Providing the widest range of circuit protection products in the industry means that we offer solutions for everyone from OEMs and panel builders to MROs and electrical contractors either directly or via electrical distributors.
Series
Protistor® size 120 gR , 750VDC (IEC)
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.
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Product
C090438 - D122GC75V400TF
Square Body High-Speed Fuse Protistor® Size 122 gR 750VDC IEC 400A With Striker Flush ends metric threads
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Product
P220951 - D122GD75V450EF
Square Body High-Speed Fuse Protistor® Size 122 gR 750VDC IEC 450A With Striker Open Slot Blades
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Product
R220953 - D122GD75V450TF
Square Body High-Speed Fuse Protistor® Size 122 gR 750VDC IEC 450A With Striker Flush ends metric threads
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Product
Q220952 - D122GD75V500EF
Square Body High-Speed Fuse Protistor® Size 122 gR 750VDC IEC 500A With Striker Open Slot Blades
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Product
S220954 - D122GD75V500TF
Square Body High-Speed Fuse Protistor® Size 122 gR 750VDC IEC 500A With Striker Flush ends metric threads
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Series
Protistor® size 123 gR , 750VDC (IEC)
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.
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Product
G220944 - D123GB66V800EF
Square Body High-Speed Fuse Protistor® Size 123 gR 660VDC IEC 800A With Striker Open Slot Blades
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Product
A330188 - DN000UB69V315L
Square Body High-Speed Fuse Protistor® Size NH 000 aR 690VAC IEC 315A With Striker DIN 80 Blades
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Product
C330029 - DN000UB69V315V
Square Body High-Speed Fuse Protistor® Size NH 000 aR 690VAC IEC 315A Visual Indicator DIN 80 Blades
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