Protistor® size 2x72 aR, 1200VDC
S077963 - D272SG120V400QF
P077983 - D272SG120V500QF
F079447 - D272SG120V630QF
K1065001 - D272SG120V700QF
G079448 - D272SG120V800QF
H079449 - D272SG120V840QF
Protistor® size 30 aR, 600 - 690VAC (IEC) / 700VAC (UL)
They have been engineered to provide state-of-the-art protection for semiconductors: diodes, thyristors, IGBT and MOSFET devices. They are assembled with 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.