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header-product Eti-Polam STV D02 Calibration Insert 20A
4.49 €

Eti-Polam STV D02 Calibration Insert 20A

Eti-Polam STV D02 Calibration Insert 20A Photo 1
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Eti-Polam STV D02 Calibration Insert 20A

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Short description

The Eti-Polam STV D02 calibration insert is a high-quality electrical component designed for D02 fuse bases. Rated for 20A, this insert ensures precise current limitation and safe operation within electrical distribution systems. It is essential for preventing the installation of incorrect fuse links, providing reliable protection for industrial and residential electrical circuits.
Available for order: 72 pcs.
Warranty: 2 Years
SKU: 12464973
Manufacturer: Eti-Polam
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
31.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
05.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
05.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Eti-Polam STV D02 calibration insert 20A is a precision-engineered electrical component specifically designed for use with D02 fuse bases. This device acts as a mechanical safeguard within electrical distribution systems, ensuring that only the correct fuse link rating can be installed. By maintaining strict adherence to the intended current capacity, it prevents the accidental insertion of higher-rated fuses, thereby protecting circuits from potential overcurrent damage and ensuring consistent operational safety in both residential and industrial environments.

Advantages

The primary benefit of this calibration insert is its ability to enforce safety standards within electrical panels. Its robust construction ensures long-term reliability and durability under standard operating conditions. By preventing the installation of incorrect fuse links, it significantly reduces the risk of electrical fires and equipment failure caused by improper circuit protection. The design allows for quick and straightforward installation, making it an essential component for maintaining the integrity of electrical distribution networks.

Suitable for

  • Residential electrical distribution boards
  • Industrial control panels
  • Commercial building electrical systems
  • Protection of circuits requiring a 20A current limit

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 differs from the 20A rating, as this would compromise the safety mechanism intended for the specific circuit design.

Key specifications

  • Rated current: 20A
  • Compatibility: D02 fuse bases
  • Function: Mechanical fuse link size limitation
  • Application: Electrical distribution systems

To use the calibration insert, it must be screwed into the bottom of the D02 fuse base before the fuse link is inserted. Ensure the base is de-energized before attempting installation. Once the insert is securely in place, the corresponding 20A fuse link can be installed, and the fuse carrier can be closed to complete the circuit.

What to consider before purchase

  • Verify that your fuse base is of the D02 type
  • Confirm that the circuit design requires a 20A protection limit
  • Ensure compatibility with existing electrical infrastructure
For optimal safety and performance, always ensure that the calibration insert is fully tightened within the fuse base and that the fuse link matches the rated current of the insert. Regular inspection of the fuse base and insert is recommended during routine electrical maintenance.

Description

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Customer reviews

Customer questions

FAQ

How much does the Eti-Polam STV D02 Calibration Insert 20A cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 72 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 31.07.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.