4-Ductor®
4-pole continuous conductor system from Akapp-Stemmann
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| Feature | Specification |
|---|---|
| Conductor types | CU35, CU50, CU80, CU125, CU160 (electrolytic copper) |
| Max conductor length | Up to 525m (varies by capacity) |
| Voltage rating | Up to 690V (CE/CCC), 600V (UL) |
| Protection class | IP23 |
| Temperature range | -30°C to +60°C |
| Max speed | Up to 500 m/min depending on conductor and trolley type |
| Housing material | Rigid unplasticised PVC, grey (RAL 7001) |
| Mounting options | Sliding hangers, fixed clamps, various support brackets |
Why Choose the 4‑Ductor®?
The 4-Ductor® has numerous practical and performance-led advantages
- Continuous flat copper conductors – Supplied in joint-free rolls for uninterrupted power transmission
- High current capacity – Available in 35A, 50A, 80A, 125A and 160A options to meet varied power demands
- Simple installation – Lightweight PVC housing and optional tools allow quick and easy installation
- Virtually maintenance-free – No conductor joints reduce brush wear and lower carbon deposit levels
- Safety-first design – IP23-rated PVC housing is self-extinguishing, impact-resistant, and ensures high personnel protection.
- Thermal expansion ready – Thanks to sliding hangers and fixed-point clamps, it allows for worry-free installation over long distances in ambient temperatures
- Compact & robust – The RN4 housing features high mechanical strength in a compact profile, ideal for space-sensitive environments
Available Accessories
- Collector trolleys – For standard or high-speed travel, with options for curves and expansion joints
- Transition boxes & Towing arms (trolley accessories) – Safe and easy connection to the apparatus
- Feed boxes – End and line feed boxes in multiple configurations (M32, M40, M63 glands)
- Expansion joints & Joint clamps – Allow for flexible long-distance installations
- Installation Tools – Copper pulling cassette, guide strips, straightener, drawing block, and wooden wedge set
Service & Support
Metreel offers full support from specification and supply through to installation and maintenance. Our team can advise on the best configuration, assist with system design, and even carry out installation via our experienced engineers.
With Metreel, you are partnering with a fully accredited and insured team with a proven track record in delivering durable, high-spec power supply systems for industrial environments.
Get in touch with an expert
Need a bit of help? We’re happy to provide some free advice about your conductor system needs. Give us a call on 0115 932 7010 or find out more below.