# Schneider Electric ZB4BW34 Illuminated Push-Button Head, Red

**URL:** https://aio.lv/en/product--schneider-electric-zb4bw34--3974271
**Data updated:** 2026-05-18 02:55 (EEST)
**Category:** Power Sockets
**Manufacturer:** Schneider Electric
**Manufacturer code:** ZB4BW34
**EAN:** 3389110889710
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 12.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-zb4bw34--3974271

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Schneider Electric ZB4BW34 is a high-quality illuminated push-button head designed for industrial control panels. Featuring a durable red actuator, this component provides reliable operation and clear visual status indication. It is compatible with the Harmony XB4 series, ensuring seamless integration into automation systems, machinery control, and electrical distribution panels requiring robust human-machine interface solutions.

## Long description

The Schneider Electric ZB4BW34 is a professional-grade illuminated push-button head engineered for demanding industrial environments. Designed as part of the Harmony XB4 series, this component features a robust red actuator that provides both tactile feedback and clear visual status indication. Its construction ensures high durability and reliability, making it an essential element for modern control panels, automation systems, and machinery interfaces where safety and visibility are paramount.
Advantages
This push-button head stands out due to its high-quality materials and ergonomic design, which facilitate smooth and reliable operation even in intensive industrial settings. The integrated illumination feature allows operators to quickly identify the status of a machine or process, significantly improving safety and efficiency. Its compatibility with the Harmony XB4 range ensures that it integrates seamlessly into existing electrical distribution panels and control architectures, reducing installation complexity and maintenance requirements.
Suitable for
Industrial automation control panels
Machinery start and stop operations
Electrical distribution systems
Human-machine interface (HMI) applications
Emergency or status signaling in manufacturing environments
When it may not be suitable
This product is designed specifically for use with the Harmony XB4 series and may not be compatible with other push-button ranges or non-standard mounting diameters. It is intended for industrial control applications and is not suitable for residential light switching or outdoor environments without appropriate protective enclosures.
Key specifications
Actuator color: Red
Series compatibility: Harmony XB4
Illumination type: Integrated LED compatibility
Mounting diameter: 22 mm
Operating type: Spring return
How to use
To install the ZB4BW34, ensure the control panel is de-energized. Insert the push-button head into a standard 22 mm mounting hole on the panel front. Secure it using the provided locking nut from the rear. Once mounted, attach the appropriate contact blocks and light modules from the Harmony XB4 series to the back of the head. Ensure all connections are tightened according to the manufacturer's torque specifications before restoring power.
What to consider before purchase
Verify that your existing control panel has a 22 mm mounting hole.
Ensure compatibility with your specific Harmony XB4 contact blocks and light modules.
Confirm the required voltage for the illumination module you intend to pair with this head.
Check the environmental conditions of your installation site to ensure the IP rating meets your requirements.
Usage recommendations
Regularly inspect the actuator for signs of wear or debris accumulation to maintain optimal visibility and mechanical performance. Ensure that the light module is correctly seated to prevent flickering or connection failure.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0 kg |
| Height | 29 mm |
| Width | 29 mm |
| Depth | 32 mm |

### Design

| Feature | Value |
|---|---|
| Product colour | Red |
| International Protection (IP) code | IP66, IP67, IP69, IP69K |

## FAQ

### How much does the Schneider Electric ZB4BW34 Illuminated Push-Button Head cost, and is it available for purchase?

The price is 14.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Schneider Electric products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Schneider Electric service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/3974271/58633822_large.webp