PROTISTOR® SB aR, silver plated plates, PLAF, sz.2.33, 550VAC IEC, 3000A
Item #:
L301977
Product Info
5,5URD233PLAF3000
Mersen
The 690/700V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today's power conversion equipment. These square body ultra-fast acting aR fuse-links are available in different body sizes, each size having multiple worldwide acceptable mounting styles. They have been engineered to provide state-of-the-art protection for semiconductors diodes, thyristors and IGBT devices. They 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. Each fuse-link can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.
Current limiting; UL/CSA Recognized E76491; Very low I²t for improved semiconductor protection; Multiple body sizes and terminals or blades combination; aR Class according to IEC 60269-4 and VDE 636-23; Ultra fast acting; Superior cycling capability; IEC 60269-4 Compliance
Item Specifications
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150 kA
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3000 A
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3000 A
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Ceramic
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9000 kA²s
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Silver-Plated Copper
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Plates with Metric Threaded Holes
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France
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2x33
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1870 kA²s
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Bolted
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Bolted
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440 W
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Protistor®
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Protistor® size 2x32 and 2x33 aR, 400 to 690VAC (IEC) / 700VAC (UL)
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550 V
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600 V
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aR
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Silver-Plated Copper
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Plates With Metric Threaded Holes
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600 V