Trolley
MULTICONDUCTOR 50-300 A
The Multiconductor RN7 trolley: combining flexibility and efficiency. Up to 7 conductors can be positioned inside the RN7 PVC housing.
The standard length of the elements is 4 meters. Shorter lengths are also available upon request. The principle of free expansion for both the housing and the conductors ensures a virtually unlimited installation length.
The elements can be equipped with a rubber seal to achieve an IP44 protection rating, minimizing the penetration of dust and liquids and ensuring continuous reliability.
Technical Features
- Current ratings: 50 A, 80 A, 100 A, 150 A, 200 A, 300 A.
- PVC housing containing up to 7 continuous conductors.
- Unlimited line lengths: extremely long runs are possible, both indoors and outdoors, thanks to the expansion joint which maintains the continuity of the copper conductors.
- Reduced voltage drop
- High travel speed: up to 250 m/min, with higher speeds available upon request.
- Optimal command and data transfer: thanks to the continuous copper conductors and the constant, efficient contact between the carbon brushes and the flat copper conductors, the Multiconductor system is ideal for transmitting control signals and data—a critical requirement for applications such as automated warehouses.
- Reduced maintenance: the absence of joints and connections in the conductors minimizes brush wear, ensuring reliable and trouble-free operation of the conductor system.
Installations
Product Details
- 50–300 A
- Conductors: Copper
- Number of conductors: up to 7
- Compliance with standards: IEC 61439-1 / 6; UL; CCC

Main Applications
- Automated warehouses
- Automotive
- Transport systems
- Car parks
- Steel mills
- Ports
- Agriculture and greenhouses
- Cement plants
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