Flexible cable 750V UNIPUR 4G2,5 grey grey, PUR insulated 18577

Flexible control cable UNIPUR – reliability in harsh conditions

The UNIPUR 4G2.5 cable is a flexible solution for applications requiring high mechanical and chemical resistance. Designed for powering electric tools, agricultural machinery, and in industrial and construction installations. Made of high-quality materials, it ensures safe and long-lasting operation even in extreme conditions.

Construction and properties

The cable is characterized by a solid construction, based on twisted copper strands, which ensures high flexibility and resistance to material fatigue. Insulation made of thermoplastic elastomer (TPE) and an outer coating of polyurethane (PUR) guarantee protection against abrasion, cuts, exposure to oils, greases, water and atmospheric factors. Thanks to this, the cable retains its properties in a wide temperature range – from -40°C to +90°C. The nominal conductor cross-section of 2.5 mm² allows for safe energy transmission in many applications.

• Exceptional flexibility: Allows easy cable routing even in tight spaces and with complex routes.
• Resistance to extreme temperatures: Trouble-free operation in the range of -40°C to +90°C makes the cable suitable for harsh industrial and construction conditions.
• High chemical resistance: Protection against oils, greases, water and other aggressive substances ensures long-term reliability.
• Durable construction: Twisted copper strands and TPE insulation and PUR coating guarantee resistance to mechanical damage and abrasion.
• Safety: Compliance with DIN VDE 0285-525-2-21/ DIN EN 50525-2-21 standards and Low Voltage Directive 2014/35/EU confirms high safety standards.
• UV resistance: Ensures the durability of the cable even with prolonged exposure to sunlight.

Applications and specifications

The UNIPUR 4G2.5 cable finds application in many industries, including:

• Electric tools: Drills, circular saws, angle grinders, etc.
• Agricultural machinery: Portable engines, irrigation pumps, etc.
• Construction installations: Powering devices on construction sites.
• Industry: Industrial machines and equipment requiring flexible power supply.
• Hobby and DIY: Powering devices in home workshops.

The cable has 4 cores with a cross-section of 2.5 mm², and its outer diameter is approximately 11.8 mm. The rated voltage U0/U is 300/500 V or 450/750 V (depending on the cross-section). The cores are identified with colors according to DIN VDE 0293-308 (colored up to 5 cores, from 6 cores black with white numbering), and the protective conductor is green-yellow (from 3 cores). The cable is metered to facilitate dispensing the required length.