HANNOVER MESSE 2020, 20 - 24 April
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3SU1 surge protector device (SPD)

Logo Sassin International Electric Shanghai


Sassin International Electric Shanghai

Exhibitor details
Exhibitor details
Logo 3SU1 surge protector device (SPD)

Product description

3SU1 surge protection device (SPD) is compound with two thunderbolt protection chips, one normal chip and a spare chip in the module. When the normal chip comes across thunder stroke or aging deterioration, the spare chip will be put into service automatically, meanwhile, sending signal to alarm.

Hall 12, Stand B66

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