The H07RN-F cable is a versatile, harmonised, heavy-duty rubber flexible cable designed for • High flexibility for mobile and temporary installations. Including power tools, motors, pumps, and heaters requiring flexible power leads. For construction sites and stage/event lighting. Heating equipment, and other demanding outdoor applications (when specified with a water-resistant sheath). For live events and productions requiring flexible, durable power for lighting and AV equipment.
demanding industrial and outdoor environments requiring flexibility, durability, and safety offering:
• Robust mechanical and thermal performance under harsh conditions.
• Compliance with IEC and EN standards for electrical safety and flame retardancy.
•Wide size range from 1.5 mm² to 300 mm² for different current capacities.Primary Uses
Technical Data
| Component Material | Specification | Function |
|---|---|---|
| Conductor | Class 5 flexible stranded copper (EN 60228) | High conductivity and flexibility |
| Insulation | EPR (Ethylene Propylene Rubber) compound | Heat and oil resistant |
| Sheath | Heavy-duty PCP (Polychloroprene) / equivalent synthetic elastomer | Flame-retardant, abrasion and UV resistant |
| Marking | H07RN-F 450/750 V + manufacturer name + core details | Identification and traceability |
| Parameter | Value |
|---|---|
| Rated Voltage (Uo/U) | 450 / 750 V |
| Frequency | 50 / 60 Hz |
| Test Voltage | 2500 V AC (5 min) |
| Max Operating Temp. (conductor) | +60°C continuous, +85°C short-circuit |
| Minimum Installation Temp. | -25°C (fixed) / -15°C (flexing) |
| Insulation Resistance | ≥ 20 MΩ x km at 20°C |
| Current Rating | Per IEC 60364-5-52 tables (depends on core size) |
| Parameter | Value |
|---|---|
| Bending Radius (min.) | 4 × D (fixed), 6 × D (flexing) |
| Abrasion Resistance | High – suitable for outdoor and industrial use |
| UV Resistance | Yes, suitable for outdoor installation |
| Oil & Chemical Resistance | Moderate (per EN 60811) |
| Flame Retardancy | IEC 60332-1 compliant |
Key Features
Voltage Rating
Rated for 450/750 V, suitable for general industrial and domestic applications.
Temperature Range
Can operate in a range of -25°C to +60°C continuously and up to +85°C for short-circuits, making it versatile for different environments.
Sheath Colours
Black heavy- duty PCP (Polychloroprene).
Sizes
1.5mm² to 300mm².
Core Colours
2 core – Brown, Blue.
3 core – Brown, Blue, Green / Yellow.
4 core – Brown, Black, Grey, Green / Yellow.
5 core – Brown, Black, Grey, Blue and Green / Yellow.
