Allen-Bradley 800T-E15A Pushbutton Switch 30.5mm

Allen-Bradley 800T-E15A is a 30.5 mm (1.20 in) diameter pushbutton switch with a spring-bolt cylinder lock, designed for rugged industrial control panels. The operator features keyed locking with the E158 standard key and a standard head, and the lock can be set with the key when the button is in the OUT position to secure maintenance or reset actions. The contact block provides 1 normally open and 1 normally closed contact, enabling straightforward start/stop or interlock logic in a control circuit. This 800T variant is intended for panel-mount use with a 30.5 mm footprint and is part of Allen-Bradley’s 800T/H family of 30.5 mm pushbuttons, known for robust mechanical construction. Applications include machine control stations, process lines, and safety interlocks where a reliably latched pushbutton is required. When selecting this part, verify the locking configuration, keying (E158), and contact arrangement to ensure compatibility with your control logic and preferred head style. The 800T-E15A’s combination of a locked pushbutton and dual-form contacts makes it suitable for use in sequence control and maintenance workflows, delivering durable actuation in harsh industrial environments.