The Eaton SPD120208Y1A is a three phase metal oxide varistor (MOV) surge protector designed for high line current applications. It provides protection against line-to-neutral, line-to-line, and line-to-ground faults, with a maximum surge current rating of 200kA. The device is rated for nominal line currents of 20kA and can operate at frequencies of 50 and 60Hz. It has a minimum operating temperature of -20°C and a maximum operating temperature of 50°C. The Eaton SPD120208Y1A is suitable for use in power distribution systems where high levels of surge protection are required.
| Type |
Three Phase |
| Frequency |
50|60Hz |
| Technology |
MOV |
| Attenuation |
50dB |
| RoHS Version |
2002/95/EC |
| Clamping Voltage |
500VAC@L-N|600VAC@L-G|500VAC@N-G|800VAC@L-L |
| Modes of Protection |
L-N|L-L|L-G|N-G |
| Nominal Line Current |
20kA |
| Nominal Line Voltage |
120VAC/208VAC |
| Maximum Surge Current |
200kA |
| Max Operating Temperature |
50°C |
| Min Operating Temperature |
-20°C |