


E301350 - PC73GB69V450EF

W236298 - PC73GB69V450D1A

Y301344 - PC73GB69V450TF

C301716 - PC73GB69V500TF

W302216 - PC73GB69V500D1A

F301351 - PC73GB69V550EF

Y301045 - A120UD72TTI800

Protistor® size 72 gR, 450 to 600VDC
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.
All fuse-links can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.
