The SPD120208Y3J 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, line-to-ground, and neutral-to-ground faults. The device can withstand surge currents of up to 200kA and nominal line currents of 20kA. It operates within a temperature range of -20°C to 50°C and is suitable for use in 50Hz and 60Hz environments. The SPD120208Y3J is designed to attenuate voltage spikes by 50 and features a clamping voltage of 700VAC at line-to-neutral and line-to-ground, 600VAC at neutral-to-ground, and 1000VAC at line-to-line.
| Type |
Three Phase |
| Frequency |
50|60Hz |
| Technology |
MOV |
| Attenuation |
50dB |
| RoHS Version |
2002/95/EC |
| Clamping Voltage |
700VAC@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 |
120VAC/208VAC |
| Maximum Surge Current |
200kA |
| Max Operating Temperature |
50°C |
| Min Operating Temperature |
-20°C |