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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 550VDC, Current rating (In)= 5 to 50A, 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

Ampere range

5…50 A  

CE Conformity

Yes  

REACH Compliant

Yes  

References in this serie  (36)

Item number - Catalog No.

Ampere rating

Fuse size

Total Clearing I2t

Indication System

Product weight

MEV55C10 - MEV55C10

10   A

-

-

-

0.0075   kg

MEV55C10-P - MEV55C10-P

10   A

-

-

-

0.0099   kg

MEV55C10-S - MEV55C10-S

10   A

-

-

-

0.0099   kg

MEV55C12 - MEV55C12

12   A

-

-

-

0.0075   kg

MEV55C12-P - MEV55C12-P

12   A

-

-

-

0.0099   kg