Product
Y079440 - D70SF120V80QF
Square Body High-Speed Fuse Protistor® Size 70 aR 1200VDC IEC 80A With Striker L Brackets
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.
All products
8888 products
Product
Z079441 - D70SF120V100QF
Square Body High-Speed Fuse Protistor® Size 70 aR 1200VDC IEC 100A With Striker L Brackets
Product
A079442 - D70SF120V125QF
Square Body High-Speed Fuse Protistor® Size 70 aR 1200VDC IEC 125A With Striker L Brackets
Series
Protistor® size 73 gR, 350 to 600VDC
These Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today's power conversion equipment. These square body fuse-links are available in different body sizes, each size having multiple worldwide acceptable mounting styles.
The Protistor® have been engineered to provide state-of-the-art protection for semiconductors: diodes, thyristors, GTO's and IGBT devices. Fuses are assembled with pure silver, die-cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. All contact surfaces are silver plated and all hardware is non-magnetic.
All fuse-links can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.
The Protistor® have been engineered to provide state-of-the-art protection for semiconductors: diodes, thyristors, GTO's and IGBT devices. Fuses are assembled with pure silver, die-cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. All contact surfaces are silver plated and all hardware is non-magnetic.
All fuse-links can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.
Product
P302095 - D73GB60V315TF
Square Body High-Speed Fuse Protistor® Size 73 gR 600VDC IEC 650VDC UL 315A With Striker Flush ends metric threads
Product
Q302096 - D73GB60V400TF
Square Body High-Speed Fuse Protistor® Size 73 gR 600VDC IEC 650VDC UL 400A With Striker Flush ends metric threads
Product
M302645 - D73GB35V1000TF
Square Body High-Speed Fuse Protistor® Size 73 gR 350VDC IEC 400VDC UL 1000A With Striker Flush ends metric threads
Series
Protistor® sizes 2x122 and 2x123 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.
Product
Q090473 - D2122GC75V500TF
Square Body High-Speed Fuse Protistor® Size 2x122 gR 750VDC IEC 500A With Striker metric threads
Product
K220947 - D2123GD75V15CTF
Square Body High-Speed Fuse Protistor® Size 2x123 gR 750VDC IEC 1500A With Striker metric threads