Siemens 3SU1100-2BL60-1NA0

The Siemens 3SU1100-2BL60-1NA0 is an illuminable selector switch designed with a 22 mm round plastic housing and a short white handle. It features three distinct switch positions—latching at 10:30, 12, and 13:30 hours—labeled I, O, and II for clear operation. This model includes two normally open auxiliary contacts with screw terminals for reliable connectivity and comes equipped with a holder for secure mounting. Distributed by BSP Automation, this selector switch is well-suited for control panels requiring intuitive, durable switch components.