Surge protective device, two channel with remote indicator contact for 600 V AC corner-grounded DELTA.
Surge protective device, two channel with remote indicator contact for 600 V AC corner-grounded DELTA.
| Mode of protection | L-PE |
| Direction of action | 2L-GND |
| Nominal voltage UN | 600 V AC (IT) |
| Nominal frequency fN | 50 Hz (60 Hz) |
| Maximum continuous voltage UC | 750 V AC |
| Standby power consumption PC | ≤ 400.00 mVA |
| Nominal discharge current In (8/20) µs | 15 kA |
| Maximum discharge current Imax (8/20) µs | 30 kA |
| Short-circuit current rating ISCCR | 25 kA |
| Voltage protection level Up | ≤ 2.9 kV |
| Residual voltage Ures | ≤ 2.9 kV (at In) |
| ≤ 2.7 kV (at 10 kA) | |
| ≤ 2.5 kV (at 5 kA) | |
| ≤ 2.3 kV (at 3 kA) | |
| TOV behavior at UT | 1000 V AC (5 s / withstand mode) |
| 1056 V AC (120 min / safe failure mode) | |
| Max. backup fuse with branch wiring | 100 A (gG) |
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