# Eti-Polam VD II 2A E27 Calibration Insert

**URL:** https://aio.lv/en/product--eti-polam-002342001--12464972
**Data updated:** 2026-05-18 09:30 (EEST)
**Category:** Power Sockets
**Manufacturer:** Eti-Polam
**Manufacturer code:** 002342001
**EAN:** 5904722905504
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-31 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-002342001--12464972

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The Eti-Polam VD II 2A E27 calibration insert is a specialized electrical component designed for use with DII fuse bases. It ensures the correct fuse link rating is installed, preventing the use of higher amperage fuses than the circuit is designed for. This essential safety device provides reliable protection for electrical installations by maintaining proper circuit configuration and preventing accidental overcurrent hazards.

## Long description

The Eti-Polam VD II 2A E27 calibration insert is a precision-engineered electrical component designed specifically for use with DII fuse bases. This device acts as a mechanical safeguard within the fuse holder, ensuring that only a fuse link with the correct amperage rating can be installed. By physically restricting the insertion of higher-rated fuses, it prevents the accidental use of incorrect components that could lead to circuit overloading and potential electrical hazards.
Advantages
This calibration insert provides a critical layer of safety for electrical distribution systems by enforcing strict adherence to circuit design parameters. Its robust construction ensures long-term reliability and durability within standard fuse bases. By preventing the installation of oversized fuses, it effectively protects wiring and connected equipment from damage caused by excessive current flow, thereby maintaining the integrity of the entire electrical installation.
Suitable for
Residential electrical distribution boards
Commercial fuse-based protection systems
Industrial control panels utilizing DII fuse technology
Ensuring compliance with circuit protection ratings
When it may not be suitable
This component is exclusively designed for DII fuse bases and is not compatible with other fuse standards or modern miniature circuit breakers. It should not be used in systems where the required current rating exceeds 2A or in applications requiring different thread types.
Key specifications
Rated current: 2A
Thread size: E27
Compatibility: DII fuse bases
Function: Calibration and protection against incorrect fuse insertion
How to use
To install the calibration insert, ensure the power supply to the circuit is completely disconnected. Screw the insert into the bottom of the DII fuse base using a dedicated calibration tool or a suitable screwdriver. Once the insert is firmly seated, the corresponding 2A fuse link can be screwed into the base. The design ensures that only the correct fuse size will make electrical contact, preventing the use of higher-rated alternatives.
What to consider before purchase
Verify that your existing fuse base is a DII type
Confirm that the circuit design requires a 2A protection limit
Ensure you have the appropriate tool for installation
Usage recommendations
Always verify that the calibration insert matches the specific current requirements of the circuit before installation. Do not attempt to modify or bypass the insert, as this compromises the safety of the electrical system.

## FAQ

### How much does the Eti-Polam VD II 2A E27 Calibration Insert 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 — 25 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 20.07.2026 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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