# EATON FRCMM-40/4/03-G/F Residual Current Circuit Breaker 4P 40A 300mA Type G/F

**URL:** https://aio.lv/en/product--eaton-187421--12469865
**Data updated:** 2026-05-18 09:27 (EEST)
**Category:** Power Sockets
**Manufacturer:** EATON
**Manufacturer code:** 187421
**EAN:** 4015081824793
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 169.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 140.49 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-187421--12469865

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

The EATON FRCMM-40/4/03-G/F is a 4-pole residual current circuit breaker (RCCB) designed for electrical safety. It features a rated current of 40A and a sensitivity of 300mA. This Type G/F device provides enhanced protection against residual currents, making it suitable for industrial and commercial electrical installations where reliable fault current detection is required.

## Long description

The EATON FRCMM-40/4/03-G/F is a high-performance 4-pole residual current circuit breaker (RCCB) engineered to provide reliable electrical safety in demanding environments. This device is designed to detect residual currents and disconnect the circuit when a fault is identified, effectively preventing electrical hazards. With a robust construction and advanced sensing technology, it ensures consistent performance in professional electrical systems.
Advantages
This residual current circuit breaker offers superior protection through its specialized Type G/F design, which is optimized for detecting a wide range of fault currents. Its 4-pole configuration allows for versatile integration into three-phase electrical systems, ensuring comprehensive monitoring of all conductors. The device is built to maintain operational stability even in complex electrical setups, providing a dependable solution for industrial and commercial safety requirements.
Suitable for
Industrial electrical installations
Commercial building power distribution
Three-phase electrical circuits
Systems requiring enhanced fault current detection
This device may not be suitable for residential applications where a lower sensitivity threshold is required for personal protection against direct contact. It is also not intended for use in DC-only circuits or environments where the specific frequency characteristics of Type G/F protection are not compatible with the connected equipment.
Key specifications
Number of poles: 4
Rated current: 40A
Rated residual current sensitivity: 300mA
Type: G/F
Installation should be performed by a qualified electrician in accordance with local electrical regulations. The device is typically mounted on a standard DIN rail within a distribution board. Ensure that the supply voltage and load requirements are compatible with the device ratings before finalizing the connection. Once installed, the functionality should be verified using the integrated test button to ensure the tripping mechanism operates correctly.
What to consider before purchase
Verify the compatibility of the 300mA sensitivity with your specific safety requirements
Ensure the 40A rated current matches the load of your electrical circuit
Confirm that the Type G/F specification meets the needs of your connected equipment
Usage recommendations: Regularly test the residual current circuit breaker using the built-in test button at least every six months to ensure the mechanical tripping function remains operational. Do not exceed the rated current capacity of the device to prevent overheating and premature wear.

## FAQ

### How much does the EATON FRCMM-40/4/03-G/F Residual Current Circuit Breaker cost, and is it available for purchase?

The price is 169.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 34 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 22.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can EATON FRCMM-40/4/03-G/F Residual Current Circuit Breaker be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 EATON 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 EATON 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/12469865/68772639_large.webp