# Hager CDF663D Residual Current Circuit Breaker 4P 63A 30mA 10kA Type F

**URL:** https://aio.lv/en/product--no-name-cdf663d--12464932
**Data updated:** 2026-05-18 09:27 (EEST)
**Category:** Power Sockets
**Manufacturer:** No name
**Manufacturer code:** CDF663D
**EAN:** 3250611621621
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 205.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 170.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--no-name-cdf663d--12464932

## 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 Hager CDF663D is a 4-pole residual current circuit breaker (RCCB) designed for electrical safety. It features a 63A rated current, 30mA sensitivity, and 10kA short-circuit capacity. As a Type F device, it provides reliable protection against AC and pulsating DC residual currents, making it suitable for complex electronic loads like frequency converters and inverters in residential and industrial installations.

## Long description

The Hager CDF663D is a high-performance 4-pole residual current circuit breaker (RCCB) engineered to provide advanced electrical protection in both residential and industrial environments. This device is specifically designed to detect and interrupt residual currents, ensuring safety against electric shocks and preventing potential fire hazards caused by insulation faults. With a robust construction and a rated current of 63A, it serves as a reliable component in modern electrical distribution systems.
Advantages
The primary advantage of the Hager CDF663D lies in its Type F classification, which allows it to detect not only standard AC residual currents but also pulsating DC currents. This makes it significantly more versatile than standard Type AC or Type A breakers, particularly when dealing with modern electronic equipment that utilizes frequency converters or inverters. Its 10kA short-circuit capacity ensures high durability and safety even under demanding electrical conditions, while the 30mA sensitivity provides an optimal balance between protection and operational continuity.
Suitable for
Residential electrical installations with modern appliances
Industrial systems utilizing frequency converters
Protection of circuits connected to single-phase or three-phase inverters
Installations requiring enhanced protection against complex residual currents
This device may not be suitable for installations that require specific protection against smooth DC residual currents, as it is not a Type B device. Additionally, it is intended for use in systems where the load characteristics align with Type F requirements; using it in circuits with incompatible electronic noise or specific high-frequency interference may lead to nuisance tripping.
Key specifications
Number of poles: 4
Rated current: 63A
Sensitivity: 30mA
Short-circuit capacity: 10kA
Type: F
The Hager CDF663D 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 voltage and load requirements are compatible with the device specifications before installation. Once installed, the device should be tested periodically using the integrated test button to verify its mechanical and electrical functionality.
What to consider before purchase
Verify that the 63A rated current matches your circuit requirements
Ensure the 30mA sensitivity is appropriate for the intended application
Confirm that your system requires Type F protection for electronic loads
Check available space on the DIN rail within your distribution board
Regular testing of the residual current circuit breaker using the test button is recommended at least every six months to ensure the mechanism remains operational and provides consistent protection.

## FAQ

### How much does the Hager CDF663D Residual Current Circuit Breaker 4P 63A 30mA cost, and is it available for purchase?

The price is 205.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 Hager CDF663D Residual Current Circuit Breaker 4P 63A 30mA 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 No name 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 No name 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/12464932/68766548_large.webp