Surge Protection Device: Single Phase, 240/480V AC, 2 Poles, 3 Wires, L-L/L-N, 275/550 V AC
Item: 491G73,
MFR: STP480S07,
Brand: MERSEN
| Phase | Single |
| Voltage | 240/480V AC |
| Number of Poles | 2 |
| Number of Wires | 3 Wires |
| Modes of Protection | L-L, L-N |
| System Connection | Parallel |
| Basic Material | Nonmetallic |
| Mounting Style | DIN Rail |