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EESA
HP15P/HP15FHP80
Bus Bar Calculator
R-TOOLS MAXX
NEW EES Solutions
MEV50A for EV
gBat fuse for EES
800V AC
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Fuses and Fusegear
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Meet Mersen at EESA Expo

September 2-4, Booth number 41B06, NECC, Shanghai

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Introducing HP15P Series Fuses and HP15FHP80 Series Fuse Holders

Higher amperage 1500VDC PV fuses and fuse holders

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Introducing Bus Bar Calculator: Laminated Bus Bar Sizing Tool

Online tool optimizes bus bar designs

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Tube-based liquid cooling simulations with R-TOOLS MAXX, the next generation heat sink simulator

Free to use, available 24/7, and easy to register

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New protection for batteries

Discover our latest fuses specially designed for Batteries protection

Click here for more information

New MEV50 fuses for Electric Vehicles

Discover our latest addition to our Over Current Protection Devices for 500VDC EV applications

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NH fuses for Electrical energy & Battery storage system

New range for DC line protection in EES applications
gBat fuses available in 1000VDC and 1500VDC

CLICK HERE FOR MORE INFORMATION

New range of 800V NH fuses & NH fuses switch disconnectors

New 800V AC offer for PV application.
New fuses & switchgear for 800V AC string inverters of the PV installations.

Complete 800V AC offer for Photovoltaïc plants here!

NH fuses + mounting systems : new training module accessible for free on our e-learning platform

This module presents the advantages of the NH General Purpose range of fuses and their mounting systems for industrial applications.

Go to the Mersen Knowledge Center

Global Line of Fuses, Fusegear, and Fuse Systems

Global fuses and fusegear to meet local standards

The right fuse for your application

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Markets & Applications

Buildings

Mersen electrical components protect your buildings from the ground up

Electric Vehicles

Energy

Mersen offers a wide range of products and solutions covering all aspects of energy safety and power management.

Industrial

Keeping industry safe with electrical protection products that mitigate arc flash hazards

Infrastructure

Mersen ensures the safe, reliable, and efficient distribution of electrical power throughout facilities and systems

Military

Mersen is registered with International Traffic in Arms Regulations (ITAR)

Semiconductors

Mersen offers innovating protection, cooling and connection solutions to power semiconductor industry critical equipment

Transportation

Integrating protection components and power interconnection solutions for function and performance

Contact our customer care and technical teams.

Have a specific question on Mersen's products and solutions? Our customer care and technical & application support teams are ready to assist you.

NEWS

News releases

Leading the Future, Mastering Advanced Energy Storage Technology August 12, 2024

News releases

EV: Mersen and Autoliv Joint Collaboration April 20, 2021

News releases

NOW AVAILABLE: R-TOOLS MAXX, THE NEXT GENERATION HEAT SINK CALCULATOR January 18, 2021

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Case Studies

Case Studies showcase the exciting ways that Mersen has solved customers' problems with a variety of product and technology approaches. Check out Mersen’s library of Case Studies. You may see an answer that may help you!

More case studies

Autonomous Robotics Manufacturer for Online Retailer

close up of grey plug with orange cable plugged in grey EV

Electric Vehicle Manufacturer