Abstract: A switch pole for a low voltage switching device comprising an insulating casing defining an internal space with a contact region and an arc extinguishing region of the switch pole; a fixed contact assembly and a movable contact assembly positioned in the contact region and including, respectively, one or more fixed contacts and one or more movable contacts, which can be mutually coupled or uncoupled; a baffle arrangement including one or more sheets of insulating material arranged on the movable contact assembly in such a way to move together the movable contact assembly and be interposed between the support body and the front wall of the insulating casing.

Abstract: A rotor assembly may include first rotor half, a first spring supported with the first rotor half, a second rotor half, and a second spring supported within the second rotor half, wherein the first rotor half and the second rotor half are adjoined to enclose the first and second springs. A coiled section of each spring may surround a rotor center pin. A contact arm positioned between the springs may include a non-circular opening. A method for assembling such a rotor assembly is further described.