# Eti-Polam EFI-2 F Residual Current Circuit Breaker 2P 40A 30mA Type F

**URL:** https://aio.lv/en/product--eti-polam-002062528--12469109
**Data updated:** 2026-05-18 09:44 (EEST)
**Category:** Power Sockets
**Manufacturer:** Eti-Polam
**Manufacturer code:** 002062528
**EAN:** 3838895879541
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Eti-Polam EFI-2 F is a 2-pole residual current circuit breaker designed for reliable electrical protection. With a rated current of 40A and a sensitivity of 30mA, this Type F device is engineered to detect both AC and pulsating DC residual currents. It is ideal for residential and commercial electrical installations to prevent electric shock and ensure circuit safety in systems with frequency converters or complex electronic loads.

## Long description

The Eti-Polam EFI-2 F is a high-performance 2-pole residual current circuit breaker engineered to provide robust electrical protection in modern residential and commercial environments. This device is specifically designed to monitor electrical circuits for leakage currents, effectively preventing electric shock and mitigating fire risks. By utilizing advanced Type F technology, it ensures reliable operation even in systems that incorporate complex electronic components, such as frequency converters and variable speed drives, which often generate pulsating DC components that standard breakers may fail to detect.
Advantages
The primary advantage of the Eti-Polam EFI-2 F lies in its specialized Type F design, which offers superior immunity to nuisance tripping compared to standard AC or A-type devices. This makes it an essential component for installations featuring modern power electronics. Its robust construction ensures long-term operational stability, while the 2-pole configuration allows for seamless integration into single-phase electrical distribution boards. The device provides a high level of safety by accurately identifying both sinusoidal AC and pulsating DC residual currents, ensuring comprehensive protection for sensitive equipment and personnel.
Suitable for
Residential electrical installations with modern appliances
Commercial buildings utilizing frequency converters
Systems with variable speed drives and heat pumps
Protection of circuits containing complex electronic loads
When it may not be suitable
This device is not intended for use in DC-only electrical systems or high-voltage industrial grids that exceed its specified operational parameters. It may also be unnecessary for simple, purely resistive lighting circuits where a standard AC-type residual current device would suffice.
Key specifications
Number of poles: 2
Rated current: 40A
Rated residual operating current: 30mA
Type: F
How to use
The Eti-Polam EFI-2 F must be installed by a qualified electrician in accordance with local electrical safety regulations. It is typically mounted on a standard DIN rail within a distribution board. Once installed, the device should be connected to the phase and neutral conductors of the circuit it is intended to protect. After installation, the integrated test button should be pressed to verify that the mechanism trips correctly, ensuring the device is fully functional before the circuit is put into regular service.
What to consider before purchase
Verify that the rated current of 40A matches the requirements of your circuit
Ensure the 30mA sensitivity is appropriate for the intended level of personnel protection
Confirm that the installation environment supports a 2-pole device
Usage recommendations: It is recommended to perform a manual test of the residual current circuit breaker using the test button at least every six months to ensure the mechanical parts remain operational and the device continues to provide the intended level of safety.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 Eti-Polam 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 Eti-Polam 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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