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Approvals & Standards

  • AC Listed E2137 (70-400A)
  • DC Listed E333668 (70-600A)

Key features & benefits

With the evolution of DC distribution and new technologies on the horizon, Mersen’s MDC DC Distribution Series is the product line to help customers achieve ultimate protection for today and tomorrow. The product portfolio allows system integrators and OEM manufacturers to select fuses easily for the protection of DC distribution in a variety of applications.

The MDC Series incorporates proven fuse technologies which provide optimal current limitation while achieving maximum performance. The MDC portfolio is designed to easily allow customers to choose fuses where coordination with other DC components is critical, eliminating unnecessary downtime.

More specifications

Applications

  • DC Distribution
  • DC Cabling and Bus
  • DC Auxiliary Circuits
  • Electrical Energy Storage
  • EV Charging
  • Critical Power
  • UPS Protection

Product Specifications

Voltage Range

600VAC, 1000VDC  

Frequency (Hz)

50/60   Hz

Ampere range

60 to 600A  

Speed/Characteristic

Fast-Acting  

UL file number

File E333668  

UL Category Code

JFHR2  

REACH Compliant

Yes  

Max Operating Temp.

80   °C

Max Storage Temp.

80   °C

Min Storage Temp.

-25   °C

Harmonized System

853610  

References in this series  (26)

MDC10M400BEI - MDC10M400BEI

400   A

-

-

Yes  

0.8391   kg

MDC10M450B - MDC10M450B

450   A

-

-

No

0.0054   kg

MDC10M450BEI - MDC10M450BEI

450   A

-

-

Yes  

1.4969   kg

MDC10M500B - MDC10M500B

500   A

-

-

No

0.0054   kg

MDC10M500BEI - MDC10M500BEI

500   A

-

-

Yes  

1.4969   kg

MDC10M600B - MDC10M600B

600   A

-

-

No

0.0054   kg

MDC10M600BEI - MDC10M600BEI

600   A

-

-

Yes  

1.4969   kg

MDC10M70B - MDC10M70B

70   A

-

-

No

0.1134   kg

MDC10M70BEI - MDC10M70BEI

70   A

-

-

Yes  

0.1225   kg

MDC10M80B - MDC10M80B

80   A

-

-

No

0.1134   kg

MDC10M80BEI - MDC10M80BEI

80   A

-

-

Yes  

0.1225   kg