# Hager CFA463J Residual Current Circuit Breaker 4P 63A 0.3A Type A

**URL:** https://aio.lv/en/product--hager-cfa463j--12456115
**Data updated:** 2026-05-18 09:43 (EEST)
**Category:** Power Sockets
**Manufacturer:** Hager
**Manufacturer code:** CFA463J
**EAN:** 3250611619710
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 76.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 63.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hager-cfa463j--12456115

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Hager CFA463J is a 4-pole residual current circuit breaker (RCCB) designed for electrical safety. It features a rated current of 63A and a residual operating current of 0.3A, utilizing Type A protection to detect AC and pulsating DC residual currents. This device is essential for protecting electrical installations against leakage currents and preventing potential hazards in residential or commercial distribution boards.

## Long description

The Hager CFA463J is a high-quality 4-pole residual current circuit breaker (RCCB) engineered to provide reliable electrical safety in various distribution systems. This device is designed to monitor electrical circuits for leakage currents, automatically disconnecting the power supply when a fault is detected to prevent hazardous situations. With a robust construction and precise engineering, it serves as a critical component for maintaining safety standards in both residential and commercial electrical installations.
Advantages
This residual current circuit breaker offers superior protection by utilizing Type A technology, which allows it to detect both alternating current and pulsating direct current residual faults. Its 4-pole configuration makes it highly versatile for three-phase electrical systems, ensuring comprehensive monitoring across all phases. The device is built to withstand demanding operational environments, providing long-term durability and consistent performance in protecting personnel and equipment from electrical shocks and fire hazards caused by insulation failures.
Suitable for
Residential electrical distribution boards
Commercial building power systems
Protection of circuits with electronic components
Industrial sub-distribution panels
When it may not be suitable
This device is not intended for use in circuits where the load exceeds the rated current of 63A, as this could lead to overheating and premature failure. It is also not suitable for DC-only systems or specialized high-frequency applications that require different protection characteristics.
Key specifications
Number of poles: 4
Rated current: 63A
Residual operating current: 0.3A
Type: A
How to use
The Hager CFA463J must be installed by a qualified electrician in accordance with local electrical regulations. It is typically mounted on a standard DIN rail within a distribution board. Once installed, the device should be connected to the incoming and outgoing power lines according to the wiring diagram provided on the housing. After installation, the test button should be pressed to verify that the tripping mechanism functions correctly, ensuring the device is ready for operation.
What to consider before purchase
Verify that the rated current matches your circuit requirements
Ensure the 4-pole configuration is compatible with your electrical system
Check that the 0.3A sensitivity meets your specific safety or fire protection needs
Confirm that the installation space in your distribution board is sufficient
Usage recommendations
Regularly test the circuit breaker using the integrated test button at least every six months to ensure the mechanical tripping function remains operational and effective.

## FAQ

### How much does the Hager CFA463J Residual Current Circuit Breaker 4P 63A cost, and is it available for purchase?

The price is 76.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 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 06.07.2026 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 Hager CFA463J Residual Current Circuit Breaker 4P 63A 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 Hager 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 Hager 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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