
Mersen's MDC 1500VDC fuse holders for 20x65mm fuses provide advanced safety and protection for high-amperage utility-scale DC distribution applications. These MDC15FH65 fuse holders are IP20- rated for finger-safe operation and feature a rotating fuse carrier, similar to the Mersen UltraSafe® line, ensuring safe and easy fuse replacement.
The MDC15FH65 series is designed for use with the MDC DC Distribution Series fuses, which provide superior current limitation and coordination with other DC components. These fuse holders help maximize system performance and reduce downtime.
Key Features & Benefits
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Technical Specifications
Voltage Range: 1500VDC Maximum

Amperage Range: 65A Maximum
Speed/Characteristic: gPV
Short Circuit Current Rating (SCCR): 50 DC kA
CE Conformity: Yes
Reach Compliant: Yes
Operating Temperature: -40°C to 125°C
Storage Temperature: -40°C to 125°C
Degree of Protection (IP): IP20
The MDC15FH65 series is designed for use with the MDC15D Series DC Distribution fuses, which provide superior current limitation and coordination with other DC components. These fuses help maximize system performance and reduce downtime.
The MDC portfolio of fuses and fuse holders are designed to easily allow customers to choose fuses and fuse holders where coordination with other DC components is critical, eliminating unnecessary downtime.
Power-Flo Technologies is proud to partner with Mersen and their culture of customer-centric innovation and co-development. Mersen’s MDC15FH65 fuse holders are the ideal solution for high-amperage DC distribution applications, providing unmatched safety, reliability, and ease of use. With features like IP20-rated finger-safe operation, a rotating fuse carrier, and seamless integration with Mersen’s MDC15D Series fuses, these fuse holders help optimize system performance and ensure long-term protection. Whether for electrical energy storage, EV charging, or critical power applications, Mersen’s MDC portfolio offers a trusted solution for minimizing downtime and maximizing efficiency. Mersen offers superior protection and performance in DC distribution systems.