Single-core halogen-free cable, resistant to high temperatures HELUTHERM® 145 1x16 mm² grey 51425

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

This grey single-core cable HELUTHERM® 145 with a cross-section of 16 mm² is an advanced solution for applications requiring high thermal resistance and fire safety. The cable is designed for installations in places exposed to elevated temperatures, as well as where limiting the emission of toxic gases in the event of a fire is crucial. Thanks to the cross-linked polyolefin copolymer insulation, the cable maintains flexibility and reliability over a wide temperature range.

Construction and properties

The cable is characterized by a construction based on multi-wire copper strands (class 5), which ensures high flexibility and facilitates installation. The insulation made of cross-linked, halogen-free polyolefin copolymer guarantees not only excellent electrical properties but also significantly increases the level of safety. In the event of a fire, this material does not spread flames and does not release toxic gases, which is crucial for protecting health and life. Additionally, the cable is resistant to UV radiation and oils, which increases its durability and range of applications.

Applications and benefits

The HELUTHERM® 145 cable finds wide application in various industries:

• Wiring of lighting fixtures: Safety and resistance to high temperatures are crucial in such installations.
• Heating devices: The cable works perfectly in devices generating heat, ensuring reliable operation even in extreme conditions.
• Electrical machines (thermal class B): Temperature resistance allows the cable to be used in demanding industrial applications.
• Electrical distribution boards: Provides safe and reliable connections inside distribution boards.
• Building installations (concealed, surface and duct installations): The versatility of the cable allows it to be used in various building installations.

Thanks to its properties, this cable is ideal for both professional installers and end customers looking for a safe and durable solution. The rated voltage U0/U is 300/500 V or 450/750 V (depending on the cross-section), and when laid in protective conduits, it is possible to use a voltage of up to 1000 V AC or 750 V DC. The outer diameter of the cable is approximately 7.6 mm.