F301351 - PC73GB69V550EF
R302672 - PC73GB69V550D1A
Z301345 - PC73GB69V550TF
A301346 - PC73GB69V630TF
Protistor® size NH 000, 00, 1, 2, 3 gS, 690VAC
The Protistor® have been engineered to provide state-of-the-art protection for semiconductors: diodes, thyristors, GTO's and IGBT devices. Fuses are assembled with pure silver, die-cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. All contact surfaces are silver plated and all hardware is non-magnetic.
Each fuse-link can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.
N322035 - NH000GS69V16PV
Q322037 - NH000GS69V20PV
S322039 - NH000GS69V25PV