# Promet W0-NEF30-P XY S 2-Position Selector Switch, Non-Spring Return, 30mm, IP56

**URL:** https://aio.lv/en/product--promet-w0-nef30-p-xy-s--12471422
**Data updated:** 2026-05-18 09:35 (EEST)
**Category:** Control Systems
**Manufacturer:** Promet
**Manufacturer code:** W0-NEF30-P XY S
**EAN:** 5900103069414
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 59.49 €
**Prices and availability valid until:** 2026-08-20 23:59
**Price without VAT (21%):** 49.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--promet-w0-nef30-p-xy-s--12471422

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.79 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

The Promet W0-NEF30-P XY S is a robust 2-position selector switch designed for industrial control panels. Featuring a 30mm mounting diameter and an IP56 ingress protection rating, this non-spring return switch ensures reliable operation in demanding environments. It is ideal for manual control of electrical circuits, providing durable performance for machinery and automation systems.

## Long description

The Promet W0-NEF30-P XY S is a professional 2-position selector switch engineered for integration into industrial control panels and automation systems. This device features a 30mm mounting diameter and a non-spring return mechanism, allowing the switch to remain in the selected position until manually toggled. With an IP56 ingress protection rating, it offers significant resistance against dust and water jets, making it a dependable choice for demanding operational environments.
Advantages
This selector switch stands out due to its robust construction and high durability, which are essential for long-term industrial use. The non-spring return design provides stable control, ensuring that the circuit state remains constant without the need for continuous operator pressure. Its IP56 rating guarantees reliable performance even in settings where exposure to moisture or particulate matter is a concern, thereby reducing maintenance requirements and enhancing the safety of electrical control systems.
Suitable for
Industrial control panels and machinery consoles
Automation and process control systems
Manual switching of electrical circuits in harsh environments
Heavy-duty equipment operation
This switch may not be suitable for applications requiring momentary contact or automatic reset functions, as it is designed specifically for maintained positions. It is also not intended for use in environments exceeding its IP56 ingress protection rating, such as full submersion or high-pressure steam cleaning areas.
Key specifications
Mounting diameter: 30mm
Switch positions: 2
Operation type: Non-spring return
Ingress protection: IP56
To install the Promet selector switch, ensure the control panel surface is clean and prepared for a 30mm hole. Insert the switch body through the panel opening and secure it firmly using the provided mounting hardware. Connect the electrical wiring to the terminal blocks according to your circuit diagram, ensuring all connections are tight and compliant with local electrical safety standards. Once installed, verify the switching action by rotating the actuator between the two positions to confirm proper electrical contact.
What to consider before purchase
Verify that the 30mm mounting hole size matches your existing panel configuration.
Confirm that the non-spring return functionality aligns with your specific control logic requirements.
Ensure the IP56 rating is sufficient for the environmental conditions of your installation site.
For optimal performance and longevity, perform periodic inspections of the switch actuator and terminal connections to ensure they remain free of debris and securely fastened. Avoid using harsh chemical solvents for cleaning the exterior surface.

## FAQ

### How much does the Promet W0-NEF30-P XY S 2-Position Selector Switch cost, and is it available for purchase?

The price is 59.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 05.08.2026 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 Promet 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 Promet 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/12471422/68787483_large.webp