H07BQ-F PUR Cable: Ultimate Guide
Author: Electrical Specialist Editorial Team at ekabel24.de
Created: June 15, 2026
Last Updated: June 15, 2026
The Ultimate Guide for Heavy-Duty & Abrasion-Resistant Applications
The H07BQ-F PUR cable (also known as PUR flexible cable) is a highly durable flexible power cable with a robust polyurethane jacket. It is designed for demanding environments where standard cables wear out quickly. This comprehensive pillar guide covers everything you need to know about its construction, benefits, applications, comparisons, and how to choose the right one.
Discover H07BQ-F PUR Cable (Orange)
What is an H07BQ-F PUR Cable?
The H07BQ-F is a harmonized flexible heavy-duty cable according to DIN VDE 0282-10 (HD 22.10). Key specifications include:
- Rated Voltage: 450/750 V
- Conductor: Fine-stranded copper (Class 5) for excellent flexibility
- Core Insulation: Special EPR rubber compound
- Outer Sheath: High-quality Polyurethane (PUR) – typically bright orange for high visibility
- Usage: Dry, damp, and wet locations, as well as temporary outdoor use under medium mechanical stress
Compared to standard PVC or rubber cables, the PUR jacket provides significantly superior mechanical and chemical resistance.
Technical Specifications Overview
| Property | H07BQ-F PUR Cable | Typical Values / Notes |
|---|---|---|
| Rated Voltage | 450/750 V | Suitable for heavy power applications |
| Temperature Range (fixed) | -40°C to +80°C / +90°C | Excellent cold flexibility |
| Temperature Range (flexing) | -40°C to +80°C | Ideal for mobile use |
| Mechanical Strength | High abrasion, cut, and tear resistance | Perfect for harsh environments |
| Chemical Resistance | Excellent against oils, greases, and chemicals | Superior to many rubber cables |
| UV & Weather Resistance | Good | Suitable for temporary outdoor use |
| Halogen-Free / Fire Behavior | Yes (Eca class) | Low smoke emission |
| Bending Radius (fixed) | 3x outer diameter | Good installability |
Note: Exact values may vary slightly depending on cross-section. For detailed specifications, visit the product page.
Advantages of H07BQ-F PUR Cable
- Superior abrasion resistance – perfect for construction sites, workshops, and agriculture.
- Excellent oil and chemical resistance – ideal for industrial, machine building, and farming applications.
- Outstanding cold flexibility – remains pliable even at very low temperatures.
- Long service life – reduces downtime and maintenance costs.
- High visibility – bright orange sheath improves safety on job sites.
- Halogen-free – better fire safety and lower toxic emissions.
H07BQ-F vs H07RN-F – Which Cable to Choose?
Both cables are built for tough conditions but differ in sheath material:
- H07BQ-F (PUR): Superior in abrasion, cut resistance, and exposure to oils/chemicals. Lighter with smoother surface.
- H07RN-F (Rubber): Often better for permanent wet conditions and UV exposure.
Choose H07BQ-F when high mechanical stress and chemical contact are the main concerns. For long-term outdoor exposure with strong sunlight, H07RN-F may be preferable.
Read more: H07RN-F Rubber Cable
Typical Applications
- Construction sites & trades: Powering power tools, drills, and saws.
- Industry & machinery: Mobile equipment, cable chains, automation systems.
- Agriculture: Farm machinery, barn equipment, and pumps.
- Events & temporary installations: Stages, fairs, and food trucks.
- Workshops & vehicle construction: High mechanical and oil exposure.
- Cleaning areas: Food industry (easy to clean).
Not suitable for: Permanent underground installation or extreme heat near welding.
How to Choose the Right Cross-Section
The correct cross-section depends on current load, cable length, and ambient temperature. Popular variants at ekabel24 include:
- 3G1.5 mm²: Light tools and extensions.
- 3G2.5 mm²: Standard choice for many construction applications.
- 5G1.5 / 5G2.5 / 5G4 mm²: Three-phase for larger consumers.
Tip: Use a larger cross-section for longer runs to minimize voltage drop.
Installation & Handling Tips
- Respect the minimum bending radius.
- Protect from mechanical damage during outdoor use.
- Perform regular visual inspections for wear.
- Use suitable plugs and cable glands for custom assemblies.
Recommended Accessories: Cable Glands, Cable Ties, and Nail Clips.
FAQ – Frequently Asked Questions
1. Is the H07BQ-F suitable for outdoor use?
Yes, for temporary outdoor applications. For permanent wet or UV exposure, prefer H07RN-F.
2. What is the difference between PUR and rubber?
PUR offers better abrasion and chemical resistance, while rubber (H07RN-F) performs better in permanent moisture.
3. Can H07BQ-F be used in the food industry?
Often yes, thanks to good cleanability and chemical resistance – always check specific food-grade approvals.
4. Is the cable halogen-free?
Yes, it meets high fire behavior standards.
5. Which cross-sections are available?
From 3G1.5 mm² up to 5G6 mm² and more – sold by the meter or on reels.
6. Can it be installed in conduits?
Yes, suitable up to 1000 V AC.
7. How should PUR cables be stored?
In a cool, dry place protected from direct sunlight.
8. Do you offer cut-to-length service?
Yes, free cutting to your required length at ekabel24.
Conclusion & Recommendation
The H07BQ-F PUR cable is the best choice when you need an extremely abrasion-resistant, oil-proof, and highly flexible cable for tough mobile applications. Its polyurethane sheath outperforms traditional options in many demanding mechanical and chemical environments.
Explore our H07BQ-F PUR Cables now:
H07BQ-F PUR Cable Orange – By the Meter & Reels
Have questions about your specific application? Our team is happy to help.