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Approvals & Standards

  • Complies to Automotive IATF 16949:2016 Quality System
  • IEC 60 269-4
  • ISO 8820-8
  • JAS0 D622

Key features & benefits

EVpack-fuse line-up belongs to Mersen’s DC Over-Current protection (O.C.P.) portfolio specifically developed to address on-board electric and hybrid vehicles applications.
EVpack-fuse provides the ultimate protection by offering reliable clearing of DC fault currents in challenging environments and complies with the high-quality requirements of the automotive industry.
The MEV55C has specifically engineered and tested to provide best-in-class protection performance for auxiliary circuits: Up to 550VDC, Current rating (In)= 5 to 50A, Interrupting Rating (IR) = 20kA,L/R ≤1ms, Minimum Breaking Capacity (MBC) as low as 2xIn for a perfect matching with cable protection.
The MEV50A has been specifically engineered and tested to provide best-in-class protection performance for main battery and on-board charging protection: Up to 500VDC, Current rating (In)= 60 to 800A, Interrupting Rating (IR) = 30kA, L/R ≤ 2.5ms, Minimum Breaking Capacity (MBC) as low as 2xIn or a perfect matching with DC contactor.

More specifications

Applications

  • EV/HEV
  • Battery pack protection
  • Battery Disconnect Unit (BDU)
  • Battery Management Systm (BMS)
  • Battery Junction Box for auxiliaries
  • On-Board Charging

Product Specifications

Ampere Range

60…800 A  

Speed/Characteristic

aR  

CE Conformity

Sí  

Reach Compliant

Si  

References in this series  (28)

Indication System

MEV50A400-30G - MEV50A400-30G

400   A

30G  

-

No

0.22   lb

MEV50A400-38G - MEV50A400-38G

400   A

38G  

-

No

0.379   lb

MEV50A400-45G - MEV50A400-45G

400   A

45G  

-

No

0.529   lb

MEV50A450-38G - MEV50A450-38G

450   A

38G  

-

No

0.379   lb

MEV50A450-45G - MEV50A450-45G

450   A

45G  

-

No

0.529   lb

MEV50A500-38G - MEV50A500-38G

500   A

38G  

-

No

0.379   lb

MEV50A500-45G - MEV50A500-45G

500   A

45G  

-

No

0.529   lb

MEV50A550-45G - MEV50A550-45G

550   A

45G  

-

No

0.529   lb

MEV50A60-20G - MEV50A60-20G

60   A

20G  

-

No

0.09   lb

MEV50A600-38G - MEV50A600-38G

600   A

38G  

-

No

0.379   lb

MEV50A600-45G - MEV50A600-45G

600   A

45G  

-

No

0.529   lb

MEV50A70-20G - MEV50A70-20G

70   A

20G  

-

No

0.09   lb

MEV50A80-20G - MEV50A80-20G

80   A

20G  

-

No

0.09   lb