# ABB 2CSR255165R1165 RCBO Residual-Current Circuit Breaker with Overcurrent Protection, 6A, Type A, C Curve

**URL:** https://aio.lv/en/product--abb-2csr255165r1165--10715021
**Data updated:** 2026-07-22 04:16 (EEST)
**Category:** Other goods
**Manufacturer:** ABB
**Manufacturer code:** 2CSR255165R1165
**EAN:** 8012542418658
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 61.49 €
**Prices and availability valid until:** 2026-08-22 23:59
**Price without VAT (21%):** 50.82 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--abb-2csr255165r1165--10715021

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.08.2026 | free |
| Pickup points | 11.08.2026 | 1.79 EUR |
| Courier delivery to door | 11.08.2026 | 4.99 EUR |

## Summary description

The ABB 2CSR255165R1165 is a high-quality RCBO designed for electrical safety. This device combines residual-current protection with overcurrent protection in a single unit. It features a 6A rated current, Type A sensitivity, and a C trip curve, operating at 240V and 50/60Hz. Ideal for residential and commercial installations, it ensures reliable protection against short circuits, overloads, and earth leakage faults in electrical distribution systems.

## Long description

The ABB 2CSR255165R1165 RCBO is a high-performance residual-current circuit breaker with overcurrent protection, engineered to provide comprehensive safety for single-phase electrical circuits. This compact device integrates both earth leakage protection and circuit protection against overloads and short circuits into a single module, making it an efficient solution for modern electrical distribution systems. By detecting both sinusoidal alternating and direct pulsating earth fault currents, it ensures a high level of safety for residential and commercial installations.
Advantages
This RCBO offers a significant space-saving advantage by combining two essential protective functions into a single-module width, which is ideal for installations where panel space is limited. The device is built to high manufacturing standards, ensuring reliable operation and long-term durability in various environmental conditions. Its Type A sensitivity provides enhanced protection compared to standard AC types, as it is capable of detecting pulsating DC components that may be present in modern electronic equipment. The C trip curve makes it suitable for circuits with moderate inrush currents, providing a balanced response to electrical faults.
Suitable for
Residential electrical distribution boards
Commercial office circuit protection
Single-phase circuits with electronic loads
Protection against indirect and direct contact
When it may not be suitable
This device is designed specifically for single-phase applications and cannot be used in three-phase systems. It is also not suitable for circuits where the load current consistently exceeds the 6A rating, as this would lead to nuisance tripping.
Key specifications
Rated current: 6A
Trip curve: C
Sensitivity type: A
Configuration: 1P+N
Voltage: 240V
Frequency: 50/60Hz
How to use
The RCBO should be installed by a qualified electrician in accordance with local electrical regulations. It is designed for mounting on a standard DIN rail within a distribution board. Ensure that the supply cables are securely connected to the input terminals and that the load circuit is connected to the output terminals. After installation, the device should be tested using the integrated test button to verify that the residual current mechanism is functioning correctly.
What to consider before purchase
Verify that the 6A rating is appropriate for the specific circuit load
Ensure the installation environment is compatible with Type A sensitivity requirements
Check that the DIN rail space is sufficient for a single-module device
Usage recommendations: It is recommended to perform a functional test of the residual current protection mechanism at regular intervals to ensure continued safety and reliability of the electrical installation.

## Specifications

| Feature | Value |
|---|---|
| Type | Type A |
| Weight | 0.11 kg |
| Material | Plastic |
| Operating temperature (T-T) | -25 - 55 |
| Height | 92 mm |
| Input voltage | 240 |
| Width | 17.6 mm |
| Depth | 68 mm |
| Product colour | Grey |
| Rated current | 6 A |
| Input frequency | 50/60 |
| Protection class | III |
| International Protection (IP) code | IP20 |
| Breaking capacity | 6000 A |
| Number of poles | 1 |
| Installation type | DIN-rail |
| Rated voltage | 4000 V |
| Quantity per pack | 1 pc(s) |
| Pollution degree | 2 |
| Circuit breaker type | Residual-current device with overcurrent protection (RCBO) |
| Energy limiting class | 3 |
| Total power loss | 1.56 W |
| Trip curve type | Type C |

## FAQ

### How much does the ABB 2CSR255165R1165 RCBO Circuit Breaker cost, and is it available for purchase?

The price is 61.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 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 06.08.2026 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 ABB 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 ABB 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

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