Built for the jobs that destroy ordinary cable.
When you need rubber.
Most jobs are fine on PVC. But on sites with constant movement, dragging, crushing and impact, PVC cracks and fails. That's where H07RN-F earns its place. Here's how it sits against the cables it steps up from.
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| Standard PVC | RV-K (XLPE) | XTREM H07RN-F | |
| Best for | Fixed installs | Industrial all-rounder | Mobile & extreme |
| Sheath | PVC | PVC | Thermoset rubber |
| Abrasion / impact | Low | Medium | Very high |
| Repeated flexing | No — fixed only | Limited | Yes — mobile / trailing |
| Oil & weather | Limited | Good | Excellent · UV & oil resistant |
| Water rating | Damp only | AD8 submersible | AD8 submersible |
Indicative positioning. H07RN-F is rated 450/750 V — use it for portable, mobile and mechanically punishing duty rather than fixed sub-mains.
When the site is brutal
On a construction site, a quarry, a farm or an event bump-in, cable gets dragged, run over, crushed, twisted and left in the weather. PVC isn't built for it — it cracks, splits and fails.
XTREM H07RN-F is engineered for exactly that. Thermosetting rubber insulation and a tough thermosetting rubber outer sheath give it outstanding resistance to abrasion, impact, tearing, oil, chemicals and UV — while staying flexible for repeated coiling, dragging and trailing duty. It handles full submersion (AD8) and a wide temperature range (−40 °C fixed, −25 °C mobile, to 90 °C), indoors or out.
The cable you stop replacing. Spec H07RN-F for portable tools, mobile plant, hoists, generators, temporary power and submersible bore pumps — it's even approved for drinking-water pumps to AS/NZS 4020 — and it outlasts every PVC alternative on punishing jobs.
100% made in Spain. Stocked in Australia.
Specify with confidence.
Need a different variant?
H07RN-F is the heavy-duty choice. For other jobs, step across to its siblings in the Power Flex cable range.
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The standard fixed-install version — 0.6/1 kV, 90 °C XLPE, Class 5 — for sub-mains, VSD feeders and cable trays that don't take heavy mechanical punishment. Lower cost than rubber.
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The low-smoke zero-halogen (LSZH) version — engineered to stay low-smoke and non-toxic in a fire. For hospitals, schools, stations, tunnels and data centres.
Talk to a Product Application Consultant.
Our PACs assist with cable selection, current and voltage sizing, compliance and installation advice — and cut H07RN-F to length off the drum before it ships. Technical support from local experts across QLD/NT, NSW/ACT and VIC/SA/TAS.
Power Flex XTREM H07RN-F
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H07RN-F is the harmonised designation for a heavy-duty rubber flexible cable rated 450/750 V. It uses Class 5 flexible copper, thermosetting rubber insulation (type EI7) and a tough thermosetting rubber sheath (type EM2), making it the standard choice for portable, mobile and mechanically demanding applications. Power Flex supplies Top Cable's XTREM H07RN-F.
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Use H07RN-F wherever the cable is moved, dragged, coiled, run over or exposed to constant mechanical stress — construction, mobile plant, pumps, hoists, generators and events. PVC and RV-K are designed for fixed installation; H07RN-F is built for movement and abuse.
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Yes — XTREM H07RN-F is approved for submersible pumps in drinking (potable) water to AS/NZS 4020, with AWQC certification, and is rated AD8 for full submersion. It's well suited to bores and deep wells.
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Indoors and outdoors, on sites, in agriculture and industry, for portable and mobile equipment, and submerged in water (AD8). Its rubber construction handles weather, oil and UV. See the datasheet for temperature and submersion limits.
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The thermosetting rubber sheath (type EM2) gives excellent resistance to abrasion, impact, tearing, crushing, oils, chemicals and UV — well beyond PVC. It stays flexible for repeated coiling and trailing without cracking.
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Yes — it is certified flame retardant (non-propagation) to EN 60332-1 / IEC 60332-1, with CPR reaction-to-fire class Eca. For low-smoke zero-halogen performance in public or enclosed spaces, specify the TOXFREE RZ1-K (AS) range instead.
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XTREM H07RN-F is manufactured to EN 50525-2-21 / IEC 60092-353 / IEC 60245-4 at 450/750 V (up to 1000 V in fixed protected assemblies) and carries HAR, AENOR, DNV, RoHS and CE approvals (CPR Eca). It is also approved for submersible pumps in drinking water to AS/NZS 4020.
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Available in a wide range of cross-sections and core counts, supplied on 100 m or 500 m drums or cut to length. Talk to a PAC for the right configuration for your job.
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With national distribution, deep inventory and local technical support, you get consistent supply of genuine, fully traceable Top Cable product, rapid delivery and expert help selecting the right cable for the application.
The cable that takes a beating.
Spec H07RN-F for the jobs that wreck ordinary cable — stocked, cut to length and supported locally through TROPAC.
Need help specifying?
Send the team your application and a TROPAC Product Application Consultant will come back with the right Power Flex Cable product, stock position and account pricing — usually same business day.
- Selection & cross-reference from your current part numbers
- Live stock check across QLD, NSW & VIC
- Trade-account & project pricing