E-Line TBX-S Multiconductor Trolley Busbar System (Shrouded, Series-Dependent A)

E-Line TBX-S is a modular shrouded conductor-rail (trolley busbar) system designed to deliver safe, continuous power to moving machinery. Its insulated carrier with tin-plated copper bars and self-cleaning carbon-brush collectors ensures stable current pickup with minimal maintenance. Mix straight and curved sections, place feeds where you need them, and manage thermal movement with dedicated expansion modules. With 4- or 5-pole layouts (including a protective earth), TBX-S neatly routes power and controls along the same track—perfect for cranes, monorails, and automated handling in demanding industrial environments.

• Shrouded, touch-safe PVC housing with tin-plated copper conductors for reliable current transfer
• 4-pole or 5-pole configurations (with integrated PE) to carry power and controls on the same run
• Straight and curved sections with quick-lock joints, joint covers, and thermal-expansion elements
• End-feed or mid-feed boxes; multi-feed capability for long lines and balanced voltage drop
• Carbon-brush collector trolleys (single or double) with robust towing arms for smooth travel
• Indoor/outdoor variants using UV-stabilized housing and corrosion-resistant mounting hardware
• Compact hanger clamps compatible with I-beams, C-channels/strut, and custom suspension frames
• Low maintenance: self-wiping collectors, finger-safe design, easy inspection and segment replacement
• Ideal for overhead cranes, hoists, monorails, conveyors, AS/RS and transfer lines