# Apator ASA 440-5B+D+K Surge Arrester 440V 5kA

**URL:** https://aio.lv/en/product--apator-63-930198-021--12469676
**Data updated:** 2026-05-18 09:34 (EEST)
**Category:** Power Extension Cords & Surge Protectors
**Manufacturer:** Apator
**Manufacturer code:** 63-930198-021
**EAN:** 5906739003884
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 23.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--apator-63-930198-021--12469676

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Apator ASA 440-5B+D+K is a high-quality surge arrester designed for electrical protection systems. With a rated voltage of 440V and a discharge current capacity of 5kA, this device effectively safeguards sensitive equipment against transient overvoltages. It is suitable for industrial and residential electrical installations, ensuring reliable performance and enhanced safety for connected circuits.

## Long description

The Apator ASA 440-5B+D+K surge arrester is a robust protective device engineered to maintain the integrity of electrical systems by mitigating the impact of transient overvoltages. Operating at a rated voltage of 440V with a discharge current capacity of 5kA, this unit serves as a critical barrier against voltage spikes that can damage sensitive electronic components and electrical infrastructure.
Advantages
This surge arrester provides reliable protection by quickly diverting excess energy away from connected equipment during power surges. Its design focuses on durability and consistent performance, making it an essential component for maintaining the longevity of electrical circuits in both residential and industrial environments. The device is built to meet rigorous safety standards, ensuring that it remains effective under various operational conditions.
Suitable for
Industrial electrical control panels
Residential power distribution boards
Protection of sensitive electronic devices
General electrical installation safety
When it may not be suitable
This device is not intended for use in high-voltage transmission lines or systems exceeding its rated voltage capacity. It should not be used as a primary lightning protection system for entire buildings without additional specialized equipment.
Key specifications
Rated voltage: 440V
Discharge current capacity: 5kA
Application: Surge protection
How to use
The device should be installed by a qualified electrician in accordance with local electrical codes. It is typically mounted on a standard DIN rail within a distribution board. Ensure that the input and output connections are securely fastened and that the grounding connection is properly established to allow the arrester to function correctly during a surge event.
What to consider before purchase
Compatibility with your existing electrical system voltage
Available space within the distribution enclosure
Requirement for professional installation
Usage recommendations
Regularly inspect the status indicator of the surge arrester to ensure it remains operational. If the device has been subjected to a significant surge, it may require replacement to maintain ongoing protection.

## FAQ

### How much does the Apator ASA 440-5B+D+K Surge Arrester 440V 5kA cost, and is it available for purchase?

The price is 28.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 17 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 14.07.2026 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 Apator 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 Apator 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/12469676/68772465_large.webp