Siemens Siemens SIRIUS ACT Series Pull Release Emergency Stop Push Button, Panel Mount, 22mm Cutout, 1NC Part: 3SU1150-1HA20-1CH0

A red emergency stop push button that mounts on control panels to instantly shut down machinery in emergencies; used on factory and construction equipment for worker safety.

Siemens Siemens Enclosed Push Button - SPDT, Metal, Green, Red, IP66, IP67, IP69 Part: 3SU1852-0AB00-2AB1

A heavy-duty metal-enclosed push button switch with green and red buttons for starting and stopping industrial equipment in wet, dusty, or high-pressure environments.

Siemens Siemens SIRIUS ACT Series Twist Release Emergency Stop Push Button, Panel Mount, 22mm Cutout, SPDT Part: 3SU1150-1HB20-1FH0

A red emergency stop button that mounts on control panels to safely shut down machinery with a twist-to-release action.

Siemens Siemens Enclosed Push Button - SPST, Metal, Red, O, IP66, IP67, IP69 Part: 3SU1851-0AC00-2AB1

A heavy-duty red push button switch in a waterproof metal box for controlling machinery and equipment in wet, dusty, or dirty conditions.

Siemens Siemens Enclosed Push Button - SPDT, Plastic, Black, White, IP66, IP67, IP69 Part: 3SU1802-0AC00-2AB1

A rugged waterproof push button switch in a grey plastic box with black and white button options, rated for harsh outdoor and wet industrial environments.

Siemens Siemens SIRIUS ACT Series Twist Release Emergency Stop Push Button, Panel Mount, 22mm Cutout, SPDT Part: 3SU1100-1HB20-1FG0

A red emergency stop button that mounts on machine control panels to safely shut down equipment in an emergency; twist the button to release it after activation.

Siemens Siemens Push Button Control Station - SPST, Plastic, 1 Cutouts, Black, O, IP66, IP67, IP69 Part: 3SU1801-0AE00-2AB1

Siemens industrial push button control station with weatherproof plastic enclosure, single black button, and high IP protection rating for use in wet and harsh outdoor environments.

RS PRO RS PRO Plunger Limit Switch, NO/NC, IP66, DPST, Zinc Alloy Housing, 400V ac Max, 10A Max Part: 902-6922

A sealed industrial limit switch with a plunger that detects when machinery or moving parts reach a specific position, rated for wet and dusty environments.