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Approvals & Standards

  • UL Listed File E333668

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

MDC15A20  

Catalog number

MDC15A20  

Description

Fuse MDC15A - DC Distribution 1500VDC 20A Type Auxiliary Ferrule  

EAN/UPC code

0782001508036  

Rated voltage DC UL

1500   V

Frequency

50/60   Hz

Rated voltage DC IEC

1500   V

Rated current

20   A

ROHS Compliant

Yes  

AC or DC

DC  

Speed/Characteristic

Fast-Acting  

Fuse size

10x85  

Mounting

Clip  

Melting I2t

118   A²s

Max. Rated Breaking Capacity DC

50 kA @ 1500 V, L/R ≤1 ms  

AC Max I.R./Breaking Capacity: I1

50   kA

DC Min. Breaking Capacity (MBC)

40 A @ 1500 V, L/R = ≤1 ms  

DC Total clearing I2t

888 A @ 1500 V, L/R = ≤1 ms  

Contact materials

Tin-Plated Copper  

Connection/Terminal Type

Ferrule  

Body/Insulating Material

GMG  

Comments

Auxiliary  

Product Weight

0.0136   kg

Product Diameter

10.4   mm

Product Length

84.8   mm

Sell Pack Quantity

5   EA

Sell Pack Weight

0.0717   kg

Sell Pack Width

14.2   mm

Sell Pack Length

52.3   mm

Sell Pack Height

82.6   mm