# Doktorvolt DV-5538 Miniature Circuit Breaker 1P B 16A 6kA AC

**URL:** https://aio.lv/en/product--doktorvolt-dv-5538--12458168
**Data updated:** 2026-05-18 09:34 (EEST)
**Category:** Power Sockets
**Manufacturer:** Doktorvolt
**Manufacturer code:** DV-5538
**EAN:** 5907589335538
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--doktorvolt-dv-5538--12458168

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The Doktorvolt DV-5538 is a single-pole miniature circuit breaker designed for electrical circuit protection. It features a B-type tripping characteristic, a 16A rated current, and a 6kA breaking capacity for AC systems. This device ensures reliable protection against overloads and short circuits in residential and commercial electrical installations, providing safety and operational stability for connected equipment.

## Long description

The Doktorvolt DV-5538 is a high-quality single-pole miniature circuit breaker engineered to provide essential protection for electrical circuits in residential and commercial environments. This device is specifically designed to monitor current flow and automatically disconnect the power supply in the event of an overload or short circuit, thereby safeguarding your wiring and connected electrical appliances from potential damage.
Advantages
This circuit breaker offers robust performance and long-term reliability due to its precise manufacturing standards. The B-type tripping characteristic makes it an ideal choice for general-purpose applications where moderate inrush currents are expected. With a 6kA breaking capacity, it effectively handles fault currents, ensuring that your electrical system remains stable and secure under various operating conditions. Its compact single-pole design allows for efficient use of space within standard distribution boards.
Suitable for
Residential lighting and power socket circuits
Small commercial office electrical installations
Protection of general household appliances
Sub-distribution boards in buildings
When it may not be suitable
This device is not intended for use in DC electrical systems, as it is specifically designed for AC applications. Furthermore, it may not be suitable for circuits with high-starting-current equipment, such as large industrial motors or heavy-duty compressors, where a C or D-type tripping characteristic would be required to prevent nuisance tripping.
Key specifications
Number of poles: 1
Rated current: 16A
Tripping characteristic: B
Breaking capacity: 6kA
System type: AC
How to use
The circuit breaker should be installed by a qualified electrician onto a standard DIN rail within a distribution board. Ensure that the power supply is completely disconnected before beginning the installation process. The device is mounted by snapping it onto the rail and securing the electrical connections firmly to the input and output terminals. Once installed, the switch can be toggled to the ON position to energize the circuit.
What to consider before purchase
Verify that the 16A rated current matches the requirements of your specific circuit load.
Ensure the B-type characteristic is appropriate for the devices connected to this circuit.
Confirm that the installation environment is compatible with AC-rated protection devices.
Check the available space in your distribution board for a single-module width device.
Usage recommendations
Regularly inspect the circuit breaker for any signs of physical damage or discoloration. It is recommended to perform a functional test periodically to ensure the mechanism operates correctly. If the breaker trips frequently, investigate the connected load for potential faults before resetting.

## FAQ

### How much does the Doktorvolt DV-5538 1P 16A Circuit Breaker cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1584 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 03.07.2026 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 Doktorvolt 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 Doktorvolt 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/12458168/68760306_large.webp