# Eti-Polam D02 Calibration Insert 10A for E18 Socket Red

**URL:** https://aio.lv/en/product--eti-polam-002243004--12450313
**Data updated:** 2026-05-18 02:47 (EEST)
**Category:** Power Sockets
**Manufacturer:** Eti-Polam
**Manufacturer code:** 002243004
**EAN:** 5904722906570
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eti-polam-002243004--12450313

## 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 Eti-Polam D02 calibration insert is designed for use with E18 fuse bases. Rated at 10A, this red-coded component ensures the correct fuse link is installed, preventing the use of higher-rated fuses for enhanced electrical safety. It is a reliable solution for industrial and residential electrical distribution systems, providing precise protection and easy identification within the fuse assembly.

## Long description

The Eti-Polam D02 calibration insert is a critical safety component designed for use with E18 fuse bases. Rated at 10A and featuring a distinct red color code, this insert ensures that only the correct fuse link can be installed in the circuit. By physically preventing the insertion of higher-rated fuses, it provides an essential layer of protection against overcurrent and potential electrical hazards in both residential and industrial distribution systems.
Advantages
The primary advantage of this calibration insert is its ability to enforce electrical safety standards by preventing the accidental installation of incorrect fuse sizes. Its standardized red color coding allows for immediate visual identification, simplifying maintenance and inspection processes. Constructed for durability, it integrates seamlessly into existing E18 fuse assemblies, offering a reliable and long-lasting solution for maintaining circuit integrity and preventing equipment damage due to improper fuse selection.
Suitable for
Residential electrical distribution boards
Industrial control panels and switchgear
Protection of electrical circuits requiring a 10A limit
Standardized fuse base configurations using E18 sockets
When it may not be suitable
This calibration insert is specifically designed for E18 fuse bases and is not compatible with other fuse socket standards. It should not be used in circuits where the required current rating exceeds 10A, as it will physically prevent the installation of the necessary higher-rated fuse links.
Key specifications
Rated current: 10A
Compatibility: E18 fuse bases
Color code: Red
Component type: D02 calibration insert
How to use
To install the calibration insert, ensure the power supply to the fuse base is disconnected. Insert the calibration piece into the center of the E18 fuse base and secure it according to the manufacturer's installation guidelines for the specific fuse holder. Once the insert is properly seated, the corresponding 10A fuse link can be screwed into the base. Always verify that the insert is firmly in place before restoring power to the circuit.
What to consider before purchase
Verify that your existing fuse base is an E18 type
Confirm that the circuit requires a 10A protection limit
Ensure the color code matches your specific system requirements
Usage recommendations
Always ensure that the calibration insert is compatible with the specific fuse link being used. Do not attempt to modify or force the insert into incompatible sockets, as this may compromise the safety of the electrical installation.

## FAQ

### How much does the Eti-Polam D02 10A Calibration Insert for E18 Socket cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 34 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 Eti-Polam 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 Eti-Polam 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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