Size 72 type EF style notched blade connections gR 550 A VAC/450VDC
These Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today’s power conversion equipment. These 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, 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.
All fuse-links can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.
Brand: Protistor®
Add to QuoteSpecifications
| Item Number | Q302694 |
|---|---|
| EAN UPC Code | 3605340355321 |
| GTIN Sell Pack | 33605340355322 |
| 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 72 gR, 450 to 600VDC |
| Product Brand | Protistor® |
| Product Family | Fuses |
| Product Group | Semiconductor Protection Fuses |
| Product Type | Square Body High-Speed Fuse-Links DC Protection |
| Speed Characteristic | gR |
| Body Insulating Material | Ceramic |
| Connection Terminal Material | Silver-Plated Copper |
| Connection Terminal Type | Open Slot Blades |
| Fuse Size | 72 |
| Indication System | 1 |
| Indication System Type | Striker |
| Mounting | Bolted |
| Product Height | 2.48 in |
| Product Length | 5.25 in |
| Product Weight | 1.671 lb |
| Product Width | 2.32 in |
| Sell Pack Description | Box |
| Sell Pack Height | 3.15 in |
| Sell Pack Length | 7.95 in |
| Sell Pack Width | 6.18 in |
| Sell Pack Quantity | 3 EACH |
| Sell Pack Weight | 5.013 lb |
| Ampere Rating | 550 A |
| Catalogue No | D72GB45V550EF |
| Item Description | CC 4,5 GRB 72 EF 0550 |
| Melting I2t | 84050 A²s |
| Minimum Quantity Per Order | 3 |
| Order Multiple | 3 |
| Power Dissipation At Rated Current Value | 72 W |
| Rated Voltage DC IEC | 450 V |
| Rated Voltage DC UL | 500 V |
| Short Description | Size 72 type EF style notched blade connections gR 550 A VAC/450VDC |
| Suitable For Outdoor Use | 0 |
| Suitable For Outdoor Use | 0 |
