Abstract: An exhaust gas module for an electrical switch, which has outlets for switching gases on its output side and/or its input side. The exhaust gas module can be mounted on the electrical switch, such that the switching gases are directed into an exhaust gas channel of the exhaust gas module. The exhaust gas channel deflects the switching gases substantially at a right angle and the exhaust gas channel can cooperate in a modular manner with a neighboring exhaust gas channel of a neighboring exhaust gas module in order to bring together the deflected exhaust gases.

Abstract: A mounting adapter is provided for at least one electrical switch having outlets for switching gases on an output side and/or an input side thereof. The at least one electrical switch can be mounted from the upper side of the mounting adapter and the mounting adapter can be securely mounted in a switch cabinet. The switching gases of an electrical switch mounted in the mounting adapter are guided from the output side and/or the input side in exhaust gas channels to a respective side/underside of the mounting adapter and can exit the mounting adapter from there. A switch cabinet includes the mounting adapter.

Abstract: An electrical switching device is disclosed, including an arc extinguishing apparatus with an extinguishing chamber, a blow-out channel connected to the extinguishing chamber for blowing out plasma and/or gas produced in the extinguishing chamber from the electrical switching device and a terminal apparatus for connecting an electrical conductor to the electrical switching device, the terminal apparatus including a metal part which is electrically conductively connected at a first end to the electrical switching device and which, at its second end, includes a terminal fixing for connecting the electrical conductor, with which the metal part of the terminal apparatus is guidable out of the electrical switching device through the blow-out channel.

Abstract: A rotor housing of an electrical switching device, in particular a compact circuit breaker, is disclosed. In at least one embodiment, the rotor housing is embodied to mount a moveable contact arm bridge and includes a first and a second rotor housing element, which can be connected in a form-fit manner to one another and which can surround the contact arm bridge at least in sections when in the connected state. An electrical switching device is also disclosed, in particular a compact circuit breaker, including a moveably mounted contact arm bridge, an opening mechanism and a rotor housing of this type for mounting the moveable contact arm bridge.

Abstract: An electrical switching device is disclosed, including an arc extinguishing apparatus with an extinguishing chamber, a blow-out channel connected to the extinguishing chamber for blowing out plasma and/or gas produced in the extinguishing chamber from the electrical switching device and a terminal apparatus for connecting an electrical conductor to the electrical switching device, the terminal apparatus including a metal part which is electrically conductively connected at a first end to the electrical switching device and which, at its second end, includes a terminal fixing for connecting the electrical conductor, with which the metal part of the terminal apparatus is guidable out of the electrical switching device through the blow-out channel.

Abstract: A rotor housing of an electrical switching device, in particular a compact circuit breaker, is disclosed. In at least one embodiment, the rotor housing is embodied to mount a moveable contact arm bridge and includes a first and a second rotor housing element, which can be connected in a form-fit manner to one another and which can surround the contact arm bridge at least in sections when in the connected state. An electrical switching device is also disclosed, in particular a compact circuit breaker, including a moveably mounted contact arm bridge, an opening mechanism and a rotor housing of this type for mounting the moveable contact arm bridge.