The invention relates to a support component of a housing of a hazard detection center, preferably of an intrusion alarm, fire detection and/or fire extinguishing center, to an operator control panel module of a hazard detection center, to an indicator and operator control panel arrangement of a hazard detection center, to a housing of a hazard detection center and to a hazard detection center. The invention relates, in particular, to a support component of a housing of a hazard detection center, preferably of an intrusion alarm, fire detection and/or fire extinguishing center, comprising: first latching means for latching-in connection of the support component to a holding frame arranged on an inner side of a wall of the housing, wherein the first latching means are arranged in such a way that a front side of the support component faces the inner side of the wall of the housing in a latched-in state, second latching means for latching-in connection to a printed circuit board, wherein the printed circuit board is arranged on a rear side, situated opposite the front side, of the support component in the latched-in state, an operating region which has at least one operating element which is designed to be deformed out of a starting position in the direction of the rear side by an action of force.