Mersen Y079440, Square Body High-Speed Fuse, Fast Acting, Size 70 aR, 1200VDC, 80A, With Striker L Brackets
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$2,074.09
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Mersen DC offers provide a very high performant protection for railway power and auxiliary circuits. Mersen DC Semiconductor fuse-links were developed to provide improved performance required by today's new DC equipment. These fuse-links are typically operated at more elevated temperature than other fuse type, have lower I²t to minimize damage to protected components on short circuits, lower watts loss and longer life.
| Part No | D70SF120V80QF |
| Rated Voltage | IEC 1200VDC |
| Ampere Rating | 80A |
| Speed/Characteristic | aR |
| Fuse Size | 70 |
| Mounting | Bolted |
| Clearing I2t At Rated Voltage | 3.1 kA²s |
| Max. Rated Breaking Capacity DC | 100 kA |
| Indication System | Yes |
| Indication System Type | Striker |
| Connection/Terminal Material | Brass |
| Connection/Terminal Type | L Brackets |
| Dimensions | 6.42'' (L) x 1.5'' (W) x 2.47'' (H) |
| Body/Insulating Material | Ceramic |
| Product Weight | 1.499 lb |
| Power Dissipation at Rated Current Value | 37.5 W |