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Schneider Electric ZB4BW543

Illuminated Push Button Head, Harmony XB4, Metal, Red Flush, 22mm, Universal LED, Spring Return, Clear Boot

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Schneider Electric ZB4BW543 Illuminated Push Button Head, Harmony XB4, Metal, Red Flush, 22mm, Universal LED, Spring Return, Clear Boot — Control & HMI
Manufacturer catalogue image
Schneider Electric ZB4BW543 Illuminated Push Button Head, Harmony XB4, Metal, Red Flush, 22mm, Universal LED, Spring Return, Clear Boot — Control & HMI
Manufacturer catalogue image
Schneider Electric ZB4BW543 Illuminated Push Button Head, Harmony XB4, Metal, Red Flush, 22mm, Universal LED, Spring Return, Clear Boot — Control & HMI
Manufacturer catalogue image
Schneider Electric ZB4BW543 Illuminated Push Button Head, Harmony XB4, Metal, Red Flush, 22mm, Universal LED, Spring Return, Clear Boot — Control & HMI
Manufacturer catalogue image
Schneider Electric ZB4BW543 Illuminated Push Button Head, Harmony XB4, Metal, Red Flush, 22mm, Universal LED, Spring Return, Clear Boot — Control & HMI
Manufacturer catalogue image
Schneider Electric ZB4BW543 Illuminated Push Button Head, Harmony XB4, Metal, Red Flush, 22mm, Universal LED, Spring Return, Clear Boot — Control & HMI
Schneider Electric ZB4BW543 Illuminated Push Button Head, Harmony XB4, Metal, Red Flush, 22mm, Universal LED, Spring Return, Clear Boot — Control & HMI
Schneider Electric ZB4BW543 Illuminated Push Button Head, Harmony XB4, Metal, Red Flush, 22mm, Universal LED, Spring Return, Clear Boot — Control & HMI
Schneider Electric ZB4BW543 Illuminated Push Button Head, Harmony XB4, Metal, Red Flush, 22mm, Universal LED, Spring Return, Clear Boot — Control & HMI
Schneider Electric ZB4BW543 Illuminated Push Button Head, Harmony XB4, Metal, Red Flush, 22mm, Universal LED, Spring Return, Clear Boot — Control & HMI

Product Description

Lifecycle Status:

This Harmony XB4 illuminated flush red button head with clear boot operates with a spring return / impulse mechanism, providing an ergonomic interface for controlling your machinery. The clear boot ensures easy maintenance by preventing dirt and contaminants from accumulating.

The button head is easily installed and replaced on compatible complete push button units and contact blocks via snap-fit assembly. Its illuminated head and clear colors make it visually distinguishable at a distance, enhancing visibility and functionality.

Constructed with metal bezel, this product offers high impact and vibration resistance, making it suitable for demanding applications. It fits into a standard 22mm cutout, ensuring compatibility when installing in existing machinery. The operating temperature range from -40°C to 70°C allows for versatile usage.

The clear boot prevents bacterial growth, making this product ideal for high hygiene environments. Its high brightness ensures easy identification of function and operation mode, even in brightly lit environments.

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Offer details

Best offer from:
Trusted supplier — United Kingdom, member since 2021
Availability:
5 pcs.
In-Stock
Updated at: 31-10-2025
Condition:
New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
The Seller is responsible for shipping the product and invoicing

Specifications

Product Certifications
DNV || LROS (Lloyds register of shipping) || UL Listed || CSA || BV || GL
Ik Degree Of Protection
IK06 EN 50102
Ambient Air Temperature For Operation
-40-70 °C
Standards
JIS C8201-5-1 || UL 508 || EN/IEC 60947-5-5 || CSA C22.2 No 14 || EN/IEC 60947-5-1 || EN/IEC 60947-1 || EN/IEC 60947-5-4 || JIS C8201-1
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
Vibration Resistance
5 gn 2-500 Hz)IEC 60068-2-6

Available Offers

(4)
ZB4BW543 Schneider Electric, Control & HMI

Schneider Electric

Available:
1 pc.
On Request
Updated at: 22-08-2026
Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
ZB4BW543 Schneider Electric, Control & HMI

Schneider Electric

Available:
0 pcs.
On Request
Updated at: 04-09-2026
Offer from:
Trusted supplier — Germany, member since 2024
ZB4BW543 Schneider Electric, Control & HMI

Schneider Electric

Available:
0 pcs.
On Request
Updated at: 05-09-2026
Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees
Warranty:
12 months

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Documents

Data Sheet

Datasheet for Schneider Electric ZB4BW543, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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