Further information for Indexa FS 04 AP - key operated switch example alarm systems door control
Key switch, e.g. for switching alarm systems or for gate control. Robust metal housing with stainless steel cover for surface mounting. Prepared for the installation of a standard profile half cylinder (30/10). Switching or pulse contact selectable (3x changeover contact, max. 30V DC / 500mA). Incl. buzzer and 3 LEDs. Dimensions: 78 x 123 x 66mm.