# Düwi 15150 Screw-in Miniature Circuit Breaker L-20A

**URL:** https://aio.lv/en/product--duwi-010547--12702495
**Data updated:** 2026-10-01 04:32 (EEST)
**Category:** Other goods
**Manufacturer:** Düwi
**Manufacturer code:** 010547
**EAN:** 4008297151500
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.49 €
**Prices and availability valid until:** 2026-11-16 23:59
**Price without VAT (21%):** 11.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--duwi-010547--12702495

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.11.2026 | free |
| Pickup points | 05.11.2026 | 1.99 EUR |
| Courier delivery to door | 05.11.2026 | 4.99 EUR |

## Summary description

The Düwi 15150 is a reliable screw-in miniature circuit breaker with an L-20A rating, designed to protect electrical circuits from overloads and short circuits. This high-quality safety device is ideal for residential and commercial electrical installations, ensuring safe and uninterrupted power distribution.

## Long description

The Düwi 15150 Screw-in Miniature Circuit Breaker L-20A is a reliable safety device engineered to protect electrical circuits from overloads and short circuits. Designed for seamless integration into electrical systems, this high-quality circuit breaker ensures safe and uninterrupted power distribution in both residential and commercial environments.
Advantages
This screw-in miniature circuit breaker offers dependable protection against electrical faults, minimizing the risk of equipment damage and electrical hazards. Its sturdy construction ensures long-term operational stability and safety for your electrical infrastructure. The standard screw-in design facilitates straightforward installation and replacement by qualified personnel, making it a practical choice for maintaining electrical safety.
Suitable for
Residential electrical installations
Commercial building power distribution
Protecting circuits with an L-20A rating requirements
Overload and short-circuit prevention in standard electrical panels
When it may not be suitable
This device is not designed for circuits requiring ratings other than L-20A or systems that utilize modern plug-in or DIN-rail miniature circuit breakers without appropriate screw-in adapters. It is also unsuitable for high-voltage industrial applications that exceed the intended operational scope of standard residential and commercial safety breakers.
Key specifications
Brand: Düwi
Model type: Screw-in miniature circuit breaker
Current rating: L-20A
Function: Overload and short-circuit protection
How to use
Installation must be performed by a qualified electrician in accordance with local electrical codes and safety regulations. Ensure the main power supply is completely switched off before attempting to install or replace the circuit breaker. Screw the unit securely into the designated fuse base, ensuring a tight and stable connection to maintain proper electrical contact and prevent loose wiring hazards.
What to consider before purchase
Verify that the current rating of L-20A matches the specific requirements of your electrical circuit
Confirm compatibility with your existing fuse base or panel type
Ensure installation is planned or performed by a certified professional
Usage recommendations: Regularly inspect the electrical panel and connected circuits for signs of wear or tripping. Do not attempt to bypass or modify the circuit breaker. If the breaker trips repeatedly, consult a qualified electrician to diagnose and resolve the underlying electrical issue.

## FAQ

### How much does the Düwi 15150 L-20A Circuit Breaker cost, and is it available for purchase?

The price is 14.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 146 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 02.11.2026 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 Düwi 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 Düwi 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/12702495/70379986_large.webp