| General |
| Location Category |
Internal mounting location only. Must be installed
within a suitable enclosed space, allowing for
cooling airflow |
| Dimensions - Including hinges (H x W x D, mm) | 520 x 400 x 220 |
| Weight (kg) | 10 |
| Warranty | 5 years, workmanship and materials |
| Installation instructions | Supplied with unit |
| |
| Electrical |
| Input voltage (Uc) | 380 – 440VAC |
| Max Continuous Voltage (Mcov) | 320VAC L-N |
| Service type | TN-S, TN C-S SYSTEMS |
| Nominal discharge current | Class II In L-N 50kA, N-E 50 kA |
| Current rating – continuous | 50, 63 or 80A |
| Recommended maximum over current
protection | HRC gL fuse rated according to the unit’s rating |
| Residual current | <10 mA |
| Short circuit withstand (1 sec) | 29kA |
| Primary protection modes | Line-Neutral, Neutral-Earth |
| In 8/20us (Line-Neutral or Line-Earth) | 50kA |
| In 8/20us (Neutral-Earth) | 50kA |
| Ismax 8/20us ( Line – Neutral ) | 100kA |
| Nominal surge lifetime | 15 hits @ 50kA (8/20uS, each mode) |
| Filter attenuation | 48dB nominal above 1MHz |
| Initial clamp voltage (Line-Neutral) | 510V |
| Initial clamp voltage (Neutral-Earth) | 255V |
| Residual voltage (Vpl) Line-Neutral | <600V (3kA, 8/20uS) |
| Residual voltage (Vpl) Neutral-Earth | <1000V (3kA, 8/20uS) |
| Residual voltage (Vpl) Line-Neutral | <800V (50kA, 8/20uS) |
| Residual voltage (Vpl) Neutral-Earth | <1100V (50kA, 8/20uS) |
| Internal protection (fusing) | All surge diverter elements are thermally fused |
| External disconnector requirements | Line side: 1 or 3 pole, HRC gL fuse, 500v, 50KAIC
Load side: 10kAIC or better MCB |
| Terminations | Bolted lug. 8mm bolts for phase and neutral connections.
6mm PE (earth) stud provided on gear
tray. All connections identified on unit. |
| Thermal dissipation | Max 200W @ full load, 3 phase, 80A model |
| |
| Communications |
| Alarms/indicators | Includes status indicators, dry contact alarm
relay output (normally-closed with power applied
and all SPD’s at 100% capacity). Contact rating
250Vac/32Vdc, 5A, alarm under-voltage cut off
180Vac. |
| | |
| Environmental & Standards |
| Enclosure rating | IP42 |
| Standards. Designed in accordance
with : | IEC61643-1:2005, IEC610006-1,2,3,4
ANSI/IEEE C62.41, AS/NZS1768,
AS/NZS3000:2007, AS3100 |
| Environment | -10 to 65°C, 10 to 90%RH (non-condensing) |
| | |
| Notes |
| Specifications are subject to change without notice |
