The 1250V 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.
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.
All fuse-links can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.
Brand: Protistor®
Add to Quote| Item Number | F301995 | 
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| EAN UPC Code | 3605340349498 | 
| GTIN Sell Pack | 33605340349499 | 
| Applications | 
              
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| Approvals Standards | 
              
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| Brand Name | Mersen | 
| Country Of Origin | FR | 
| Features Benefits | 
              
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| Product Line | Protistor® size 2x72 and 2x73 aR, 550 to 1250VAC (IEC) | 
| Product Brand | Protistor® | 
| Product Family | Fuses | 
| Product Group | Semiconductor Protection Fuses | 
| Product Type | Square Body High-Speed Fuse-Links AC Protection | 
| Speed Characteristic | aR | 
| AC Max I R Breaking Capacity I1 | 100 kA | 
| Body Insulating Material | Ceramic | 
| Connection Terminal Material | Silver-Plated Brass | 
| Connection Terminal Type | End Contact with Threaded Holes | 
| Fuse Size | 2x72 | 
| Indication System | 1 | 
| Indication System Type | Striker | 
| Mounting | Bolted | 
| Product Height | 2.58 in | 
| Product Length | 3.58 in | 
| Product Weight | 4.023 lb | 
| Product Width | 5.45 in | 
| Sell Pack Description | Box | 
| Sell Pack Height | 2.56 in | 
| Sell Pack Length | 7.28 in | 
| Sell Pack Width | 3.35 in | 
| Sell Pack Quantity | 1 EACH | 
| Sell Pack Weight | 4.023 lb | 
| Ampere Rating | 2000 A | 
| Catalogue No | PC272UD75V20CTF | 
| Clearing I2t At Rated Voltage | 7570 kA²s | 
| Item Description | 7,5 URD 272 TTF 2000 | 
| Melting I2t | 1760 kA²s | 
| Minimum Quantity Per Order | 1 | 
| Order Multiple | 1 | 
| Power Dissipation At Rated Current Value | 285 W | 
| Rated Voltage AC IEC | 750 V | 
| Short Description | Size 2x72 type TTF M10 or M12 threaded terminals with omega bar aR 2000 A 750VAC | 
| Suitable For Outdoor Use | 0 | 
| Suitable For Outdoor Use | 0 | 
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