Flexible cable 500V m.FLEX 512-PUR 4G4 grey, halogen-free PUR chain cable 22554

Highly flexible cable for applications requiring high flexibility.

This grey, four-core m.FLEX 512-PUR 4G4 cable is designed for demanding applications where reliability and resistance to external factors are crucial. It is characterized by high flexibility and durability, making it an ideal choice for both professional installers and end users. The cable is made of high-quality materials, including halogen-free polyurethane (PUR), which ensures safety and long-lasting operation.

Construction and properties

The cable features a construction adapted to work in harsh conditions. It has insulation made of modified PP, and the copper cores are multi-stranded, very flexible (class 6 according to DIN VDE 0295). The cores are twisted in parallel, and each layer of twisted cores has a special protective braid (up to a cross-section of 4 mm²). The outer jacket made of polyurethane (PUR) provides resistance to abrasion, tearing, and the action of oils, chemicals, and UV radiation. The cable is metered, which makes it easy to precisely adjust the length to the installation needs.

Applications and benefits

The m.FLEX 512-PUR 4G4 cable is widely used in mechanical engineering, robotics, and in moving parts of machines, where frequent bending occurs. It is an excellent choice for applications requiring high flexibility and resistance to mechanical loads. Thanks to the use of halogen-free materials, the cable meets stringent fire safety standards. Additionally:

• Exceptional flexibility: Allows easy routing of the cable in tight spaces and dynamic applications.
• Resistance to external factors: Ensures reliable operation in harsh industrial conditions.
• Halogen-free: Increases safety and minimizes the risk of toxic gas formation in the event of a fire.
• Durability: Guarantees long-lasting operation even with intensive use.
• UV resistance: Allows the cable to be used in outdoor installations without fear of material degradation.
• Low adhesion: Makes it easier to move the cable and minimizes the risk of damage during operation.
• Wide temperature range: Allows the cable to be used in various environmental conditions (-40°C to +80°C).

This cable complies with IEC 60332-1-2 standards and has a CE certificate confirming its compliance with the Low Voltage Directive 2014/35/EU. Its electrical parameters are rated voltage 500V (300/500V), core cross-section 4 mm², and insulation resistance min. 100 MOhm x km. The minimum bending radius is 5x cable diameter during dynamic operation and 3x cable diameter for fixed installation.