Guide Arrangement for Guiding an Insulating Leaf and Arrangement of Such

Disclosed is a guide arrangement configured to operate an insulating leaf in an operational direction between an insulating position along an insulation path and a parking position along a parking path via a transition path, the paths forming an interior side and an exterior side and an interior transition angle and an exterior transition angle The guide arrangement comprising an exterior guide arranged at the exterior side along at least part of the transition path and configured to guide the insulating leaf in the transition from the parking path to the insulating path. Further disclosed is an an insulating arrangement comprising a parking arrangement and a closing arrangement with a guide arrangement as well as a method of operating such.