LAPP UNITRONIC SPIRAL LiF2Y11Y cable en espiral, 4 x 0,25 mm², gris, 400 mm recogido / 1600 mm extendido 73220353

In automation and robotics, ordinary cables quickly fail under constant flexing and stretching. The LAPP UNITRONIC SPIRAL LiF2Y11Y solves this with a coiled design that extends from 400 mm to 1600 mm, absorbing movement while maintaining reliable data and signal transmission.

Who is it for

Engineers and technicians who need a durable, flexible connection for moving parts in machinery, control panels, and measurement systems.

Main features

• 4 fine-stranded copper cores, 0.25 mm² each
• FEP core insulation and PUR outer sheath for high abrasion and oil resistance
• Unshielded design for basic signal integrity
• Retracted length 400 mm, extended length 1600 mm
• Grey outer sheath

Specifications

• Nominal voltage: 250 V
• Test voltage: 1500 V
• Temperature range fixed: -30°C to +80°C
• Temperature range flexing: -20°C to +70°C
• Outer diameter: 4.5 mm

Tips

Ensure the coiled section has enough clearance to extend fully without snagging, and avoid sharp bends near the connectors.