# Residual-current circuit breaker 4P 25A 0.03A Type AC EATON xPole Home HNC-25/4/003

**URL:** https://aio.lv/en/product--eaton-194693--12020282
**Data updated:** 2026-03-11 20:55 (EET)
**Category:** Power Sockets
**Manufacturer:** EATON
**Manufacturer code:** 194693
**EAN:** 9010238060838
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 46.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 38.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-194693--12020282

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Four-pole residual-current circuit breaker (RCCB) EATON xPole Home HNC-25/4/003 provides 25 A rated current and 30 mA (0.03 A) residual current sensitivity, Type AC (sinusoidal AC residuals). Designed for protection against earth leakage and indirect contact in residential and light-commercial installations. DIN-rail mountable, it isolates supply in case of leakage and supports safety for personnel and equipment.

## Long description

The Residual-current circuit breaker 4P 25A 0.03A Type AC EATON xPole Home HNC-25/4/003 is a four-pole RCD designed for protection against earth leakage in residential and light-commercial electrical installations. It provides 25 A rated current and a residual current trip sensitivity of 30 mA (0.03 A) for sinusoidal AC-type leakage currents. The device is intended for DIN-rail mounting and isolates the electrical supply when a leakage to earth is detected, reducing the risk of electric shock and limiting fire hazards caused by insulation faults.
Advantages
The device offers selective residual-current protection across all four poles, ensuring simultaneous disconnection of three phases and neutral where required. Its 30 mA sensitivity balances personnel protection and nuisance trip avoidance for common residential loads. Compact housing suitable for standard DIN-rail distribution boards allows straightforward installation and integration with other protective devices. The Type AC characteristic is appropriate for circuits where leakage currents are predominantly sinusoidal.
Suitable for
Single-family and multi-family residential distribution boards
Small commercial and light-industrial installations with sinusoidal leakage currents
Protection of circuits supplying lighting, sockets, and domestic appliances
Applications requiring four-pole isolation across three-phase systems with neutral
Key specifications
Poles: 4-pole residual-current device
Rated current: 25 A
Residual current sensitivity: 0.03 A (30 mA)
Type: AC (responds to sinusoidal alternating leakage currents)
Mounting: DIN-rail compatibility for standard distribution enclosures
Action: instantaneous earth-fault detection and supply disconnection
How to use
Install the breaker on a standard DIN rail inside the distribution board following applicable electrical regulations and turning off the supply before work. Connect the three phase conductors and neutral to the corresponding terminals and ensure proper tightening to manufacturer torque recommendations. The device operates automatically: it continuously monitors residual current and trips to disconnect the supply when leakage above 30 mA is detected. After a trip, identify and remedy the fault in the circuit before resetting the breaker manually.
Usage recommendations
Use this four-pole residual-current breaker where simultaneous disconnection of phases and neutral is required, for example in three-phase residential or light-commercial installations. Verify compatibility with existing distribution components and with loads that may generate non-sinusoidal leakage currents; consider a different RCD type if electronic equipment produces DC or complex leakage patterns. Periodically test the device according to local standards and replace if it shows signs of mechanical wear or fails self-tests.

## FAQ

### How much does the Residual-current breaker 4P 25A 0.03A EATON xPole Home cost, and is it available for purchase?

The price is 46.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 838 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 08.07.2026 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 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/12020282/67508676_large.webp