# Schneider Electric ZB4BV04 Harmony XB4 Red Pilot Light Head

**URL:** https://aio.lv/en/product--schneider-electric-zb4bv04--12445565
**Data updated:** 2026-05-18 02:44 (EEST)
**Category:** Home Appliance Accessories
**Manufacturer:** Schneider Electric
**Manufacturer code:** ZB4BV04
**EAN:** 3389110889512
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-zb4bv04--12445565

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The Schneider Electric ZB4BV04 is a red pilot light head designed for the Harmony XB4 series. Featuring an IP69K rating, this component provides high resistance to dust and water ingress, making it suitable for demanding industrial environments. It is designed for 22mm mounting holes, ensuring reliable visual status indication in control panels and automation systems.

## Long description

The Schneider Electric ZB4BV04 Harmony XB4 red pilot light head is a high-quality signaling component designed for industrial control panels and automation systems. Engineered for precision and durability, this pilot light head features a 22mm mounting diameter, making it compatible with standard industrial enclosures. Its robust construction ensures reliable visual status indication, providing clear feedback in demanding operational environments where visibility and safety are paramount.
Advantages
This pilot light head stands out due to its exceptional ingress protection rating of IP69K, which guarantees complete resistance against dust and high-pressure water jets. The durable design ensures long-term performance even in harsh conditions, such as wash-down areas or environments exposed to heavy industrial contaminants. Its compact dimensions and lightweight build allow for easy integration into existing control panels without adding significant bulk, while the vibrant red lens ensures high visibility for operators.
Suitable for
Industrial automation control panels
Machine status monitoring
Emergency stop or alarm signaling systems
Outdoor or wash-down industrial environments
This component may not be suitable for applications requiring non-standard mounting hole sizes other than 22mm. Additionally, as this is a pilot light head, it requires a compatible BA9s bulb and a corresponding light block to function, meaning it cannot be used as a standalone signaling device without these additional parts.
Key specifications
Mounting diameter: 22 mm
Lens color: Red
Ingress protection: IP69K
Compatibility: Harmony XB4 series
Light source type: BA9s bulb
Dimensions: 29 mm x 29 mm
Weight: 27 g
How to use
To install the ZB4BV04, insert the pilot light head into a standard 22mm hole on your control panel or enclosure. Secure the head using the provided locking mechanism. Once mounted, attach a compatible light block to the rear of the head and insert a BA9s bulb. Ensure all electrical connections are made according to the relevant wiring diagrams for your specific control system before applying power.
What to consider before purchase
Verify that your control panel has a 22mm mounting hole available.
Ensure you have a compatible BA9s bulb and light block, as these are not included with the head.
Confirm that the red color meets your specific signaling requirements for status indication.
Usage recommendations: Regularly inspect the lens for any signs of damage or clouding to maintain optimal visibility. Ensure that the light block and bulb are securely seated to prevent flickering or intermittent signaling caused by vibrations in the industrial environment.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.027 kg |
| Height | 29 mm |
| Width | 29 mm |
| Product colour | Red |
| Compatible products | Harmony XB4 |
| International Protection (IP) code | IP69K |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Schneider Electric ZB4BV04 Harmony XB4 Pilot Light Head cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 13.07.2026 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

### Where can I download the instructions for Schneider Electric ZB4BV04 Harmony XB4 Pilot Light Head?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12445565/68779185_large.webp