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 122 aR , 2000VDC
Mersen DC offers provide a very high performing protection for railway power 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 in extreme environment more than other fuse type, have lower I2t to minimize damage to protected components on short circuits, lower watts loss and longer life time.
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Product
D076639 - D122SD20C160QF
Square Body High-Speed Fuse Protistor® Size 122 aR 2000VDC IEC 160A With Striker L Brackets
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Product
X079462 - D122SD20C200QF
Square Body High-Speed Fuse Protistor® Size 122 aR 2000VDC IEC 200A With Striker L Brackets
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Product
Y079463 - D122SD20C250QF
Square Body High-Speed Fuse Protistor® Size 122 aR 2000VDC IEC 250A With Striker L Brackets
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Product
Z079464 - D122SD20C315QF
Square Body High-Speed Fuse Protistor® Size 122 aR 2000VDC IEC 315A With Striker L Brackets
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Product
J080186 - D122SD20C350QF
Square Body High-Speed Fuse Protistor® Size 122 aR 2000VDC IEC 350A With Striker L Brackets
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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
D090439 - D123GC75V500TF
Square Body High-Speed Fuse Protistor® Size 123 gR 750VDC IEC 500A With Striker Flush ends metric threads
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Product
M089389 - D123GC75V500EF
Square Body High-Speed Fuse Protistor® Size 123 gR 750VDC IEC 500A With Striker Open Slot Blades
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Product
B098556 - D123GB75V630EF
Square Body High-Speed Fuse Protistor® Size 123 gR 750VDC IEC 630A With Striker Open Slot Blades
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