# Schneider Electric ZB4BD7 3-Position Key Selector Switch Head

**URL:** https://aio.lv/en/product--schneider-electric-zb4bd7--12455939
**Data updated:** 2026-05-18 09:33 (EEST)
**Category:** Control Systems
**Manufacturer:** Schneider Electric
**Manufacturer code:** ZB4BD7
**EAN:** 3389110889017
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 17.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-zb4bd7--12455939

## 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 ZB4BD7 is a robust 3-position selector switch head operated by a key. Designed for industrial control panels, this component features an IP67 rating, ensuring high protection against dust and water ingress. It is part of the Harmony XB4 series, providing reliable performance in demanding environments. Ideal for secure machine operation and mode selection in automation systems.

## Long description

The Schneider Electric ZB4BD7 is a professional-grade 3-position key selector switch head designed for integration into industrial control panels and automation systems. As part of the renowned Harmony XB4 series, this component offers a reliable solution for secure machine operation and precise mode selection. Its robust construction and high-quality materials ensure long-term durability in demanding industrial environments.
Advantages
This selector switch head provides a high level of security by requiring a key for operation, which prevents unauthorized access or accidental mode changes. The device is engineered to withstand harsh conditions, featuring an IP67 rating that guarantees excellent protection against dust ingress and water immersion. Its ergonomic design allows for smooth 3-position switching, while the standardized mounting dimensions ensure compatibility with a wide range of control enclosures and panels.
Suitable for
Industrial automation control panels
Secure machine mode selection
Access control for heavy machinery
Process control systems requiring key-operated safety
This switch head may not be suitable for applications requiring non-keyed operation or environments where rapid, frequent manual switching without a key is necessary. It is also not intended for use in explosive atmospheres unless specifically housed in an appropriate enclosure.
Key specifications
3-position selector mechanism
Key-operated control
IP67 protection rating
Weight: 40 g
Series: Harmony XB4
To use the ZB4BD7, mount the switch head onto a compatible 22 mm diameter panel cutout. Ensure the locking nut is tightened securely to maintain the integrity of the IP67 seal. Insert the provided key into the cylinder and rotate it to the desired position to engage the internal contact blocks. Always ensure that the contact blocks are correctly installed on the back of the switch head before operation.
What to consider before purchase
Verify that your control panel has a 22 mm mounting hole
Ensure the key-operated function meets your safety requirements
Check compatibility with existing Harmony XB4 contact blocks
Usage recommendations: Regularly inspect the key cylinder for debris and ensure the switch operates smoothly. For optimal performance, keep the key in a secure location and avoid using excessive force when rotating the selector.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.04 kg |
| Storage temperature (T-T) | -40 - 70 |
| Package weight | 44 g |
| Operating temperature (T-T) | -40 - 70 |
| Product colour | Black |
| Package depth | 54 mm |
| Package height | 35 mm |
| Package width | 54 mm |
| International Protection (IP) code | IP67 |
| IK code | IK06 |
| Product type | Button |
| Quantity per pack | 1 pc(s) |
| Overvoltage category | Class I |
| Mechanical durability (cycles) | 1000000 |

## FAQ

### How much does the Schneider Electric ZB4BD7 3-Position Key Selector Switch cost, and is it available for purchase?

The price is 20.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 ZB4BD7 3-Position Key Selector Switch?

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/12455939/68775520_large.webp