Single-core halogen-free cable, resistant to high temperatures HELUTHERM® 145 1x1.5 mm² blue 51324

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

This blue HELUTHERM® 145 single-core cable with a cross-section of 1.5 mm² combines flexibility, safety and high temperature resistance. Designed for demanding applications, it is perfect for both industrial installations and residential construction. Made of high-quality materials, it ensures reliable operation and long-lasting performance.

Construction and properties

The cable is characterized by a flexible stranded copper conductor (class 5), which provides high flexibility and facilitates installation. The insulation is made of electron-beam cross-linked polyolefin copolymer - a halogen-free material that limits the spread of fire and does not release toxic gases in the event of a fire. This is crucial for the safety of people and property. The rated voltage U0/U is 300/500 V, and when laid in protective conduits, it can be increased to 450/750 V or even 600/1000 V. The outer diameter of the cable is approximately 3.1 mm.

• Fire safety: Halogen-free construction minimizes the risk of toxic fumes during a fire, facilitating evacuation and reducing damage.
• Temperature resistance: The cable retains its properties over a wide temperature range – from -55°C to +145°C (stationary installation) and from -35°C to +120°C (flexible operation).
• Flexibility: Stranded conductor ensures easy installation and adaptation to various installation configurations.
• Resistance to external factors: The cable is resistant to UV radiation, ozone and oils, guaranteeing its durability even in harsh environmental conditions.
• Application in rail vehicles: Possibility of use with DC voltage up to 900V in rail vehicles.

Applications

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

• Wiring of lighting fixtures.
• Heating devices.
• Electrical machines (thermal class B).
• Electrical switchboards.
• Under-, on- and in-wall building installations.
• Mechanical engineering industry.
• Rail transport systems.

Thanks to its properties, this cable is ideal where high temperature resistance, fire safety and reliable operation are required. This is particularly important in critical applications where failure can lead to serious consequences.