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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

Item Number

MDC10M450B  

Catalog number

MDC10M450B  

Description

Fuse MDC10M - DC Distribution 600VAC 1000VDC 450A Type Ferrule  

EAN/UPC code

7820015083330  

Rated voltage AC UL

600   V

Rated voltage DC UL

1000   V

Frequency

50/60   Hz

Rated current

450   A

ROHS Compliant

Yes  

AC or DC

AC/DC  

Speed/Characteristic

Fast-Acting  

Mounting

Clip or Bolted  

Melting I2t

96   kA²s

Max. Rated Breaking Capacity DC

65 kA @ 1000 V, L/R ≤1 ms  

AC Max I.R./Breaking Capacity: I1

100   kA

DC Min. Breaking Capacity (MBC)

900 A @ 1000 V, L/R = 1 ms  

DC Total clearing I2t

311 kA @ 1000 V, L/R = 1 ms  

Contact materials

Tin-Plated Copper  

Connection/Terminal Type

Ferrule  

Body/Insulating Material

GMG  

Product Weight

0.0054   kg

Product Diameter

63.5   mm

Product Length

203.2   mm

Sell Pack Quantity

10   EA

Sell Pack Weight

0.059   kg

Sell Pack Width

22.4   mm

Sell Pack Length

41.1   mm

Sell Pack Height

53.8   mm