Bogen CA11A Call Privacy Switch with SCR

The Bogen CA11A Call Privacy Switch is a 3-position control switch for annunciator call and privacy functions. It features two fixed positions: TALK and PRIVACY, plus a momentary PRESS TO call position. In TALK mode, the remote station operates normally and cannot be monitored from the main console.

Pressing the momentary call position lights up the lamp on the SBA-Series room selector panel to indicate the calling station. The lamp stays lit until the call is answered. The switch mounts flush or on the surface using standard single-gang outlet boxes and includes mounting screws. It has color-coded leads and a brushed aluminum faceplate for durability.

• Compatible with PI35A, SI35A MultiGraphic Series 115B/2223/2233 systems
• Equipped with SCR holding circuits to actuate signal LEDs
• Designed for indoor use with aluminum construction