Size 17x49 aR URZ/URY 690VAC without trip-indicator aR 50 A 690VAC
The 690V Protistor® BS88-4 fuse-links provide maximum flexibility in equipment design and ultimate protection for protection of power semiconductors.These fuse-links are defined as per IEC 60269-1 and -4 , VDE 636-23 and BS88-4 for a worldwide acceptance.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.
Each fuse-link can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.
Brand: Protistor®
Add to QuoteSpecifications
| Item Number | P221250 |
|---|---|
| EAN UPC Code | 3605340251524 |
| GTIN Sell Pack | 33605340251525 |
| Applications |
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| Approvals Standards |
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| Brand Name | Mersen |
| Country Of Origin | FR,IN |
| Features Benefits |
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| Product Line | Protistor® BS88-4 17x49 aR URZ/URY, 690VAC (IEC) |
| Product Brand | Protistor® |
| Product Family | Fuses |
| Product Group | Semiconductor Protection Fuses |
| Product Type | British Standard High-Speed Fuse-Links AC Protection |
| Speed Characteristic | aR |
| AC Max I R Breaking Capacity I1 | 200 kA |
| Body Insulating Material | Ceramic |
| Fuse Size | 17x49 |
| Indication System | 0 |
| Mounting | Bolted |
| Product Diameter | 0.73 in |
| Product Length | 3.04 in |
| Product Weight | 0.077 lb |
| Sell Pack Description | Box |
| Sell Pack Height | 0.98 in |
| Sell Pack Length | 7.68 in |
| Sell Pack Width | 3.94 in |
| Sell Pack Quantity | 10 EACH |
| Sell Pack Weight | 0.772 lb |
| Ampere Rating | 50 A |
| Catalogue No | BS17UZ69V50 |
| Clearing I2t At Rated Voltage | 970 A²s |
| Item Description | 6,9 URZ 17/50 |
| Melting I2t | 155 A²s |
| Minimum Quantity Per Order | 10 |
| Order Multiple | 10 |
| Power Dissipation At Rated Current Value | 17 W |
| Rated Voltage AC IEC | 690 V |
| Short Description | Size 17x49 aR URZ/URY 690VAC without trip-indicator aR 50 A 690VAC |
| Suitable For Outdoor Use | 0 |
| Suitable For Outdoor Use | 0 |
