# Surge Protector Apator ASA 500-10BO+D+K line bare set with disconnector (MPN 63-930218-071)

**URL:** https://aio.lv/en/product--apator-63-930218-071--12106275
**Data updated:** 2026-03-20 09:56 (EET)
**Category:** Power Extension Cords & Surge Protectors
**Manufacturer:** Apator
**Manufacturer code:** 63-930218-071
**EAN:** 5906739004331
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Apator ASA 500-10BO+D+K is a surge protector kit designed for line (bare) installation and supplied with an integrated disconnector. Provided as a complete unit (MPN 63-930218-071), it protects electrical installations from transient overvoltages. Suitable for use in distribution networks where a line-mounted surge arrestor with disconnection function is required to safeguard equipment and improve system reliability.

## Long description

Apator ASA 500-10BO+D+K line bare set with disconnector is a surge protector kit designed for line-mounted installation in distribution networks. Supplied as a complete unit, this device provides protection against transient overvoltages and is intended to be installed on overhead lines where a compact, integrated arrestor with automatic disconnection function is required. The unit is suitable for protecting transformers, distribution lines and connected equipment from impulse and switching surges.
Advantages
The ASA 500-10BO+D+K combines overvoltage protection and an integrated disconnection mechanism in a single line-mounted assembly, reducing the need for additional components and simplifying installation. Its design supports reliable operation in distribution environments and helps limit stress on downstream equipment by diverting surge energy to ground while the disconnector isolates a failed element to prevent sustained leakage or damage. The kit format ensures consistent compatibility between the arrestor and the disconnector for safer, faster commissioning.
Suitable for
 Protection of medium-voltage distribution lines and overhead feeders
 Safeguarding distribution transformers and pole-mounted equipment
 Line-mounted installations where disconnection after surge fault is required
 Retrofit applications on existing overhead networks to improve surge resilience
Key specifications
 Type: Line-mounted surge arrester with integrated disconnector
 Form: Bare set intended for overhead line assembly
 Application: Protection against transient overvoltages (impulse and switching)
 Installation: Designed for outdoor use on distribution network lines
 Functionality: Automatic disconnection of the arrestor on end-of-life or failure
How to use
Install the ASA 500-10BO+D+K on the overhead line at the designated protection point in accordance with local electrical codes and utility practices. Mount the bare set on the conductor and secure the mechanical connections as specified by the installation manual. Ensure proper earthing of the system so that diverted surge energy is safely conducted to ground. After installation, verify continuity, mechanical fastening and earthing before energizing the circuit. If the disconnector operates following a surge event, replace the unit according to the service procedures to restore full protection.
Usage recommendations
Use this surge protector as part of a coordinated overvoltage protection scheme. Verify compatibility with system voltage levels and earthing arrangements before installation. Periodic visual inspection and functional testing after severe events are recommended to ensure continued protection performance.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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

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