LAPP H05V-K Installation Wire - 4510122 - Green

The LAPP H05V-K is a high-quality flexible installation wire designed for internal wiring in contr...

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eBaySingle Wire H05V-K 1X0,75 4510002 Yellow/Green Length Unknown
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Tameson UKLapp Green H05v-K Installation Wire - 4510121-100 [100 Meters] - Nominal Cross Section Conductor: 0.5 Mm2
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Rapid Online - Rapid Electronics Ltd.LAPP 4510121 H05V-K Single Core Wiring Cable 22AWG Green (100m)
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£37.26
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Product Information

Full details

The LAPP H05V-K (MPN: 4510122) is a professional-grade, single-core stranded wire designed for electricians and engineers requiring reliable connectivity within control cabinets, electronic equipment, and lighting systems. Featuring a 0.75mm² copper conductor and durable PVC insulation, it offers excellent flexibility for tight installations, though users should note it is intended for fixed and protected environments rather than heavy-duty outdoor exposure.

All features

ColourGreen
Model Part Number4510122
BrandLAPP

Extended Product Information

FAQs

Is this wire suitable for outdoor use?

No, the H05V-K is intended for internal, fixed, and protected installations such as inside control cabinets or equipment housings.

What is the primary material of the conductor?

The conductor is composed of fine stranded copper for maximum flexibility.

Does this cable meet fire safety standards?

Yes, it is classified under the CPR Euro fire class Eca requirements.

Can I use this for high-voltage power lines?

No, this is a low-voltage cable rated for a maximum operating voltage of 500V.

What does the 'HAR' mark signify?

The HAR mark indicates that the cable has been manufactured to harmonized European standards, making it widely accepted for use across European markets.

Is the outer diameter consistent?

Yes, the cable has a consistent outer diameter of 2.7mm, suitable for standard cable glands and conduits.

Troubleshooting

Difficulty stripping insulation without damaging copper strands

Ensure you are using a precision wire stripper set specifically to the 0.75mm² gauge setting.

Wire feels stiff during installation in extreme cold

While the wire is rated down to -40°C, it is best to bring the cable to room temperature before installation to improve handling and flexibility.

Pros and Cons

Pros

  • High flexibility for easy cable routing
  • Internationally recognized HAR certification
  • Compliant with modern European fire safety regulations
  • Wide operating temperature range
  • Proven reliability in industrial control environments

Cons

  • Single-core construction requires careful management of multiple wires
  • Designed primarily for protected environments
  • Not intended for direct burial or high-stress mechanical applications

Setup, Compatibility & Care

For optimal performance, ensure that the wire is stripped using a calibrated tool designed for 0.75mm² conductors to avoid nicking the copper strands. When installing in fixed conduit or cable trays, avoid over-tensioning the wire to maintain the integrity of the PVC insulation. While the cable is resilient, it should be stored in a cool, dry place away from direct UV exposure if kept in inventory for long periods. Always verify that the total circuit load does not exceed the voltage and current limits established by your regional electrical codes for a 0.75mm² cross-section.

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