MDC10M - DC Distribution
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.
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.
Product data sheets
- DS-MDC10M-1000VDC-Main-DC-Distribution-Fuse-Mersen-ENpdf - 2.24 MB 
Compliance
- COM-REACH-RE000153-MDC-Mersenpdf - 277.71 KB 
- 23-0010 MDC10M-20230712pdf - 218.56 KB 
Key features & benefits
- Designed for DC applications 
- Low watt losses 
- High cycling performance 
- Low & high current interrupting capability 
Applications
- DC Distribution 
- DC Cabling and Bus 
- DC Auxiliary Circuits 
- Electrical Energy Storage 
- EV Charging 
- Critical Power 
- UPS Protection 
| Voltage Range | 600VAC, 1000VDC | 
| Frequency (Hz) | 50/60 Hz | 
| Amperage Range | 60 to 600A | 
| Speed/Characteristic | Fast-Acting | 
| 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 | 
| UL File Number | File E333668 | 
Reference Finder
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| Item number | Ampere rating | Fuse size | Clearing I2t At Rated Voltage | Indication System | Product weight | 
|---|---|---|---|---|---|
| MDC10M300B See product | 300A | - | - | No | 0.7938kg | 
| MDC10M300BEI See product | 300A | - | - | Yes | 0.8391kg | 
| MDC10M350B See product | 350A | - | - | No | 0.7938kg | 
| MDC10M350BEI See product | 350A | - | - | Yes | 0.8391kg | 
| MDC10M400B See product | 400A | - | - | No | 0.7938kg | 
| MDC10M400BEI See product | 400A | - | - | Yes | 0.8391kg | 
| MDC10M450B See product | 450A | - | - | No | 0.0054kg | 
| MDC10M450BEI See product | 450A | - | - | Yes | 1.4969kg | 
| MDC10M500B - MDC10M500B See product | - | - | - | No | - | 
| MDC10M500BEI See product | 500A | - | - | Yes | 1.4969kg | 
