Backing plate round for emergency stop mushroom pushbutton, yellow, external diameter 75 mm, I

Backing plate round for EMERGENCY STOP mushroom pushbutton, yellow, self-adhesive, Outer diameter 75 mm, inside diameter 23 mm, with inscription: NOT-AUS he graphical Online Configurator provides convenient support when selecting and ordering individual devices, enclosures and labels. Extensive documentation (e.g. manual, 3D data, terminal diagram) is available.
Comprehensive optional accessories (e.g. labels for safety and access protection, usage; housing accessories) available.
SIRIUS ACT - Performance in action for control and signalling. Simply mounted, simply strong, simply perfect.