Skip to main content

All locations

Please select your country & language

China | 中国
Germany | Deutschland

Your country is not in the list?

Go to our international website:

Mersen EP International website
Country / Language:  USA / English
Contact us

Approvals & Standards

  • Complies to Automotive IATF 16949:2016 Quality System
  • Power Cycling & Vibration JASO D622

Key features & benefits

EVpack-fuse line-up belongs to the new DC Over-Current protection (O.C.P.) range developed by MERSEN to address specific needs in EV/HEV and Battery Electrical Storage System.
EVpack-fuse provides the ultimate protection of the battery pack offering reliable clearing of DC fault currents.
It has been specifically engineered and tested to provide DC applications best-in-class protection performance: Up to 1,000VDC, Current rating (In)= 8 to 600A, Interrupting Rating (IR) = up to 100kA, Minimum Breaking Capacity (MBC) < 3kA for a perfect matching with DC contactor.

More specifications


  • EV/HEV
  • Electrical Energy Storage
  • Battery pack protection
  • Battery Disconnect Unit (BDU)
  • Battery Junction Box for auxiliaries
  • Battery charger
  • Supercapacitor pack protection
  • Backup protection for DC relay / disconnector / switch
  • Maintenance Safety Disconnect (MSD)

Product Specifications

Item Number


Catalogue No.


Item Description (ERP)


Short Description

EVpack Fuse 1000VDC UL 100A Max. BC: 20 kA @ 1000 V L/R ≤ 1 ms Bolted  



Rated voltage DC UL

1000   V

Ampere Rating

100   A

ROHS Compliant


AC or DC




Max. Rated Breaking Capacity DC

20 kA @ 1000 V, L/R ≤ 1 ms  

Min Interrupting Rating (MBC)

1920   A

Power Dissipation at Intermediate Current Value

4.3 W @ 0.5 In  

Connection/Terminal Material

Silver-Plated Brass  

Connection/Terminal Type


Product Weight

0.2579   lb

Product Diameter

1   in

Product Length

4.37   in

Sell Pack Quantity

5   EA

Sell Pack Weight

1.2897   lb

Sell Pack Width

5.91   in

Sell Pack Length

8.27   in

Sell Pack Height

1.57   in