Type 1+2 AC surge protector - 1-pole
DS500E-320
Part Number: 63166
- Type 1+2 unipolar AC surge protector
- Iimp : 50 kA on 10/350µs impulse
- Imax : 200 kA on 8/20µs impulse
- Internal disconnecctions, status indicator and remote signaling
- IEC 61643-11 and EN 61643-11
Installation Sheet
The DS500E is a SPD with a very high impulse discharge current (Iimp) of 50 kA, based on multi-varistor
technology. A such high value could be required in the worse-case conditions (200 kA direct strike on installation equipped with single phase or 3-phase AC network).
Select another reference:
| SPD type | 1+2 | |
| Network | 230/400 V | |
| Max. AC operating voltage L-N | Uc | 320 Vac |
| Max. load current | IL | 100 A |
| Temporary Over Voltage (TOV) Charasteristics - 5 sec. | UT | 335 Vac withstand |
| Temporary Over Voltage (TOV) Charasteristics - 120 mn | UT | 440 Vac disconnection |
| Residual Current | Ipe | < 3 mA |
| Follow current | If | None |
| Nominal discharge current | In | 50 kA |
| Max. discharge current | Imax | 200 kA |
| Impulse current by pole | Iimp | 50 kA |
| Specific energy by pole | W/R | 625 kJ/ohm |
| Connection mode(s) | L/N and L/PE | |
| Protection level | Up | 1.8 kV |
| Residuel voltage at 5 kA | Up-5kA | 0.9 kV |
| Admissible short-circuit current | Isccr | 50 000 A |
| Technology | MOV | |
| Connection to Network | By screw terminals : 6-35 mm² | |
| Format | 1-pole modular box | |
| Mounting | Symmetrical rail 35 mm (DIN 60715) | |
| Housing material | Thermoplastic UL94-V0 | |
| Operating temperature | Tu | -40/+85°C |
| Protection rating | IP20 | |
| Failsafe mode | Disconnection | |
| Disconnection indicator | 1 mechanical indicator | |
| Remote signaling of disconnection | Output on changeover contact | |
| Dimensions | See diagram |
| Standards compliance | IEC 61643-11 / EN 61643-11 | |
| Certification | EAC |
| Thermal disconnector | Internal | |
| Installation ground fault breaker | Type 'S' or delayed | |
| Fuses | Fuses Type gG - 500 A |
