# Light switch Schneider Electric MUR37021, IP55 protection, 250 V, 71×71×40 mm

**URL:** https://aio.lv/en/product--schneider-electric-mur37021--12110648
**Data updated:** 2026-03-20 10:02 (EET)
**Category:** Smart Switches
**Manufacturer:** Schneider Electric
**Manufacturer code:** MUR37021
**EAN:** 3606480789090
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-mur37021--12110648

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Schneider Electric MUR37021 is a single light switch with IP55 ingress protection, rated for 250 V. The compact enclosure measures 71×71×40 mm and is supplied as a single unit. Designed for reliable control of lighting where dust and water resistance is required; suitable for indoor and sheltered outdoor installations, utility rooms and industrial areas.

## Long description

Schneider Electric MUR37021 is a single-pole light switch designed for environments that require protection against dust and water ingress. The unit operates at 250 V and is housed in a compact enclosure measuring 71×71×40 mm, providing a practical control point for lighting circuits in indoor and sheltered outdoor locations. The switch is supplied as an individual module intended for straightforward installation where a reliable, weather-resistant switching solution is needed.
Advantages
The device combines IP55-rated protection with a compact footprint to offer dust and water resistance without occupying significant space. Its simple single-switch design ensures easy operation and integration into existing wiring installations. The robust enclosure materials and rated voltage make it suitable for utility rooms, covered outdoor areas and industrial workspaces where increased protection is required compared with standard domestic switches.
Suitable for
Indoor lighting control in workshops, utility rooms and corridors
Sheltered outdoor locations such as covered porches and service areas
Industrial and maintenance areas requiring dust and splash protection
Retrofit projects where a compact, protected switch is needed
Key specifications
Protection rating: IP55 (dust protected, protection against water jets)
Rated operational voltage: 250 V AC
Enclosure dimensions: 71 × 71 × 40 mm
Switch type: single-pole (single control switch)
Mounting: wall-mounted compact enclosure
How to use
Install the switch in accordance with local electrical regulations and Schneider Electric installation recommendations. Mount the enclosure on a suitable flat surface and connect the live and switched conductors to the switch terminals, ensuring power is isolated before wiring. After secure electrical connections and sealing of cable entries as required for IP55 integrity, restore power and verify correct switching operation of the lighting circuit.
Usage recommendations
Use this switch in dry-to-sheltered environments or indoors where occasional water spray or dust exposure is possible. Avoid direct exposure to prolonged immersion or high-pressure water jets beyond the IP55 rating. For installations in harsher outdoor conditions or where increased ingress protection is needed, consider a higher-rated enclosure or additional protective measures.

## Specifications

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -25 - 55 |
| Package weight | 53 g |
| Operating temperature (T-T) | -5 - 40 |
| Height | 71 mm |
| Width | 71 mm |
| Depth | 40 mm |
| Package depth | 71 mm |
| Package height | 42 mm |
| Package width | 71 mm |
| International Protection (IP) code | IP55 |
| Rated voltage | 250 V |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Light switch Schneider Electric MUR37021 cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 14.07.2026 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 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

### Where can I download the instructions for Light switch Schneider Electric MUR37021?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12110648/67653398_large.webp