| Manufacturer |
|
|
| UL File # | E326289 | E321351 |
| Model | DS74US-480D | S50A480V3D |
| Product Image |
|
|
UL.com Ratings | ||
| SPD Type | 1 | 1* |
| Volt (V) | 480V DELTA | 480V DELTA |
| AC/DC DC PV | AC | AC |
| Phase | 3 | 3 |
| Amps (A) | n/a | n/a |
| Ambient Min (C) | -40 | -35 |
| Ambient Max (C) | 80 | 80 |
| Mode | ||
| L-L L-N L-G N-G | L-L L-N L-G N-G | |
| VPR (Vpk) | ||
| L-L L-N L-G N-G | 1500 - 1500 - | 3000 - 1800 - |
| MCOV | ||
| L-L L-N L-G N-G | 550 - 550 - | 550 - 550 - |
| In (kA) | 20 | 10 |
| SCCR (kA) | 200 | 200 |
Additional | ||
| Surge Current Rating (kA) | 75 | 50 |