Top Match
Siemens
Siemens 3SU1 Series Twist Release Emergency Stop Push Button, Panel Mount, 22mm Cutout, 1NC, IP20
Part: 3SU1100-1HB20-1CH0
A red emergency stop button that mounts on control panels to instantly shut down machinery; twist the button to release it after pressing.
Mounting Type
Panel Mount
Cutout Diameter
22mm
Contact Configuration
1NC
Siemens
Siemens SIRIUS ACT Series Twist Release Emergency Stop Push Button, Panel Mount, 22mm Cutout, 1NC
Part: 3SU1100-1HB20-3CH0
A red emergency stop push button that mounts on control panels to safely shut down machinery in an emergency; requires a twist motion to release after being pressed.
Panel Mount
22mm
1NC
Siemens
Siemens SIRIUS ACT Series Pull Release Emergency Stop Push Button, Panel Mount, 22mm Cutout, 1NC
Part: 3SU1100-1HA20-1CH0
A red emergency stop button that mounts on control panels to safely shut down machinery in industrial settings; press to stop, pull to reset.
Panel Mount
22mm
1NC
Siemens
Siemens SIRIUS ACT Series Twist Release Emergency Stop Push Button, Panel Mount, 22mm Cutout, 1NC, IP66, IP67, IP69
Part: 3SU1100-1HB20-1CF0
A red emergency stop button that mounts on control panels and stops machinery when pressed; features a mushroom-shaped head that twists to release and works in wet, dusty, or high-pressure environments.
Panel Mount
22mm
1NC
Siemens
Siemens SIRIUS ACT Series Twist Release Emergency Stop Push Button, Panel Mount, 22mm Cutout, 1NC
Part: 3SU1100-1HB20-1CJ0
A red emergency stop push button that mounts on control panels to immediately stop machinery or processes in case of emergency or danger.
Panel Mount
22mm
1NC
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.
Panel Mount
22mm
1NC
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