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Description
3 Core 4mm Heavy Duty Rubber Industrial Cable
H07RNF4.03C – Robust and Versatile Cable for Tough Environments
The 3 Core 4mm Heavy Duty H07RNF4.03C Rubber Industrial Cable is a premium solution for electrical installations in demanding conditions. Known for its flexibility and durability, this cable can endure mechanical wear, exposure to oils and grease, and extreme environmental challenges. Its tough rubber sheath and flexible copper cores ensure reliable performance indoors and outdoors.
Key Features of 3 Core 4mm Heavy Duty H07RNF4.03C Rubber Industrial Cable
- Highly Durable Construction: Designed to withstand frequent bending, mechanical stress, and harsh operating conditions.
- Resilient Rubber Sheath: Protects against abrasion, moisture, grease, and oil, extending the cable’s lifespan.
- Temperature Adaptability: Functions effectively from -20°C to +85°C (static use), suitable for extreme environments.
- Waterproof and Weatherproof: Suitable for outdoor and wet environments, including submerged applications.
- Custom Lengths Available: Cut to your required length, providing a tailored and economical solution.
Technical Specifications
- Conductor Material: Flexible stranded copper for enhanced conductivity.
- Outer Insulation: High-strength rubber or elastomeric material.
- Temperature Range: -20°C to +60°C for regular use, up to +85°C for static installations.
- Voltage Capacity: Rated for 450/750V.
- Compliance: Fully meets BS7671 IET Wiring Regulations; see tables 4F1 and 4F3 for current ratings.
Applications
- Construction Projects: Handles temporary power and heavy equipment connections efficiently.
- Industrial Settings: Supports portable tools, machines, and devices in tough conditions.
- Event Power Supplies: Reliable for outdoor events, festivals, and temporary power distribution setups.
- Marine Use: Performs well in underwater and corrosive environments.
Why Choose H07RN-F Rubber Flexible Cable?
- Superior Durability: Resists mechanical wear, grease, and harsh weather, ensuring long-lasting use.
- Wide Application Range: Ideal for various setups, including construction, outdoor, and industrial applications.
- Customisable Lengths: Buy only what you need by specifying the exact meterage for your project.
- Exceptional Performance: Maintains efficiency under challenging conditions, such as freezing or high temperatures.
FAQs
- Q: Can this cable be used in wet environments?
A: Yes, its waterproof rubber insulation makes it perfect for outdoor and submerged use. - Q: Is it suitable for heavy-duty applications?
A: Absolutely. Check current ratings in tables 4F1 and 4F3 of BS7671 IET Wiring Regulations for more details. - Q: How do I order a custom length?
A: Specify the required meters when ordering, and the cable will be cut to your exact length.
What H07RN-F Stands For:
- H – Harmonised (Europe-wide standard).
- 07 – Voltage rating of 450/750 volts.
- R – Ethylene polychloropene rubber (EPR) for excellent abrasion resistance.
- N – Polychloropene (PCP) sheath, resistant to oil, grease, and water ingress.
- F – Fine wire construction for added flexibility.
- PCP – Flame retardant to IEC 60332-1-2 standards.
