Surge Protection Device, 3 Phase, 277/480V AC, 50 kA
| Item | Surge Protection Device |
|---|---|
| Mounting Style | Panel |
| Phase | 3 |
| Voltage | 277/480V AC |
| Voltage Protection Rating | 2000V (L-L), 1800V (L-G), 1200V (L-N) |
| Modes of Protection | L-G, L-N, L-L |
| Max. Surge Current per Mode | 50 kA |
| Max. Surge Current per Phase | 50 kA |
| Nominal Discharge Current | 20 kA |
| Short Circuit Current Rating | 200 kA |
| Max. Continuing Operating Voltage | 320/640V |
| Enclosure NEMA Rating | NEMA 4X |
| Enclosure Material | Polycarbonate |
| Mounting Type | 3/4" - 14 threaded hub includes locking washer, 3/4" knockouts with 3' leads, Optional mounting bracket or surface mount applications |
| Mcov L-N | 320 V |
| Flammability Rating | UL94-5VA |
| Wire Connections | Pre-wired |
| Max Operating Temp | 85 °C |
| Ac Or Dc | AC |
| System Configuration | 3-Phase Wye |
| Min Storage Temp | -40 °C |
| Max Storage Temp | 85 °C |
| Frequency Hz | 50/60 Hz |
| Ul Spd Type | Type 1 |
| Min Operating Temp | -40 °C |
| Max Discharge Current Imax 8 20 | 50 kA per phase |
| Mcov L-G | 640 V |
| Mcov L-L | 640 V |
| Electrical Rating | 277/480V AC, 50/60 Hz, 3 Phase WYE |
| Series Application | Surge Protective Device (SPD) with optional audible alarm and remote dry contacts |
| Wire Length | Pre-wired 3' (1m) 10 AWG |
| Operating Temperature | -40°F to 185°F |
| Package Quantity | 1 |