# Eti-Polam D02 Calibration Insert 25A

**URL:** https://aio.lv/en/product--eti-polam-002242002--12458795
**Data updated:** 2026-05-18 09:28 (EEST)
**Category:** Power Sockets
**Manufacturer:** Eti-Polam
**Manufacturer code:** 002242002
**EAN:** 5904722906600
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-17 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-002242002--12458795

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Eti-Polam D02 calibration insert is a high-quality electrical component designed for use with D02 fuse bases. Rated for 25A, this insert ensures precise fuse sizing and prevents the installation of incorrect fuse links, enhancing safety in electrical distribution systems. It is a reliable solution for industrial and residential electrical installations requiring standardized protection.

## Long description

The Eti-Polam D02 calibration insert 25A is a precision-engineered electrical component designed to ensure the correct fuse link is installed within a D02 fuse base. By physically limiting the size of the fuse that can be inserted, this calibration insert prevents the accidental use of higher-rated fuses, which is critical for maintaining the integrity and safety of electrical distribution systems in both residential and industrial environments.
Advantages
This calibration insert provides a robust mechanical safeguard that significantly reduces the risk of electrical hazards caused by incorrect fuse sizing. Its durable construction ensures long-term reliability and consistent performance under standard operating conditions. By enforcing strict adherence to the intended circuit protection parameters, it helps prevent equipment damage and potential fire risks associated with over-fusing, making it an essential component for standardized electrical safety.
Suitable for
Residential electrical distribution boards
Industrial control panels
Protection of circuits requiring a 25A limit
Standardized D02 fuse base systems
This component is not suitable for use in fuse bases other than the D02 standard. It should not be used in circuits where the required protection level exceeds or falls below the 25A rating, as it is specifically calibrated to enforce this exact current limit.
Key specifications
Rated current: 25A
System compatibility: D02 fuse bases
Function: Fuse sizing calibration
Application: Electrical distribution protection
To use the calibration insert, first ensure the power supply to the circuit is disconnected. Insert the calibration gauge into the corresponding D02 fuse base by screwing it into the bottom contact point. Once securely installed, the appropriate 25A fuse link can be placed into the base. The insert acts as a physical barrier, ensuring that only the correct fuse size can be fully seated, thereby maintaining the safety design of the electrical installation.
What to consider before purchase
Verify that your fuse base is of the D02 type
Confirm that the circuit requires a 25A protection limit
Ensure compatibility with existing electrical distribution hardware
Always verify that the rated current of the calibration insert matches the specific requirements of your electrical circuit to ensure optimal protection and compliance with safety standards.

## FAQ

### How much does the Eti-Polam D02 Calibration Insert 25A 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 — 39 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 09.07.2026 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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