# Switch / Door position switch Rittal SZ 4127.010 — 230 V, black

**URL:** https://aio.lv/en/product--rittal-4127010--2127780
**Data updated:** 2026-04-28 18:45 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** Rittal
**Manufacturer code:** 4127.010
**EAN:** 4028177497740
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 38.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 32.22 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rittal-4127010--2127780

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Rittal SZ 4127.010 is a door position switch designed for enclosure and cabinet applications. Rated for 230 V input voltage and supplied in black, it detects and signals door open/closed status for control and safety systems. Supplied as a single unit, it integrates into industrial control panels and access monitoring setups.

## Long description

Rittal SZ 4127.010 is a door position switch designed for use in electrical enclosures and control cabinets. It detects whether a cabinet or enclosure door is open or closed and is supplied in a black finish. The unit is available with mounting accessories and can be ordered with or without a connection cable.
Advantages
The switch offers reliable door-status detection for safety and monitoring purposes and comes in a compact, durable design suitable for industrial environments. It is easy to integrate into existing cabinet systems and is available with optional mounting accessories to simplify installation.
Suitable for
Monitoring and signaling door open/closed status in control cabinets
Integration in industrial automation and safety systems
Use in electrical enclosures where space-saving, robust switches are required
When it may not be suitable
This switch is intended for mounting on cabinet doors and may not be suitable for applications requiring a fully weatherproof or outdoor-rated sensor unless additional protective measures are applied. For systems needing custom cable lengths or special connector types, check available variants as the product can be supplied with or without a connection cable.
Key specifications
Color: Black
Nominal input voltage: 230 V
Package quantity: 1 piece
Package weight: 80 g
Mounting: supplied with mounting accessories (variants available)
How to use
Install the switch on the cabinet or enclosure door using the supplied mounting accessories, aligning the actuator so the switch is triggered reliably when the door opens or closes. Connect the device to the control or alarm circuit using the provided connection cable version or attach an appropriate cable if purchased without a cable. Verify correct operation by opening and closing the door and observing the change in status at the control system.
What to consider before purchase
Determine whether you need the version with or without a connection cable
Confirm compatibility with your cabinet mounting arrangement and door thickness
Check voltage requirements and ensure a 230 V supply is suitable for your system
Usage recommendations
For reliable operation, use the mounting accessories provided and, if the environment is humid or exposed, consider additional protection or sealing. Test the switch in situ after installation to ensure proper alignment and electrical connection.

## Specifications

| Feature | Value |
|---|---|
| Package weight | 80 g |
| Input voltage | 230 |
| Product colour | Black |
| Quantity per pack | 1 pc(s) |
| Harmonized System (HS) code | 85389099 |

## FAQ

### How much does the Rittal SZ 4127.010 door position switch 230 V cost, and is it available for purchase?

The price is 38.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 500 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 15.07.2026 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. 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 Rittal 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 Rittal 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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