# Siemens 3SE2243-0XX40 Safety Position Switch with Separate Actuator, 1NO+1NC, IP65

**URL:** https://aio.lv/en/product--siemens-3se22430xx40--1841351
**Data updated:** 2026-05-18 02:47 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** Siemens
**Manufacturer code:** 3SE22430XX40
**EAN:** 4011209536746
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 46.49 €
**Prices and availability valid until:** 2026-08-17 23:59
**Price without VAT (21%):** 38.42 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-3se22430xx40--1841351

## 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 | 1.79 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The Siemens 3SE2243-0XX40 is a robust safety position switch designed for industrial automation and machine safety applications. It features a separate actuator, 1NO+1NC contact configuration, and a durable enclosure with IP65 protection. Equipped with 3xM20x1.5 cable entries, this switch ensures reliable operation in demanding environments where monitoring of protective guards or doors is required.

## Long description

The Siemens 3SE2243-0XX40 safety position switch is a high-quality industrial component engineered to enhance machine safety by monitoring the position of protective guards, doors, and covers. This device features a separate actuator design, which provides flexibility in installation and ensures reliable detection of mechanical movements. Built to withstand challenging industrial conditions, the switch is housed in a durable enclosure that meets IP65 protection standards, offering resistance against dust and water jets.
Advantages
This safety switch offers exceptional reliability and durability, making it an ideal choice for demanding automation environments. The inclusion of a separate actuator allows for versatile mounting options, ensuring compatibility with various machine designs. With its 1NO+1NC contact configuration, the device provides essential feedback for safety circuits, while the robust construction ensures long-term performance even in environments subject to frequent operation. The integration of three M20x1.5 cable entries simplifies the wiring process and supports secure cable management.
Suitable for
Monitoring safety doors and protective guards on industrial machinery
Integration into safety-critical automation systems
Applications requiring reliable position detection in dusty or damp environments
Machine tools and assembly line safety monitoring
When it may not be suitable
This switch is not intended for use in explosive atmospheres or environments requiring higher levels of ingress protection, such as full submersion in liquids. It is also not suitable for applications where the mechanical force applied to the actuator exceeds the manufacturer's specified limits.
Key specifications
Contact configuration: 1NO + 1NC
Actuator type: Separate actuator
Cable entries: 3 x M20x1.5
Ingress protection: IP65
Application: Industrial safety and position monitoring
How to use
Installation should be performed by qualified personnel in accordance with local safety regulations. The switch body should be mounted securely to a fixed part of the machine, while the separate actuator is attached to the moving guard or door. Ensure that the actuator is correctly aligned with the switch head to prevent mechanical stress or false triggering. Once mounted, connect the control wiring through the provided M20x1.5 cable entries, ensuring that all seals are tightened to maintain the IP65 rating. Perform a functional test to verify that the safety circuit opens or closes correctly when the guard is moved.
What to consider before purchase
Verify that the 1NO+1NC contact configuration meets your safety circuit requirements
Ensure the mounting space is sufficient for the switch and the separate actuator
Check that the cable entry size matches your existing conduit or cable gland system
Confirm that the IP65 rating is adequate for your specific environmental conditions
Usage recommendations
Regularly inspect the switch and actuator for signs of mechanical wear or debris accumulation. Periodically test the safety function to ensure the system responds correctly to the opening of guards or doors.

## FAQ

### How much does the Siemens 3SE2243-0XX40 Safety Position Switch cost, and is it available for purchase?

The price is 46.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 Siemens 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 Siemens 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

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