Every day, millions of people around the world depend on railways and buses to get from one point to another and to transport commercial goods from one place to another. Over time, heavy use and exposure to weather and stress lead to damage to conduits and cables inside these transport vehicles and endanger their reliable operation. As the global rail and freight market continues to grow, operators want solutions that allow them to meet demand and operate in a safer, more efficient and sustainable manner.
ABB Installation Products’ PMA TRUST ™ Modular Support System, secures multiple conduits and cables of varying sizes for easy installation and routing in rolling stock providing a modular design for an evolving transportation market looking to improve safety, efficiency and continuous operations.
The modular support system meets or exceeds current installation and safety requirements
Drawing on nearly 50 years of railway technology, ABB Installation Products has developed the PMA TRUST ™ modular support system as an advanced fastening solution for a changing global rail transport industry. Designed for use in railway vehicle construction and other applications where fastening of parallel conduits and cables is required, the PMA TRUST ™ Modular Support System accommodates different combinations and sizes of conduits and cables, allowing the conduits to rotate and move through the system to prevent damage due to torsional stress. The new PMA TRUST system meets or exceeds current installation and safety requirements in all regions, including compliance with rolling stock standards EN45545-2 / HL3 and NFPA 130.
The PMA TRUST ™ Modular Support System is a lightweight and compact solution with high impact resistance. Thanks to the new design, the external dimensions are reduced to a minimum and the internal spacing between adjacent ducts is very small. The system is specially designed for use in railway vehicle construction and other applications where fastening of parallel conduits and cables is required.
The new modular support system offers complete flexibility in terms of installation meeting all kinds of installation requirements. Each element can accommodate different combinations of conduits and cables, of varying sizes and sizes, so routing cables is easy regardless of their complexity. In addition, fixing the modular support system can be done with different techniques: on a C-rail, pre-assembled, stacked or upside down.
Work with planning and engineering teams to solve complex cable issues
“Rail is a highly electrified and energy efficient form of transport for freight and passengers. As cities focus on improving rolling stock operations and meeting growing transportation needs, ABB is working with planning and engineering teams to solve complex cable problems with the new PMA modular support system TRUST ™, ”said Heinz Seedorf, PMA Account Manager for Rail, ABB Installation Products. “In an industry that never stops, manufacturers choose the PMA TRUST system for their trains because of its lightweight and compact design, safety, durability and compatibility with rail applications around the world.
The rail and transportation industry has been using PMA® cable protection solutions for almost half a century. Produced and tested at ABB’s facilities in Uster, Switzerland, as part of ABB’s installation product portfolio of rail transport and electrification solutions, the PMA TRUST ™ Modular Support System is available worldwide . For more information on PMA’s portfolio for the rail industry, visit www.pma.ch
Rail professionals can join the ABB PMA team on Tuesday, October 5 for live webinars to find out how the PMA TRUST ™ modular support system works in various applications and participate in question-and-answer sessions. Get free access to registration information and global viewing times at: https://new.abb.com/low-voltage/products/conduit-fittings/pma/company/pma-trust-webinar-20’21