Siemens 3TY6462-0A Arc Chute is a genuine replacement component for the Siemens 3TB46 contactor family. It sits in the contactor's arc chamber to extinguish the electrical arc when the contacts separate, helping protect downstream circuitry and extend the life of the switchgear. Designed specifically for the 3TB46 frame size, this arc chute replaces worn or damaged units to restore the original interruption performance of the Siemens 3TB46 contactor.
