Single-core halogen-free cable, resistant to high temperatures HELUTHERM® 145 1x4 mm² yellow-green 51350

Highly durable cable.

Single-core halogen-free cable, resistant to high temperature

This yellow-green single-core HELUTHERM® 145 cable with a cross-section of 4 mm² is designed for demanding applications where temperature resistance and fire safety are crucial. Made of tinned copper with a cross-linked polymer insulation, it provides a reliable connection in electrical installations. This cable is particularly recommended for use in the wiring of lighting fixtures, heating devices and electrical machines.

Construction and properties

The cable is characterized by a flexible stranded construction (class 5), which facilitates installation and routing in tight spaces. The use of halogen-free materials minimizes the risk of toxic gas formation in the event of a fire, increasing the safety of users and enabling evacuation. In addition, high temperature resistance (up to +145°C for fixed installation and +120°C for dynamic operation) allows it to be used in harsh environmental conditions. The cable is also resistant to UV and ozone radiation, ensuring its durability even when exposed to external factors.

Applications and benefits

• Fire safety: Halogen-free insulation limits the emission of toxic gases during a fire, which is crucial in public places and residential buildings.
• Thermal resistance: The ability to operate at high temperatures (up to +145°C) expands the range of applications for the cable, e.g. in heating devices or industrial lighting.
• Flexibility: The stranded wire construction makes it easy to install and route the cable, even in tight spaces.
• Durability: Resistance to UV and ozone radiation ensures long-term operation of the cable, even in harsh environmental conditions.
• Versatility: The cable is used in both fixed and mobile installations, as well as in rail vehicles (up to 900V DC).
• Compliance with standards: The cable meets safety standards regarding low flammability and smoke emission.

The HELUTHERM® 145 cable is the ideal solution for installers looking for a reliable and safe product for demanding industrial and construction applications. Its properties ensure long-term operation and a high level of safety for end users.