S079481 - D302SD24C250QF
Series: Protistor® size 302 aR, 2400VDC
Square Body High-Speed Fuse Protistor® Size 302 aR 2400VDC IEC 250A With Striker L Brackets
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.
Square Body High-Speed Fuse Protistor® Size 302 aR 2400VDC IEC 250A With Striker L Brackets
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.
Datasheets
Compliances
| Item number | S079481 |
| Catalogue No | D302SD24C250QF |
| Description | Square Body High-Speed Fuse Protistor® Size 302 aR 2400VDC IEC 250A With Striker L Brackets |
| EAN/UPC Code | 3605340034462 |
| Rated voltage DC IEC | 2400 V |
| Ampere Rating | 250 A |
| AC or DC | DC |
| Speed/Characteristic | aR |
| Fuse Size | 302 |
| Mounting | Bolted |
| Clearing I2t At Rated Voltage | 68000 A²s |
| Max. Rated Breaking Capacity DC | 100 kA |
| Design Details | SRD |
| Indication System | Yes |
| Indication System Type | Striker |
| Connection/Terminal Material | Silver-Plated Copper |
| Connection/Terminal Type | L Brackets |
| Product Width | 3.03 in |
| Product Length | 10.55 in |
| Product Height | 3.41 in |
| Sell Pack Quantity | 1 EA |
| Sell Pack Weight | 4.034 lb |
| Sell Pack Width | 5 in |
| Sell Pack Length | 12.4 in |
| Sell Pack Height | 3.35 in |
| Product group | Semiconductor Protection Fuses |
| Body/Insulating Material | Ceramic |
| Product Weight | 4.034 lb |
| Power Dissipation at Rated Current Value | 179 W |