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02-11-2022  -  Events

Highlights at Mersen’s booth #473 include: 

  • Mersen’s Surge-Trap® - NEMA UL/CSA Type 1 Series surge protective devices that meet requirements for ANSI/UL 1449 4th Edition and are designed with Mersen’s industry leading TPMOV® technology inside.
  • Mersen’s First-to-Market Class RK1 Reducer Fuse Series. Certified as a Special Purpose UL/CSA Listed Class RK1 fuse, these reduced current rating fuses are designed to fit into the next larger size fuse holders, providing the same high reliability performance, durability, and arc flash mitigation as standard Class RK1 fuses.
  • Mersen’s Reducer Fuse Series.  Class J Reducer Fuses are a safe permanent solution for decreasing your current rating without using a fuse reducer which are designed and list for temporary use only. These reducer fuses provide the same trusted protection levels as a traditional AJT fuses but in a larger body.
  • Mersen’s Non-Indicating Class J Time Delay Fuse Series. With this introduction, the Class J Time Delay fuse series now offers a full range of ampere ratings between 8-600A in both indicating and non-indicating categories.
  • Mersen’s Class CC Compact Fused Disconnect.  The Class CC Compact Fused Disconnect has a smaller footprint as compared to a traditional Class CC disconnect and incorporates switch functionality with the high protection level of a fuse. The switch accepts class CC fuses, is UL 98 listed, has an interrupt rating of 200kA and is suitable for branch circuit disconnect and protection. 

Mersen is also excited to announce its participation during Partner Panel PT33, “How Wiring and Circuit and Load Protection Devices Can Help Reduce Risks and Improve Plant Performance”, being held Wednesday, November 16th and Thursday, November 17th from 11AM – 12PM CT. This panel discussion has limited seating. To reserve your place visit the event website to register and attend!


Stop by booth #473 and learn how to get control of your fuse inventory and decrease operating costs, all while improving workplace safety and achieving electrical code compliance. Mersen’s Fuse Control Program is a simple and powerful program that will give you the edge you need to mitigate arc flash hazards, achieve code compliance, reduce inventory by 25% or more, and offer the highest-grade overcurrent protection available.


Mersen’s innovative product solutions range from time-tested products for oil and gas industries to the latest technology solutions for safer and more reliable solar installations to cooling solutions featuring a comprehensive range of heat sinks to help control your power electronics applications.


Mersen’s team of sales engineers and technical experts will be on hand at booth #473 to discuss your application challenges and share solution capabilities. 

For more information about the conference and exhibition, please visit:  Rockwell Automation Fair

For more information about Mersen, visit



Mersen is a global expert in electrical power and advanced materials for high-tech industries, with over 135 years of experience, and more than 50 industrial sites and 16 R&D centers in 35 countries. Mersen Electrical Power provides a broad portfolio of products in electrical protection and control and offers solutions for power management applications. Mersen Electrical Power teams work with customers worldwide to design and to deliver customized solutions and key products into various key markets such as commercial, industrial, renewable energies, power electronics, and E-mobility. Mersen’s mission is to make customers applications safer and more reliable. For more information, visit 

Karen Schmuch
Sr. Marketing Communications Manager, North America | (978) 465-4919