OBO Bettermann Outside corner design duct GAD AEL

External corner base for creating a design device installation channel of the GAD series. 45 mm system opening for accommodating module 45 switches and socket devices, as well as corresponding tops made of PVC and aluminum from the Rapid 45 series. The molded part can be completed with cover plates in the designs Swing, Soft, or Style. The top adapters GAD OTA are mandatory. A spacer GAD OTD must be placed between the channel covers.