The 960 tamper resistant keyswitch series is available in momentary (SPDT/DPDT), maintained (SPDT/DPDT), or time-delay (2-SPDT) operating versions. The keyswitch is a one-piece bracket with two-position switch holder. The RCI 960RO provides a screen-printed reset/override with directional arrows to indicate the simple function of the corresponding switch. The RCI 960 & RCI 960RO are compatible with standard mortise cylinders with straight or clover cams in 1-1/8" or 1-1/4" cylinder lengths (1-1/4" key cylinders available).