# Lapp ÖLFLEX HEAT 125 SC Signal Cable, 1 mm², Black, Halogen-Free

**URL:** https://aio.lv/en/product--shumee-1234001--12482030
**Data updated:** 2026-05-27 17:59 (EEST)
**Category:** Network Cables
**Manufacturer:** Shumee
**Manufacturer code:** 1234001
**EAN:** 4044776765752
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 571.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 472.72 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--shumee-1234001--12482030

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Lapp ÖLFLEX HEAT 125 SC is a high-quality signal cable featuring a 1 mm² core and durable polyolefin insulation. Designed for demanding environments, this halogen-free cable is certified for safety and reliability, including CE, VDE, and DNV standards. Its robust construction makes it ideal for industrial applications where heat resistance and fire safety are critical requirements.

## Long description

The Lapp ÖLFLEX HEAT 125 SC is a high-performance, halogen-free single-core signal cable designed for demanding industrial environments where safety and thermal resistance are paramount. With a core cross-section of 1 mm² and a durable polyolefin insulation, this cable provides reliable signal transmission while maintaining structural integrity under challenging conditions. Its design focuses on minimizing fire risks, making it an essential component for installations where fire safety and the reduction of toxic smoke are critical requirements.
Advantages
This cable offers superior performance in the event of a fire by significantly reducing flame propagation and the density of smoke gases. By utilizing halogen-free materials, it prevents the formation of toxic acid fumes that can cause extensive damage to sensitive electronic equipment and building infrastructure. The cable is VDE-tested and certified for maritime applications, ensuring high reliability and safety in complex industrial settings. Its robust construction allows for operation at elevated temperatures, providing a versatile solution for professional electrical installations.
Suitable for
Industrial machinery and control panels
Public buildings with high occupancy density
Maritime and offshore installations
Heating and air conditioning systems
Switchgear cabinets and electrical distribution units
When it may not be suitable
This cable is designed for specific industrial and safety-critical applications and may not be necessary for standard residential wiring where such high thermal resistance and fire-safety certifications are not required. It is not intended for direct burial in soil or for applications requiring extreme mechanical protection against heavy impact or sharp objects.
Key specifications
Core cross-section: 1 mm²
Insulation material: Polyolefin
Cable diameter: 2.5 mm
Colour: Black
Temperature resistance: Up to +125°C
Certifications: CE, UKCA, VDE, DNV, EAC
Fire performance: Halogen-free, IEC 60332-3 compliant
How to use
The cable should be installed by qualified personnel in accordance with local electrical regulations. Ensure that the bending radius is respected during installation to avoid damaging the polyolefin insulation. When connecting, ensure that the terminals are properly sized for a 1 mm² conductor to maintain a secure electrical contact. The cable is suitable for routing within conduits, cable trays, or directly inside equipment enclosures where heat resistance is required.
What to consider before purchase
Verify the required current capacity for your specific application
Check local fire safety regulations regarding halogen-free requirements
Ensure the 1 mm² cross-section meets your voltage drop and load specifications
Confirm the environmental conditions, such as maximum operating temperature
Usage recommendations
For optimal safety and longevity, ensure that the cable is not exposed to mechanical stress beyond its rated capacity and that all connections are inspected regularly in high-vibration environments.

## Specifications

| Feature | Value |
|---|---|
| Flame-retardant | Yes |
| Core size | 1 mm² |
| Insulation material | Polyolefin |
| Cable weight | 14 kg/km |
| Copper index | 9.6 kg/km |
| Test voltage | 4000 V |
| Temperature range (fixed installation) | -55 - 125 |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |

### Other features

| Feature | Value |
|---|---|
| Cable diameter | 2.5 mm |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE, UKCA, VDE, DNV, EAC, Fire |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Sustainability

| Feature | Value |
|---|---|
| Doesn't contain | Halogen |

## FAQ

### How much does the Lapp ÖLFLEX HEAT 125 SC Signal Cable cost, and is it available for purchase?

The price is 571.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 08.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Lapp ÖLFLEX HEAT 125 SC Signal Cable be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Shumee 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 Shumee 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Lapp ÖLFLEX HEAT 125 SC Signal Cable?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12482030/68808504_large.webp