Harmony XB5 Green Push Button Head, 22mm, Spring Return, IP66/IP67/IP69K
Harmony XB5 Green Push Button Head, 22mm, Spring Return, IP66/IP67/IP69K
Harmony XB5 Green Push Button Head, 22mm, Spring Return, IP66/IP67/IP69K
Harmony XB5 Green Push Button Head, 22mm, Spring Return, IP66/IP67/IP69K
Harmony XB5 Green Push Button Head, 22mm, Spring Return, IP66/IP67/IP69K
Schneider Electric

Schneider Electric ZB5AA3 Harmony XB5 Green Push Button Head, 22mm, Spring Return, IP66/IP67/IP69K

  • MPN: ZB5AA3
  • PPN: SCH-ZB5AA3

CAD

$13.94

/ EA

Available to Order

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Spec sheet

Description

This Harmony XB5, flush green button head operates with a spring return mechanism. This button head provides an ergonomic interface for controlling your machines. It is easily installed and replaced on compatible complete push-button units and contact blocks via snap-fit assembly. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP66 / IP67 / IP69 / IP69K. It has a plastic bezel, this makes it ideal for applications requiring good resistance to chemical agents and/or double electrical insulation. 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

  • Designed with a standard 22mm diameter barrel, this operator inserts seamlessly into standard-cut industrial enclosures and control stations. The high-grade, double-insulated plastic bezel offers exceptional resistance to chemical cleaning agents, oils, and corrosion, making it a rugged and cost-effective solution for manufacturing, automotive assembly, and water treatment facilities.
  • Featuring a low-profile, flush green profile without pre-printed text or symbols, this operator provides a highly visible, universally understood visual cue for "Start," "Go," or "On" sequences. Its clean surface allows industrial panel designers and OEMs to easily assign custom functions using standard legend plates without creating confusing, redundant markings.
  • Engineered with a reliable spring-return mechanical action, this button activates its coupled contact blocks only while physically depressed and snaps back instantly when released. This momentary operation is crucial for sending clean pulse signals to PLCs, triggering motor starters, or controlling precise machinery movements without risking latch-on hazards.
  • This item is a standalone push button head that clips effortlessly onto standard Harmony XB5 mounting collars, allowing you to snap on the exact combination of Normally Open (NO) or Normally Closed (NC) contact blocks required for your electrical schematic. This modular design dramatically accelerates field assembly and allows maintenance technicians to swap worn contact elements without disconnecting the main button head.

Documentation & Downloads

Specifications

Key Specifications

Range Of Product
Harmony XB5
Type Of Operator
spring return
Shape Of Signaling Unit Head
round
Sale Per Indivisible Quantity
1
Operator Profile
green flush, unmarked
Mounting Diameter22 mm
Product Or Component Typehead for non-illuminated push-button
Head Typestandard
Bezel Materialdark grey plastic
Device Short NameZB5

Complementary

Electrical Composition Code
C1 9 single front mounting || C2 9 single and double front mounting || C11 3 single front mounting || C15 1 single front mounting || SF1 3 single front mounting || SR1 3 single rear mounting
Cad Overall Height
29 mm
Mechanical Durability
10000000 cycles
Cad Overall Width
29 mm
Net Weight0.018 kg
Device Presentationbasic element
Station NameXALD 1...5 cut-outs || XALK 2...5 cut-outs
Cad Overall Depth28 mm

Environment

Product Certifications
UL listed || LROS (Lloyds register of shipping) || DNV || BV || GL || 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
Ambient Air Temperature For Storage
-40-70 °C
Nema Degree Of Protection
NEMA 13 || NEMA 4X
Ik Degree Of ProtectionIK03 conforming to IEC 50102
StandardsUL 508 || IEC 60947-1 || IEC 60947-5-1 || CSA C22.2 No 14 || IEC 60947-5-4 || JIS C8201-5-1 || JIS C8201-1
Vibration Resistance5 gn 2-500 Hz)IEC 60068-2-6
Resistance To High Pressure Washer7000000 Pa 55 °C 0.1 m
Overvoltage Categoryclass II IEC 60536
Protective TreatmentTH

Contractual warranty

Warranty
18 months

Offer Sustainability

Rohs Exemption Information
Yes
Environmental Disclosure
ENVPEP1710010EN
Toxic Heavy Metal Free
Yes
Reach Free Of Svhc
Yes
Circularity Profile
ENVEOLI1710010EN
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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