Faultrap - Sensitive Power Semiconductor Device

Fuses are the only devices available to protect sensitive power semiconductor devices. FaulTrap optimized design and materials allow for the best control of arcing characteristics for a lower I²t and high interrupting rating level. They are available as aR, gR and gS operating classes, in a wide choice of current, voltage rating and formats suitable for bolt-on busbars or on fuse blocks, holders or switches.