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.
Product
A301737 - PC71GB69V500D1A
Square Body High-Speed Fuse Protistor® Size 71 gR 690VAC IEC 500A With Striker DIN 110 Blades
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Product
G301858 - PC71GB69V500EF
Square Body High-Speed Fuse Protistor® Size 71 gR 690VAC IEC 500A With Striker Open Slot Blades
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Product
S301707 - PC71GB69V500TF
Square Body High-Speed Fuse Protistor® Size 71 gR 690VAC IEC 500A With Striker Flush ends metric threads
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Series
Protistor® size 72 aR, 1200VDC (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 watt loss and longer life.
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Product
Q085574 - D72SG120V350QF
Square Body High-Speed Fuse Protistor® Size 72 aR 1200VDC IEC 350A Striker L Brackets
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Series
Protistor® size 72 aR, 850 to 1250VAC (IEC) / 1300VAC (UL)
These 1250/1300V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today's power conversion equipment. These aR ultra-fast acting 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 and IGBT devices. Fuses are assembled with 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.
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Product
J300618 - PC72UD13C280EF
Square Body High-Speed Fuse Protistor® Size 72 aR 1250VAC IEC 1300VAC UL 280A With Striker Open Slot Blades
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Product
Q301222 - PC71UD13C400PA
Square Body High-Speed Fuse Protistor® Size 71 aR 1250VAC IEC 1300VAC UL 400A With Striker Plain Blades
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Product
E300614 - PC71UD13C450EF
Square Body High-Speed Fuse Protistor® Size 71 aR 1250VAC IEC 1300VAC UL 450A With Striker Open Slot Blades
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Product
W302975 - PC71UD13C450PA
Square Body High-Speed Fuse Protistor® Size 71 aR 1250VAC IEC 1300VAC UL 450A With Striker Plain Blades
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