Lapp ÖLFLEX CLASSIC 110 4G1 Control Cable 4x1 mm² 300/500 V, sold by the meter

The Lapp ÖLFLEX CLASSIC 110 4G1 (MPN: 1119204) is a flexible connection and control cable with four conductors, including a ground conductor, a conductor cross-section of 1 mm², and a rated voltage of 300/500 V. It is suitable for wiring control circuits both within machines and across systems and can be used in fixed installations as well as in applications involving occasional movement without tensile stress. The gray PVC outer jacket is, among other things, oil-resistant in accordance with EN 50290-2-22 TM54 and resistant to acids and alkalis.

Flexible 4G1 control cable for machine and plant engineering

• 4G1 configuration: four conductors, each with a cross-sectional area of 1 mm², including a green-yellow protective conductor
• Rated voltage 300/500 V and test voltage of 4,000 V AC (conductor-to-conductor)
• Designed for fixed installation and occasional flexible movement without tensile stress
• Suitable for dry and damp environments with moderate mechanical stress
• Class 5 fine-stranded copper conductors for flexible cable routing
• Oil-resistant according to EN 50290-2-22 TM54
• Flame-retardant in accordance with IEC 60332-1-2 or EN 60332-1-2
• PVC outer jacket resistant to acids and alkalis
• VDE-registered under registration number 7030
• Approved for suitable energy chain/drag chain applications with travel distances up to 5 m and 0.2 to 1 million flexing cycles
• Suitable for torsional applications, such as those that may occur in the loop of wind turbines
• Space-saving design due to reduced wall thicknesses

Use in machines, systems, and control circuits

The cable is intended for use as a connection and control cable for numerous industrial wiring tasks. Typical areas of application include machine tools, plant engineering, mechanical engineering, conveyor systems, and assembly lines. Lapp also lists measurement and control technology in computer systems as an area of application for this cable series. The 4G1 version features three numbered black conductors and a green-yellow protective conductor. Thanks to its fine-stranded conductor construction made of bare copper, the cable is suitable not only for fixed installations but also for applications involving occasional movement, provided that no tensile stress is applied to the cable.

Flexible Installation and Specified Bending Radii

For fixed installations, the minimum bend radius is four times the outer diameter. For installations subject to occasional movement, a minimum of ten times the outer diameter must be maintained. With an outer diameter of 6.5 mm, the specified minimum values are 26 mm for fixed installations and 65 mm for installations subject to occasional movement. For continuous dynamic movement, Lapp specifies a minimum bend radius of 15 times the outer diameter.

PVC Construction for Industrial Environments

The conductors consist of fine-stranded, bare copper strands in accordance with IEC 60228 Class 5. Both the conductor insulation and the outer jacket are made of PVC; the individual conductors are stranded in layers. The outer jacket is gray. The cable is oil-resistant in accordance with EN 50290-2-22 TM54, chemically resistant, and flame-retardant. In addition, the cable has been tested for resistance to ECOLAB disinfectants and cleaning agents. However, it is not UV-resistant and is not halogen-free, which should be taken into account when selecting it for a specific installation environment.

Technical Data

• Number of conductors: 4
• Nominal conductor cross-section: 1 mm²
• Conductor material: bare copper
• Conductor class: IEC 60228 Class 5, fine-stranded
• Conductor color code: VDE 0293-1 / EN 50334
• Conductor insulation: PVC
• Outer sheath: PVC
• Outer jacket color: Gray
• Outer diameter: 6.5 mm
• Weight: 79 kg/km
• Copper content: 38.4 kg/km
• Rated voltage U₀/U: 300/500 V AC
• Test voltage (conductor to conductor): 4,000 V AC
• Max. conductor resistance at 20 °C: 19.5 Ω/km
• Operating capacitance (strand to strand) at 800 Hz, approx.: 117 nF/km
• Inductance at 800 Hz, approx.: 0.669 mH/km
• Minimum bending radius, permanently installed: 4 x outer diameter / 26 mm
• Minimum bending radius, occasionally moved: 10 × outer diameter / 65 mm
• Minimum bending radius, dynamically and continuously moved: 15 × outer diameter / 97.5 mm
• Temperature range, permanently installed: -40 °C to +80 °C
• Temperature range, occasionally moved: -15 °C to +70 °C
• Temperature range, dynamically and continuously moved: -5 °C to +70 °C

Scope of Delivery

Lapp ÖLFLEX CLASSIC 110 4G1 connection and control cable—sold by the meter