Mersen Launches Non-Indicating Class J-TD Fuse Series

Mersen JTDfuse 400

Mar 11, 2019

Global Electrical Power and Advanced Materials manufacturer Mersen is pleased to announce the launch of the 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. The non-indicating class J offers same reliability and performance as the globally popular Mersen Class J Time Delay fuse with SmartSpot indication to customers and applications not requiring similar fuses with indication. Mersen’s new non-indicating Class J Time Delay fuse series satisfies the National Electrical Code requirements for use in Class I Division 2 hazardous locations.

Susan Benson, VP Product Management says, “There is a huge market potential for the non-indicating Class J products. We are excited to be able to offer our customers both
non-indicating and indicating categories that complete the portfolio and bring in product
and price parity within market offerings.”

Another key benefit of the Mersen Non-Indicating Class J Time Delay Fuse series is that they possess the same size, mounting terminals, and ratings as the Mersen SmartSpot Class J Fuses.

The UL/CSA Listed Mersen Non-Indicating Class J Time Delay Fuse series is readily identifiable by suffixing the letter “N” to the Catalog Number of the equivalent Mersen SmartSpot Class J Time Delay Fuse and is available immediately.

go HERE for more information

Related Articles


Latest Articles


Changing Scene

  • Hammond Power Solutions Appoints Linda Nadeau Sanford as Western Regional Sales Manager

    Hammond Power Solutions Appoints Linda Nadeau Sanford as Western Regional Sales Manager

    May 12, 2025 Hammond Power Solutions (HPS), a leader in dry-type transformers and power quality solutions, is pleased to announce the appointment of Linda Nadeau Sanford as the new Western Regional Sales Manager. Linda will play a key part in driving sales and revenue across the Western Canada region. She will oversee territory management, advance… Read More…

  • Susanna Zagar, Ontario Energy Board CEO, Named EHRC’s 2025 Agent of Change

    Susanna Zagar, Ontario Energy Board CEO, Named EHRC’s 2025 Agent of Change

    May 12, 2025 Electricity Human Resources Canada (EHRC) is proud to announce Susanna Zagar (she/her), Chief Executive Officer of the Ontario Energy Board (OEB), as the recipient of the 2025 Agent of Change Award. This recognition celebrates Ms. Zagar’s remarkable leadership and commitment to diversity, equity and inclusion (DEI) in the electricity sector. Since stepping… Read More…

  • AD Reports Huge Jump in Member Sales Through Three Months of 2025

    AD Reports Huge Jump in Member Sales Through Three Months of 2025

    May 12, 2025 AD reports that member sales in the first three months of 2025 increased 23% to a record $24 billion across the group’s 14 divisions and three countries. AD welcomed over 550 new members in the first quarter through both organic growth and the IMARK Electrical merger. AD members also acquired another 10… Read More…

  • Legrand Introduces Wattstopper i3 Building Management Platform

    Legrand Introduces Wattstopper i3 Building Management Platform

    May 12, 2025 Legrand® has announced the launch of the Wattstopper i3 Platform, a next-generation lighting and building intelligence solution powered by KODE Labs, a global leader of advanced smart building technology.  The partnership positions Legrand to lead the lighting controls industry into a new era of unified experiences, seamless integrations, and data-driven control, making it easier… Read More…