# Schneider Electric XB4 Emergency Stop Button, 22mm, 1NO+1NC, IP66

**URL:** https://aio.lv/en/product--schneider-electric-xb4bs8444--12453622
**Data updated:** 2026-05-18 13:25 (EEST)
**Category:** Control Systems
**Manufacturer:** Schneider Electric
**Manufacturer code:** XB4BS8444
**EAN:** 3389110959000
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 55.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 46.27 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-xb4bs8444--12453622

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

The Schneider Electric XB4 emergency stop button is a robust 22mm control device designed for industrial safety applications. Featuring a twist-to-release mechanism, it provides reliable operation with 1NO and 1NC contacts. Rated IP66 for dust and water protection and IK06 for impact resistance, this button is ideal for demanding environments requiring secure machine shutdown capabilities.

## Long description

The Schneider Electric XB4 emergency stop button is a high-performance control component engineered for critical safety applications in industrial environments. This 22mm device features a durable design with a reliable twist-to-release mechanism, ensuring immediate machine shutdown when needed. Built to withstand harsh conditions, it offers robust protection against dust and water ingress, making it a dependable choice for safety-critical control panels.
Advantages
This emergency stop button stands out due to its industrial-grade construction and high level of environmental sealing. The inclusion of both 1NO and 1NC contacts provides versatile integration options for various safety circuits. Its ergonomic design allows for intuitive operation, while the mechanical durability ensures long-term reliability even in high-frequency usage scenarios. The device is built to resist physical impacts, maintaining operational integrity in demanding factory settings.
Suitable for
Industrial machinery emergency shutdown systems
Safety control panels in manufacturing plants
Automation equipment requiring manual safety intervention
Outdoor or wash-down environments due to high IP rating
This device may not be suitable for applications requiring a key-release mechanism or specific safety protocols that demand a different contact configuration. It is also not intended for use in explosive atmospheres unless housed within an appropriately certified enclosure.
Key specifications
Mounting diameter: 22 mm
Contact configuration: 1NO + 1NC
Ingress protection: IP66
Impact resistance: IK06
Dimensions: 40 mm width, 82 mm depth, 47 mm height
Operation type: Twist-to-release
To install the button, mount it into a standard 22mm hole on your control panel or enclosure. Secure the locking nut firmly to ensure the seal remains intact. Connect the 1NO and 1NC contacts to your safety relay or control circuit according to your wiring diagram. Once installed, perform a functional test to ensure the button triggers the emergency stop sequence correctly before putting the machine into full operation.
What to consider before purchase
Verify the mounting hole diameter of your control panel
Ensure the 1NO+1NC contact configuration meets your safety circuit requirements
Check if the twist-to-release mechanism aligns with your operational safety procedures
Ensure that the emergency stop button is placed in a highly visible and easily accessible location for all operators. Regularly inspect the button for any signs of physical damage or debris accumulation to maintain its IP66 rating and operational readiness.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.13 kg |
| Storage temperature (T-T) | -40 - 70 |
| Package weight | 133 g |
| Operating temperature (T-T) | -40 - 70 |
| Height | 47 mm |
| Width | 40 mm |
| Depth | 82 mm |
| Package depth | 55 mm |
| Package height | 47 mm |
| Package width | 94 mm |
| International Protection (IP) code | IP66 |
| IK code | IK06 |
| Product type | Button |
| Quantity per pack | 1 pc(s) |
| Mechanical durability (cycles) | 300000 |
| Electrical durability (cycles) | 1000000 |

## FAQ

### How much does the Schneider Electric XB4 Emergency Stop Button cost, and is it available for purchase?

The price is 55.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 122 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 02.07.2026 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 XB4 Emergency Stop Button?

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/12453622/68776320_large.webp