What are the dimensions of the key switch surface-mounted/flush-mounted? F. Tepaße Updated August 01, 2023 06:53 Follow Surface mounted key switch (LxWxD) 75 x 75 x 50 mm Flush mounted key switch (LxWxD) 75 x 75 x 50 mm, diameter 60mm Related articles Which cylinder is required? Operating instructions RolloPort coding switch radio Operating Instructions Wall Transmitter 2-Channel RP-SX5-HS-RF11 Operating instructions Fernotron receiver with light switch 2425 Operating Instructions RolloPort S2 RP-S2-700N