The Eaton SPD250480D1B is a three phase surge protector designed for high line current applications. It features metal oxide varistor (MOV) technology and provides L-L and L-G modes of protection. With a maximum surge current of 200kA, it can effectively attenuate voltage spikes up to 50 times. The device operates within a temperature range of -20 to 50 degrees Celsius and is suitable for use in 50 or 60 Hz environments. It is designed to provide reliable protection for power distribution systems.
| Type |
Three Phase |
| Frequency |
50|60Hz |
| Technology |
MOV |
| Attenuation |
50dB |
| RoHS Version |
2002/95/EC |
| Clamping Voltage |
1800VAC@L-G|1800VAC@L-L |
| Modes of Protection |
L-L|L-G |
| Nominal Line Current |
20kA |
| Nominal Line Voltage |
480VAC |
| Maximum Surge Current |
200kA |
| Max Operating Temperature |
50°C |
| Min Operating Temperature |
-20°C |