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SIEMENS 3NE3336 630A NH fuse link
- Protection of semiconductor devices (IGBT, thyristors, diodes)
- Industrial inverter systems
- Motor drives
- Power electronics panels
- Energy distribution systems
- Fast-response circuit protection
SIEMENS 3NE3336 is a SITOR type fast-acting fuse link, size NH2, rated at 630A. It belongs to the aR utilization category, designed specifically for semiconductor protection. Operates at 1000V AC and includes a front indicator. Commonly used in power electronics, inverters, and motor drives.
| Feature | Value |
|---|---|
| Model | 3NE3336 |
| Fuse Type | SITOR Fast-Acting Fuse Link |
| Size | NH2 |
| Rated Current (In) | 630 A |
| Rated Voltage (Un) | 1000 V AC |
| Utilization Category | aR (semiconductor protection) |
| Breaking Capacity | High (typically ≥ 100 kA) |
| Body Material | Ceramic (Steatite) |
| Connection Type | Slotted blade |
| Indicator | Yes |
| Protection Class | IP20 |
| Weight | ~0.787 kg |
| Origin | Greece |
| RoHS Compliance | Yes |
| Standards | IEC 60269, DIN EN 60269-4 |