# LOVATO Electric KBA1S11 Limit Switch, 1NC 1NO, Snap Action, Plastic Plunger

**URL:** https://aio.lv/en/product--lovato-electric-kba1s11--12476127
**Data updated:** 2026-05-19 13:46 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** LOVATO Electric
**Manufacturer code:** KBA1S11
**EAN:** 8013975113578
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 31.49 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 26.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lovato-electric-kba1s11--12476127

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

The LOVATO Electric KBA1S11 is a high-quality limit switch designed for industrial automation and control systems. It features a 1NC and 1NO contact configuration with snap action mechanism and a durable plastic plunger actuator. This reliable component is ideal for position sensing and safety applications in various machinery and equipment setups.

## Long description

The LOVATO Electric KBA1S11 limit switch is a precision-engineered component designed for industrial automation and control applications. Built for reliability, this switch features a robust housing and a responsive plastic plunger actuator, ensuring consistent performance in demanding environments. It utilizes a snap action mechanism to provide rapid contact switching, which is essential for accurate position sensing and safety monitoring in various machinery setups.
Advantages
This limit switch offers high operational reliability due to its snap action mechanism, which ensures a clean and fast transition between contact states. The inclusion of both normally closed and normally open contacts provides versatile integration options for complex control circuits. Its durable construction is specifically designed to withstand the rigors of industrial use, offering a long service life and consistent repeatability in mechanical positioning tasks.
Suitable for
Industrial automation systems
Position sensing in machinery
Safety interlock applications
Conveyor belt monitoring
Automated assembly lines
When it may not be suitable
This device is not intended for use in environments with extreme chemical exposure or high-pressure washdown conditions where specialized IP-rated enclosures are required. It is also not suitable for high-current power switching applications, as it is designed primarily for control circuit signaling.
Key specifications
Contact configuration: 1NC and 1NO
Actuator type: Plastic plunger
Switching mechanism: Snap action
Housing material: Durable industrial-grade plastic
How to use
The limit switch should be mounted securely to a stable surface using the designated mounting points to ensure the plunger is correctly aligned with the moving part of the machine. Wiring should be connected to the internal terminals according to the required control circuit logic, ensuring that the normally closed and normally open contacts are utilized as per the system design. Once installed, verify that the plunger is fully actuated by the machine movement without causing mechanical stress or over-travel damage to the switch housing.
What to consider before purchase
Verify the physical dimensions to ensure compatibility with your mounting space.
Ensure the electrical ratings match your control circuit requirements.
Confirm that the plunger travel distance is sufficient for your specific mechanical application.
Usage recommendations
Regularly inspect the plunger for signs of mechanical wear and ensure that the mounting hardware remains tight to maintain accurate switching points throughout the operational life of the equipment.

## FAQ

### How much does the LOVATO Electric KBA1S11 Limit Switch cost, and is it available for purchase?

The price is 31.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 24.07.2026 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 LOVATO 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 LOVATO 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/12476127/68796215_large.webp