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
A087331 - D122GC75V250EF

Square Body High-Speed Fuse Protistor® Size 122 gR 750VDC IEC 250A With Striker Open Slot Blades

Product
B090437 - D122GC75V250TF

Square Body High-Speed Fuse Protistor® Size 122 gR 750VDC IEC 250A With Striker Flush ends metric threads

Product
B087332 - D122GC75V315EF

Square Body High-Speed Fuse Protistor® Size 122 gR 750VDC IEC 315A With Striker Open Slot Blades

Product
M085249 - D122GC75V315TF

Square Body High-Speed Fuse Protistor® Size 122 gR 750VDC IEC 315A With Striker Flush ends metric threads

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