A photovoltaic inverter with an inverter housing includes at least a first chamber and a second chamber separated by a wall. The first chamber has a higher Ingress Protection (IP) rating than the second chamber. The first chamber accommodates at least one electronic component part of the photovoltaic inverter. A surface of the wall facing the second chamber provides a plurality of fuse housings. Each of the fuse housings accommodates a fuse and being coupled to a plug connector electrically connected to the fuse. The plug connectors provide electrical connections to the first chamber.