Schneider Electric ZB4BW643

Illuminated Emergency Switching Off Push Button, Harmony XB4, Metal, Red Mushroom 40mm, 22mm, Universal LED

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Schneider Electric ZB4BW643 Illuminated Emergency Switching Off Push Button, Harmony XB4, Metal, Red Mushroom 40mm, 22mm, Universal LED — Switches & Modular Apparatus
Manufacturer catalogue image
Schneider Electric ZB4BW643 Illuminated Emergency Switching Off Push Button, Harmony XB4, Metal, Red Mushroom 40mm, 22mm, Universal LED — Switches & Modular Apparatus
Manufacturer catalogue image
Schneider Electric ZB4BW643 Illuminated Emergency Switching Off Push Button, Harmony XB4, Metal, Red Mushroom 40mm, 22mm, Universal LED — Switches & Modular Apparatus
Manufacturer catalogue image
Schneider Electric ZB4BW643 Illuminated Emergency Switching Off Push Button, Harmony XB4, Metal, Red Mushroom 40mm, 22mm, Universal LED — Switches & Modular Apparatus
Manufacturer catalogue image
Schneider Electric ZB4BW643 Illuminated Emergency Switching Off Push Button, Harmony XB4, Metal, Red Mushroom 40mm, 22mm, Universal LED — Switches & Modular Apparatus
Manufacturer catalogue image
Schneider Electric ZB4BW643 Illuminated Emergency Switching Off Push Button, Harmony XB4, Metal, Red Mushroom 40mm, 22mm, Universal LED — Switches & Modular Apparatus
Schneider Electric ZB4BW643 Illuminated Emergency Switching Off Push Button, Harmony XB4, Metal, Red Mushroom 40mm, 22mm, Universal LED — Switches & Modular Apparatus
Schneider Electric ZB4BW643 Illuminated Emergency Switching Off Push Button, Harmony XB4, Metal, Red Mushroom 40mm, 22mm, Universal LED — Switches & Modular Apparatus
Schneider Electric ZB4BW643 Illuminated Emergency Switching Off Push Button, Harmony XB4, Metal, Red Mushroom 40mm, 22mm, Universal LED — Switches & Modular Apparatus
Schneider Electric ZB4BW643 Illuminated Emergency Switching Off Push Button, Harmony XB4, Metal, Red Mushroom 40mm, 22mm, Universal LED — Switches & Modular Apparatus

Product Description

Lifecycle Status:

The illuminated 40mm mushroom shape push button head for universal LED is a component of the Harmony XB4 series. This product is designed to facilitate quick actions in various applications, such as processes or machines that require operator movements with high ergonomy. It can be easily combined with other contact blocks from the Harmony range to perform a wide variety of control functions.

The illuminated head makes it visually distinguishable at a distance, enhancing its functionality in emergency situations. This push button is impact resistant, dust resistant, water resistant, and vibration resistant, making it suitable for operation in harsh environments. It comes with a complete set of accessories to provide a solution for applications where exposure to high pressure cleaning, dust, and extreme temperatures is common.

This product is used by machine manufacturers (automotive, textiles, timber) and control system panel builders. It is certified and approved for meeting requirements throughout all continents: EN/IEC, UL, NEMA, CSA, CCC, Gost, JIS, and many more. It has UL and CE markings and has ratings up to IP66 and IP69K.

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Offer details

Best offer from:
Trusted supplier — United Kingdom, member since 2023
Availability:
1 pc.
In-Stock
Updated at: 05-09-2026
Warranty:
12 months
Condition:
New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing

Specifications

Product Certifications
CSA || GL || UL Listed || BV || LROS (Lloyds register of shipping) || DNV
Ik Degree Of Protection
IK05 IEC 62262
Ambient Air Temperature For Operation
-40-70 °C
Standards
JIS C8201-5-1 || IEC 60364-5-53 || IEC 60947-5-5 || IEC 60947-5-1 || IEC 60947-5-4 || IEC 60947-1 || CSA C22.2 No 14 || UL 508 || 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

(6)
ZB4BW643 Schneider Electric, Switches & Modular Apparatus

Schneider Electric

Available:
1 pc.
On Request
Updated at: 22-08-2026
Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
ZB4BW643 Schneider Electric, Switches & Modular Apparatus

Schneider Electric

Available:
3 pcs.
In-Stock
Updated at: 05-09-2026
Offer from:
Trusted supplier — United States, member since 2023
Warranty:
12 months
ZB4BW643 Schneider Electric, Switches & Modular Apparatus

Schneider Electric

Available:
5 pcs.
In-Stock
Updated at: 05-09-2026
Offer from:
Trusted supplier — Poland, member since 2023, 50–99 employees
Warranty:
24 months

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Documents

Data Sheet

Datasheet for Schneider Electric ZB4BW643, 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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