# Doktorvolt MCB Miniature Circuit Breaker 1P 16A 10kA C-Curve VDE

**URL:** https://aio.lv/en/product--doktorvolt-dv-3646--12455350
**Data updated:** 2026-05-18 09:29 (EEST)
**Category:** Power Sockets
**Manufacturer:** Doktorvolt
**Manufacturer code:** DV-3646
**EAN:** 5905191013646
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--doktorvolt-dv-3646--12455350

## 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-3646 is a 1-pole miniature circuit breaker (MCB) designed for reliable electrical circuit protection. It features a 16A rated current, a 10kA breaking capacity, and a C-type tripping characteristic. Certified with VDE standards, this device is suitable for residential and commercial electrical installations to prevent overloads and short circuits, ensuring safety and durability in power distribution systems.

## Long description

The Doktorvolt MCB Miniature Circuit Breaker 1P 16A 10kA C-Curve VDE is a high-quality electrical protection device engineered to safeguard residential and commercial power distribution systems. This single-pole circuit breaker is designed to detect and interrupt electrical faults, specifically overloads and short circuits, thereby preventing damage to wiring and connected appliances. With its robust construction and adherence to strict VDE safety standards, it provides reliable performance in demanding electrical environments.
Advantages
This circuit breaker offers exceptional durability and precision in its tripping mechanism. The 10kA breaking capacity ensures that the device can safely handle significant fault currents, providing a higher level of protection compared to standard residential breakers. The C-curve tripping characteristic makes it versatile for various loads, effectively managing inrush currents from inductive devices while maintaining rapid response times during genuine short-circuit events. Its compact design allows for efficient installation in standard distribution boards, optimizing space without compromising on safety or functionality.
Suitable for
Residential electrical distribution boards
Commercial office power circuits
Protection of lighting circuits
Inductive loads such as small motors or transformers
General purpose branch circuit protection
When it may not be suitable
This device is not intended for use in high-voltage industrial power grids or applications requiring a different tripping characteristic, such as B-curve for sensitive electronics or D-curve for heavy-duty motor starting. It is also not suitable for outdoor environments unless housed in a properly rated, weather-proof enclosure.
Key specifications
Number of poles: 1
Rated current: 16A
Breaking capacity: 10kA
Tripping characteristic: C-curve
Certification: VDE
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 disconnected before beginning the installation. The device is mounted by snapping it onto the rail and securing the electrical connections firmly to the terminals, ensuring that the wire gauge is appropriate for a 16A load. Once installed, the breaker can be toggled manually to control the circuit, and it will automatically trip to the off position if an electrical fault is detected.
What to consider before purchase
Verify that the 16A rating matches the requirements of your specific circuit
Ensure the C-curve characteristic is appropriate for the connected equipment
Check that your distribution board has sufficient DIN rail space
Confirm that the installation complies with local electrical regulations
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 tripping mechanism remains responsive. If the breaker trips frequently, investigate the circuit for potential overloads or faults before resetting.

## FAQ

### How much does the Doktorvolt DV-3646 MCB Circuit Breaker 1P 16A cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 60 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/12455350/68757669_large.webp