1SFA619502R1076

The ABB 1SFA619502R1076 CE3K1-10B-11 Compact Machine Stop Push Button is a reliable industrial control device designed for manual machine-stopping operations in electrical control panels, industrial machinery, and automation systems. It features a 30 mm black mushroom-head actuator, key-release mechanism, and one normally open plus one normally closed (1NO + 1NC) contact, providing machine-stop control and auxiliary status indication.

When pressed, the actuator remains latched in the operated position until released using the appropriate key. Unlike twist-release or pull-release models, this version uses a key-operated reset mechanism, helping restrict manual resetting to authorized personnel.