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header-product Düwi 010546 Screw-in Miniature Circuit Breaker L-25A
14.49 €

Düwi 010546 Screw-in Miniature Circuit Breaker L-25A

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Düwi 010546 Screw-in Miniature Circuit Breaker L-25A

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Short description

Düwi 010546 screw-in miniature circuit breaker with L-25A rating, designed to protect electrical circuits from overloads and short circuits. This reliable protective device ensures safety in residential and commercial electrical installations by automatically interrupting the flow of current when a fault is detected.
Available for order: 58 pcs.
Warranty: 2 Years
SKU: 12702649
Manufacturer: Düwi
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
02.11.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
05.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
05.11.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Düwi 010546 screw-in miniature circuit breaker L-25A is a reliable protective device designed to safeguard electrical circuits from overloads and short circuits. Engineered for residential and commercial electrical installations, this circuit breaker automatically interrupts the current flow when an electrical fault is detected, ensuring enhanced safety for your electrical systems and connected equipment.

Advantages

This miniature circuit breaker provides dependable automatic protection against both overloads and short circuits to help prevent potential electrical hazards. Its standardized screw-in design allows for straightforward replacement and secure installation in compatible fuse bases. Built to support a 25-ampere rating, it maintains stable operation under standard electrical loads in various building environments.

Suitable for

  • Protecting residential wiring systems against overloads
  • Commercial electrical installations requiring 25A circuit protection
  • Replacing older screw-in type fuses in compatible distribution boards
  • Safeguarding standard electrical appliances and circuits from current faults

When it may not be suitable

This device is not designed for industrial applications requiring different tripping characteristics or higher current ratings beyond 25A. It is also unsuitable for installation in modern distribution boards that rely exclusively on DIN-rail mounted circuit breakers rather than screw-in fuse sockets.

Key specifications

  • Rated current: 25 Amperes
  • Characteristic curve: L
  • Mounting type: Screw-in
  • Protection function: Overload and short-circuit protection

How to use

Before attempting any installation or replacement, ensure that the main power supply to the electrical circuit is completely switched off at the main distribution board. Unscrew the old protective device from the compatible socket base and carefully screw in the Düwi miniature circuit breaker until it is firmly seated. Once securely installed, restore the power supply and test the circuit for normal operation.

What to consider before purchase

  • Verify that the 25A current rating matches your specific electrical circuit requirements
  • Check that your existing electrical panel utilizes compatible screw-in fuse sockets
  • Confirm that the characteristic curve L aligns with your installation standards
Usage recommendations: Always consult a qualified and licensed electrician for the installation or replacement of circuit protection devices to ensure full compliance with local electrical safety codes and regulations. Periodically inspect your electrical installation to ensure all components remain secure and fully functional.

Description

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Product comparison

The Düwi 010546 Screw-in Miniature Circuit Breaker L-25A is compared with alternative models Düwi 15140 screw-in miniature circuit breaker L-16A, Düwi 15150 Screw-in Miniature Circuit Breaker L-20A, and Düwi 15130 Screw-in Miniature Circuit Breaker L-10A. All products are screw-in miniature circuit breakers by Düwi designed to protect electrical installations from overloads and short circuits using traditional fuse sockets. The main practical difference across these options is their current rating.

⚙️ The table below compares the core device type, general application, and current ratings.

Comparison parameterDüwi L-25ADüwi L-16ADüwi L-20ADüwi L-10APractical significance
Device typeScrew-in circuit breakerScrew-in circuit breakerScrew-in circuit breakerScrew-in circuit breakerAll models share the same physical format for installation in standard threaded fuse bases
ApplicationOverload and short-circuit protectionOverload and short-circuit protectionOverload and short-circuit protectionOverload and short-circuit protectionProvides reliable automatic power interruption during faults across residential and commercial setups
Current rating25A16A20A10ADictates the maximum electrical load capacity supported by the protected circuit

◎ The table below evaluates which product is best suited for different usage scenarios and load profiles.

Use caseRecommended productWhy
Heavy-duty lines and high-load power equipmentDüwi 010546 Screw-in Miniature Circuit Breaker L-25AThe 25A rating handles higher current flows required by demanding power lines
General medium-load room outlet groupsDüwi 15150 Screw-in Miniature Circuit Breaker L-20AThe 20A rating fits standard distribution lines with increased power demands
Standard household sockets and everyday appliancesDüwi 15140 screw-in miniature circuit breaker L-16AThe 16A rating serves as the standard baseline for typical residential socket circuits
Lighting circuits and low-power devicesDüwi 15130 Screw-in Miniature Circuit Breaker L-10AThe 10A rating safely restricts current for lighting setups and lighter electrical loads
The Düwi 010546 Screw-in Miniature Circuit Breaker L-25A differs from the alternatives by offering a higher current rating, making it ideal for higher-load circuits and heavier electrical usage. Select the model whose current rating strictly matches the electrical load requirements of your specific installation.
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Customer reviews

Customer questions

FAQ

How much does the Düwi 010546 Screw-in Circuit Breaker L-25A 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 — 58 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.