.

    Documentation & Downloads

    Specifications

    Key Specifications

    Range Of Product
    Harmony XB4
    Product Or Component Type
    head + mounting base for potentiometer
    Sale Per Indivisible Quantity
    1
    Product Compatibility
    for use with Ø 6 mm shaft
    Mounting Diameter22 mm
    Head Typestandard
    Bezel Materialchromium plated metal
    Device Short NameZB4

    Complementary

    Shape Of Signaling Unit Head
    round
    Device Presentation
    basic element
    Operator Profile
    knurled knob, with white)
    Net Weight0.08 kg
    Resistance To High Pressure Washer7000000 Pa 55 °C 0.1 m

    Environment

    Product Certifications
    LROS (Lloyds register of shipping) || CSA || BV || GL || DNV || UL listed
    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
    Nema Degree Of Protection
    NEMA 13 || NEMA 4X
    Protective Treatment
    TH
    Ik Degree Of ProtectionIK03 conforming to IEC 50102
    StandardsUL 508 || IEC 60947-1 || JIS C8201-5-1 || IEC 60947-5-4 || IEC 60947-5-1 || CSA C22.2 No 14 || IEC 60947-5-5 || 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 60536

    Contractual warranty

    Warranty
    18 months

    Offer Sustainability

    Rohs Exemption Information
    Yes
    Environmental Disclosure
    ENVPEP1808008EN
    Toxic Heavy Metal Free
    Yes
    Reach Free Of Svhc
    Yes
    Circularity Profile
    ENVEOLI1808008EN
    Mercury FreeYes
    Sustainable Offer StatusGreen Premium product
    Reach RegulationFree of Substances of Very High Concern above the threshold
    China Rohs RegulationX
    Eu Rohs DirectivePro-active compliance (Product out of EU RoHS legal scope)

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