Fusible safety locks
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362.4 UAH
Safety locks low - voltage high - speed PP57U type (analog of the Russian PP - 57)
Safety locks of the PP57U series are intended for protection of power semiconductor converters at short circuits in chains of alternating and constant voltage of 380, 660 and 1250 V, current 40 - 800A.
The LLC Kvarts...
Group: Fusible safety locks