A bimorph switch electrically connecting a traveling contact and a fixed contact. The lashing bar assembly includes a base and a lashing bar mountable relative to the base, thereby forming at least one loop for cable management. The addition of the polypropylene powder resins to the core compositions lowers the cost of the molded core, while maintaining the proper weight and compression. With a gripper assembly gripping the probe assembly and another gripper assembly released, a linear actuator can move the gripper assembly along the axis to translate the probe assembly on the framework. The method additionally includes determining a baseline threshold comprising a static value that is uniform for each of the voxels.