The Eaton SPD250240H1C is a three-phase surge protector designed for use in power distribution applications. This device utilizes metal oxide varistor technology to provide protection against a range of faults, including line-to-neutral, line-to-line, line-to-ground, and ground-to-neutral faults. With a maximum surge current rating of 200kA, it can withstand extreme power surges. The SPD250240H1C has a nominal line current rating of 20kA and operates within a temperature range of -20°C to 50°C. It is suitable for use in environments with either 50 or 60Hz frequency. The device features clamping voltages of 600VAC at line-to-neutral, 700VAC at line-to-ground, 600VAC at ground-to-neutral, and 1000VAC at line-to-line.
| Type |
Three Phase |
| Frequency |
50|60Hz |
| Technology |
MOV |
| Attenuation |
50dB |
| RoHS Version |
2002/95/EC |
| Clamping Voltage |
600VAC@L-N|700VAC@L-G|600VAC@N-G|1000VAC@L-L |
| Modes of Protection |
L-N|L-L|L-G|N-G |
| Nominal Line Current |
20kA |
| Nominal Line Voltage |
240VAC |
| Maximum Surge Current |
200kA |
| Max Operating Temperature |
50°C |
| Min Operating Temperature |
-20°C |