Further information for Indexa FS 04 APS - key switches eg 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. Complete with standard profile half cylinder and 3 keys. Switching or pulse contact selectable (3x changeover contact, max. 30V DC / 500mA). Incl. buzzer and 3 LEDs. Dimensions: 78 x 123 x 66mm.