Product line
Protistor® size 122 gR, 750VDC

Mersen DC offers provide a very high performant protection for railway power and auxiliary circuits. Mersen DC Semiconductor fuse-links were developed to provide improved performance required by today's new DC equipment. These fuse-links are typically operated at more elevated temperature than other fuse type, have lower I²t to minimize damage to protected components on short circuits, lower watts loss and longer life.

Product line
Protistor® size 20x190 gR (GRC), 1500VDC

Mersen DC offers provide a very high performant protection for railway power and auxiliary circuits. Mersen DC Semiconductor fuse-links were developed to provide improved performance required by today's new DC equipment. These fuse-links are typically operated at more elevated temperature than other fuse type, have lower I²t to minimize damage to protected components on short circuits, lower watts loss and longer life.

Product
D083102 - FD20GC150V6T

High-Speed Cylindrical Fuse Protistor® Size 20x190 gR (gRC) 1500VDC IEC 6A With Striker

Product
V083738 - FD20GC150V8T

High-Speed Cylindrical Fuse Protistor® Size 20x190 gR (gRC) 1500VDC IEC 8A With Striker

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