# Insulation Panel Incobex TUP-20257, 4 mm thick, for STN enclosure 80×58×25 cm

**URL:** https://aio.lv/en/product--incobex-tup-20257--11798319
**Data updated:** 2026-03-09 07:32 (EET)
**Category:** Telecommunication Cabinets
**Manufacturer:** Incobex
**Manufacturer code:** TUP-20257
**EAN:** 5901225155351
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 23.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--incobex-tup-20257--11798319

## 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 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Incobex insulation panel TUP-20257 is a 4 mm thick internal lining designed for STN enclosures sized 80×58×25 cm. It serves as a thermal and electrical barrier inside the cabinet, improving protection of installed components and aiding temperature management. Suitable for electrical cabinets, control cabinets and equipment housings where internal insulation is required.

## Long description

Incobex insulation panel TUP-20257 is a 4 mm thick interior lining designed specifically to fit STN enclosures with internal dimensions of 80×58×25 cm. The panel provides thermal and electrical separation between the cabinet housing and installed components, helping to stabilize internal temperatures and reduce the risk of direct contact with conductive surfaces. Manufactured for use inside electrical and control cabinets, this panel integrates with existing enclosure mounting systems without altering external dimensions.
Advantages
The 4 mm thickness offers a compact but effective barrier that minimizes heat transfer and provides additional insulation against accidental electrical contact. The panel is lightweight and easy to handle during installation, while its precise dimensions ensure a snug fit in the intended STN enclosure. Because it is designed for interior use, it does not affect external cabinet form factor and supports safe organization of wiring and components.
Suitable for
Electrical distribution cabinets and switchgear
Control cabinets for automation and process control
Enclosures housing sensitive electronics that require thermal stabilization
Retrofit projects where internal insulation must be added without modifying the enclosure
Key specifications
Material thickness: 4 mm
Intended enclosure internal size: 80 × 58 × 25 cm
Function: internal thermal and electrical insulation
Application area: electrical and control cabinets, equipment housings
Mounting: designed to be installed inside the enclosure without altering external dimensions
How to use
Place the insulation panel inside the STN enclosure so that it aligns with the internal walls and support points. If required, secure the panel using appropriate non-conductive fasteners or clips compatible with the enclosure's internal mounting provisions. Ensure that openings for cable entry or component access remain unobstructed and that the panel does not interfere with ventilation paths or heat-producing components. Perform a visual check after installation to confirm stable placement and clearance from live parts.
Usage recommendations
Use this panel in dry, indoor environments and within the thermal and electrical limits of the enclosure and installed equipment. Avoid placing the panel in direct contact with high-temperature components; maintain recommended clearances for heat dissipation. For installations involving high voltages or specific safety standards, follow the enclosure manufacturer's instructions and applicable electrical codes when positioning and fastening the insulation panel.

## FAQ

### How much does the Incobex insulation panel TUP-20257 4 mm for STN 80×58×25 cost, and is it available for purchase?

The price is 27.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 Incobex 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 Incobex 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/11798319/67199345_large.webp