# Schneider Electric ZB4BG2 Key Operated Selector Switch Head, 2-Position

**URL:** https://aio.lv/en/product--schneider-electric-zb4bg2--12458916
**Data updated:** 2026-05-18 09:29 (EEST)
**Category:** Control Systems
**Manufacturer:** Schneider Electric
**Manufacturer code:** ZB4BG2
**EAN:** 3389110889215
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 47.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 39.25 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-zb4bg2--12458916

## 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 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Schneider Electric ZB4BG2 is a key-operated selector switch head designed for the Harmony XB4 series. This 2-position switch features a robust black design and is rated IP69K, ensuring high resistance to dust and high-pressure water jets. It is an essential control component for industrial automation and machinery, providing secure access control and reliable operation in demanding environments.

## Long description

The Schneider Electric ZB4BG2 is a professional-grade key-operated selector switch head designed for the Harmony XB4 series. This robust 2-position control unit provides a secure and reliable method for managing industrial machinery and automation systems. Engineered with a durable black finish, it is built to withstand harsh conditions, featuring an IP69K rating that guarantees protection against dust ingress and high-pressure water jets, making it suitable for demanding industrial environments.
Advantages
The primary advantage of this selector switch is its enhanced security, as the key-operated mechanism prevents unauthorized access to machine controls. Its modular design ensures seamless integration with the Harmony XB4 range, allowing for efficient installation and maintenance. The high ingress protection rating ensures long-term operational reliability even in facilities requiring frequent washdowns or exposure to extreme environmental factors.
Suitable for
Industrial automation control panels
Machinery access management
Secure operation of critical equipment
Environments requiring high-pressure cleaning
When it may not be suitable
This product is designed specifically for the Harmony XB4 series and may not be compatible with other control systems or non-standard mounting configurations. It is not intended for applications requiring more than two switching positions or for environments where a non-keyed manual switch would be more efficient for rapid operator access.
Key specifications
Positions: 2-position
Protection rating: IP69K
Compatibility: Harmony XB4 series
Dimensions: 29 mm width, 29 mm height, 72 mm depth
Color: Black
How to use
To install the ZB4BG2, mount the switch head into a standard 22 mm panel cutout and secure it using the provided locking mechanism. Once installed, attach the appropriate contact blocks from the Harmony XB4 series to the rear of the head. Operation is performed by inserting the key and rotating it to the desired position to toggle the connected electrical circuits.
What to consider before purchase
Verify compatibility with your existing Harmony XB4 contact blocks
Ensure the 22 mm panel cutout size is appropriate for your installation
Confirm that the key-operated security level meets your operational requirements
Usage recommendations
Regularly inspect the key cylinder for debris and ensure the switch operates smoothly. In environments with heavy chemical exposure, perform periodic checks to maintain the integrity of the IP69K seal.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.098 kg |
| Height | 29 mm |
| Width | 29 mm |
| Depth | 72 mm |
| Product colour | Black |
| Compatible products | Harmony XB4 |
| International Protection (IP) code | IP69K |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Schneider Electric ZB4BG2 Key Operated Selector Switch Head cost, and is it available for purchase?

The price is 47.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 29 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

### Where can I download the instructions for Schneider Electric ZB4BG2 Key Operated Selector Switch 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/12458916/68774344_large.webp