Size 72 aR 1200VDC(IEC), with striker aR 400 A VAC/1200VDC
- Produttore:
- Mersen/Ferraz Shawmut
- Prezzo (IVA esclusa)
- € 605.19
- Codice Nuova Elva
- P079432
- Codice produttore
- P079432
- Disponibilità
- Invia RdO
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 watt loss and longer life.
Features
Extremely fast acting
Excellent cycling capability
Very low I²t
Worldwide acceptability
Current Limiting
Superior Cycling Ability
IEC 60269-1 and IEC 60269-4 Compliance
DC UL recognized component
UL file E76491
160A-420A, @1200VDC, L/R 10ms, 100KA
160A-420A, @1500VDC, L/R 1-3ms, 100KA
GB/T 13539.4-2016
Specifications
| Amperage | 400 A |
|---|---|
| Country of Origin | France |
| Mounting Type | Bolted |
Specifications | |
| Ampere Rating | 400 A |
| Speed Characteristic | aR |
| Mounting | Bolted |
| Max Rated Breaking Capacity Dc 1 | 100 kA |
| Rated Voltage Dc Iec | 1200 V |
| Clearing I2T At Rated Voltage | 182 kA²s |
| Power Dissipation At Rated Current Value | 129 W |
| Country Of Origin | FR |
| Product Line | Protistor® size 72 aR, 1200VDC (IEC) |
| Product Brand | Protistor® |
| Body Insulating Material | Ceramic |
| Fuse Size | 72 |
