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
Contact us

Approvals & Standards

  • Power Cycling & Vibration: JASO D622
  • IATF - ISO/TS 16949 Quality management undergoing certification

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) = 20kA, L/R ≤1ms, Minimum Breaking Capacity (MBC) < 3kA for a perfect matching with DC contactor.

More specifications

Applications

  • 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

MEV100J500-4  

Catalog number

MEV100J500-4  

Item Description (ERP)

MEV100J500-4  

Description

EVpack-fuse MEV100, 1,000 VDC Max., L/R ≤ 1ms, 500 A, Round Body Fuse  

EAN/UPC code

0782001482794  

Rated voltage DC UL

1000   V

Rated current

500   A

ROHS Compliant

Yes  

Mounting

Bolted  

Minimum breaking capacitiy (MBC)

1000   A

Power Dissipation at Intermediate Current Value

11.6 W @ 0.5 In  

Contact materials

Silver-Plated Copper  

Connection/Terminal Type

Bolted  

Product Weight

1.34   kg

Product Diameter

63.5   mm

Product Length

203.2   mm

Sell Pack Quantity

1   EACH

Sell Pack Width

0   mm

Sell Pack Length

0   mm

Sell Pack Height

0   mm