Mersen D122SD20C315QF, Square Body High-Speed Fuse, Fast Acting, Size 122 aR, 2000VDC, 315A, With Striker L Brackets
Regular price
$6,280.89
⚠️ IMPORT NOTICE
FOR ALL ORDERS OUTSIDE CANADA, CUSTOMERS ARE RESPONSIBLE FOR ANY IMPORT DUTIES, TARIFFS, TAXES, AND CUSTOMS FEES THAT MAY APPLY TO THEIR ORDERS.
FOR ALL ORDERS OUTSIDE CANADA, CUSTOMERS ARE RESPONSIBLE FOR ANY IMPORT DUTIES, TARIFFS, TAXES, AND CUSTOMS FEES THAT MAY APPLY TO THEIR ORDERS.
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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 | Z079464 |
| Rated voltage DC IEC | 2000VDC |
| Ampere Rating | 315A |
| Speed/Characteristic | aR |
| Fuse Size | 122 |
| Mounting | Bolted |
| Clearing I2t At Rated Voltage | 117000 A²s |
| Melting I2t | 20972 A²s |
| Max. Rated Breaking Capacity DC | 100 kA |
| Design Details | aR |
| Indication System | Yes |
| Indication System Type | Striker |
| Connection/Terminal Material | Silver-Plated Copper |
| Connection/Terminal Type | L Brackets |
| Dimensions | 8.54'' (L) x 2.56'' (W) x 3.01'' (H) |
| Body/Insulating Material | Ceramic |
| Product Weight | 3.99 lb |
| Power Dissipation at Rated Current Value | 150 W |