# Schneider Electric XB4BA21 Flush Pushbutton, 22mm, Black, Spring Return

**URL:** https://aio.lv/en/product--schneider-electric-xb4ba21--3931250
**Data updated:** 2026-05-18 02:50 (EEST)
**Category:** Power Sockets
**Manufacturer:** Schneider Electric
**Manufacturer code:** XB4BA21
**EAN:** 3389110886948
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.49 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 19.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-xb4ba21--3931250

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The Schneider Electric XB4BA21 is a high-quality 22mm flush pushbutton designed for industrial control panels. Featuring a black actuator with a spring return mechanism, this durable component ensures reliable operation in demanding environments. It is ideal for machine control, automation systems, and electrical distribution applications, offering robust performance and easy integration into standard 22mm mounting holes.

## Long description

The Schneider Electric XB4BA21 is a professional-grade 22mm flush pushbutton engineered for seamless integration into industrial control panels and automation systems. This robust component features a sleek black actuator and a reliable spring return mechanism, ensuring consistent performance and tactile feedback during operation. Designed to withstand the rigors of demanding industrial environments, it provides a dependable solution for manual control tasks in various electrical distribution and machinery applications.
Advantages
This pushbutton stands out due to its high-quality construction and durability, which are hallmarks of the Schneider Electric range. The flush design minimizes the risk of accidental activation while maintaining a clean, professional aesthetic on control panels. Its spring return functionality ensures that the switch automatically resets after each press, making it ideal for momentary control signals. Furthermore, the standardized 22mm mounting diameter allows for quick and easy installation in existing or new control enclosures, significantly reducing setup time and maintenance efforts.
Suitable for
Machine control panels and operator interfaces
Automation and process control systems
Electrical distribution and power management equipment
Emergency stop or start-stop control sequences
This pushbutton may not be suitable for applications requiring a maintained or latching switch mechanism, as the spring return feature ensures the button reverts to its original position immediately upon release. It is also intended for standard industrial environments and may require additional protective enclosures if used in areas with extreme chemical exposure or high-pressure washdown requirements.
Key specifications
Mounting diameter: 22mm
Actuator type: Flush
Color: Black
Operation: Spring return
Material: Metal bezel construction
To install the Schneider Electric XB4BA21, insert the actuator through a standard 22mm hole in the control panel and secure it using the provided locking nut. Ensure the contact blocks are properly attached to the rear of the actuator before connecting the electrical wiring according to your system's schematic. Always verify that the panel thickness is within the compatible range to ensure a secure fit and proper operation of the mechanism.
What to consider before purchase
Verify that the 22mm mounting hole size matches your existing panel configuration.
Confirm whether your application requires a momentary (spring return) or maintained (latching) action.
Check if additional contact blocks are needed for your specific wiring requirements.
Ensure the environmental conditions are compatible with the device's protection ratings.
For optimal longevity and performance, ensure that the pushbutton is kept free of excessive dust, oil, or debris. Regularly inspect the electrical connections to ensure they remain tight and free from corrosion, and perform periodic functional tests to verify the spring return mechanism operates smoothly.

## FAQ

### How much does the Schneider Electric XB4BA21 Flush Pushbutton 22mm cost, and is it available for purchase?

The price is 23.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 64 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 03.08.2026 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

## Image

https://aio.lv/img/cache/product/3931250/58603539_large.webp