SP-M40-385-4P is 3-Phase Power Surge Protection Module. It is widely used to protect power distribution stations, rooms, cabinets, AC or DC power distribution panels, switch boxes, and various other important equipment vulnerable to lightning.
Category | Description |
Working Voltage Un (V) | 380 |
Limiting Voltage Up (V) | 385 |
Normal Discharge Current In (kA) | 20 |
Maximum Discharge Current Imax (kA) | 40 |
Response Time (ns) | ＜25 |
Leakage Current (μA) | ≤20 |
Protection Level Up (kV) | ≤1.8 |
Terminal Type | Screw Terminal |
Weight (g) | 395 |
Working Temperature | -40℃～+80℃ |
Working Humidity | ＜95% Non-condensation |
