# Eti-Polam VD III Calibration Insert 35A for E33 Fuse Bases

**URL:** https://aio.lv/en/product--eti-polam-002343001--12468824
**Data updated:** 2026-05-18 09:31 (EEST)
**Category:** Power Sockets
**Manufacturer:** Eti-Polam
**Manufacturer code:** 002343001
**EAN:** 5904722905573
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eti-polam-002343001--12468824

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

The Eti-Polam VD III calibration insert, rated at 35A, is designed for use with E33 fuse bases. This essential electrical component ensures proper installation and prevents the insertion of higher-rated fuses, enhancing safety in electrical distribution systems. It is a reliable solution for industrial and residential circuit protection, ensuring compatibility and operational security for your electrical infrastructure.

## Long description

The Eti-Polam VD III calibration insert, rated at 35A, is a specialized component engineered for E33 fuse bases. Its primary function is to restrict the use of fuses with higher current ratings than the circuit is designed to handle, thereby preventing potential overloading and ensuring the integrity of the electrical system. This insert is a critical safety element in both residential and industrial distribution boards, providing a mechanical safeguard that maintains the correct configuration of electrical protection.
Advantages
The primary benefit of this calibration insert is the enhancement of operational safety by preventing the accidental installation of incorrectly rated fuses. By physically limiting the fuse base to a 35A capacity, it eliminates human error during maintenance or replacement. The robust construction ensures long-term reliability and compatibility with standard E33 fuse systems, making it an essential component for maintaining electrical standards and preventing fire hazards associated with circuit overcurrent.
Suitable for
Residential electrical distribution boards
Industrial circuit protection systems
Standard E33 fuse base configurations
Preventing the installation of oversized fuses
This product is not suitable for fuse bases other than the E33 standard. It should not be used in circuits requiring a current rating higher or lower than 35A, as it is specifically calibrated for this value.
Key specifications
Rated current: 35A
Compatibility: E33 fuse bases
Type: VD III calibration insert
To install the calibration insert, simply screw it into the center of the E33 fuse base before inserting the corresponding fuse. Ensure the base is de-energized before performing any installation or maintenance work to prevent electrical shock. Once the insert is securely in place, it acts as a physical barrier that only allows the correct fuse type to be seated properly.
What to consider before purchase
Verify that your fuse base is of the E33 standard
Confirm that the circuit requires a 35A protection rating
Ensure the insert is compatible with your existing fuse holder model
Always verify the current rating requirements of your electrical circuit before selecting a calibration insert. Ensure that the installation is performed by a qualified professional to maintain compliance with local electrical safety regulations.

## FAQ

### How much does the Eti-Polam VD III 35A Calibration Insert for E33 cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 73 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 22.07.2026 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

https://aio.lv/img/cache/product/12468824/68771458_large.webp