Size 3 aR 690VAC aR 315 A 690VAC
The 690/700V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today’s power conversion equipment. These NH style fuse-links are defined as per DIN 43620/00 for a worldwide acceptance into NH modular system fuse-holders, fuse switch disconnectors for direct installation.
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.
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 | F320579 |
|---|---|
| EAN UPC Code | 3605340358537 |
| GTIN Sell Pack | 33605340358538 |
| Applications |
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| Approvals Standards |
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| Brand Name | Mersen |
| Country Of Origin | TN |
| Features Benefits |
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| Product Line | Protistor® size NH 000, 00, 0, 1, 2, 3 aR, 690VAC (IEC) / 700VAC (UL) |
| Product Brand | Protistor® |
| Product Family | Fuses |
| Product Group | Semiconductor Protection Fuses |
| Product Type | NH square Body High-Speed Fuse-Links AC Protection |
| Speed Characteristic | aR |
| AC Max I R Breaking Capacity I1 | 170 kA |
| Body Insulating Material | Ceramic |
| Connection Terminal Type | Plain Blades |
| Fuse Size | NH3 |
| Indication System | 1 |
| Indication System Type | Double Indicator |
| Mounting | Clip |
| Product Height | 3.5 in |
| Product Length | 5.91 in |
| Product Weight | 2.315 lb |
| Product Width | 2.83 in |
| Sell Pack Description | Box |
| Sell Pack Height | 3.94 in |
| Sell Pack Length | 7.28 in |
| Sell Pack Width | 6.5 in |
| Sell Pack Quantity | 1 EACH |
| Sell Pack Weight | 2.315 lb |
| Ampere Rating | 315 A |
| Catalogue No | NH3UD69V315PV |
| Clearing I2t At Rated Voltage | 28.2 kA²s |
| Item Description | 6,9 URD 3 PV 0315 |
| Melting I2t | 5.24 kA²s |
| Minimum Quantity Per Order | 1 |
| Order Multiple | 1 |
| Power Dissipation At Rated Current Value | 113 W |
| Rated Voltage AC IEC | 690 V |
| Rated Voltage AC UL | 700 V |
| Short Description | Size 3 aR 690VAC aR 315 A 690VAC |
| Suitable For Outdoor Use | 0 |
| Suitable For Outdoor Use | 0 |
