Siemens emergency stop switch
3SU1801-0NP00-2AA2
Siemens article description:
Enclosure for control devices, 22 mm, round, plastic enclosure material, yellow top part of enclosure, 1 plastic control point, central control point, A=NOT-HALT mushroom push-button red, 40 mm, rotary-locked, 1NC, 1S, screw connection, floor mounting, top and bottom each 1xM20 SIRIUS ACT housing for mounting 22.5 mm control and signaling devices with spatially separated arrangement of control units and control cabinets.
Under the brand name SIRIUS ACT, Siemens offers a unique portfolio of control and signaling devices with worldwide product approvals in four modern design series made of robust real metal and high-quality plastic.
The innovative snap-on concept simplifies installation to such an extent that only one hand and no special tools are required. Groove-free holes are sufficient for mounting, as 100% anti-rotation protection is already integrated.
Thanks to the consistently high degree of protection, the robust devices are suitable for industrial and outdoor use. Even cleaning with a high-pressure jet is possible. Neither dust, oils nor aggressive alkalis can interfere with reliable operation.
In addition to standard wiring, the devices can also be connected to the control system via PROFINET, AS-Interface or IO-Link. This reduces your wiring effort, minimizes sources of error and gives you more flexibility.
The graphical online configurator provides convenient support when selecting and ordering individual devices, enclosures and labels. Comprehensive documentation (e.g. manual, 3D data, connection diagram) is available.
Available versions: yellow/grey, plastic/metal, 1-6 control points, empty housing/pre-assembled, optionally with AS-Interface connection.
SIRIUS ACT - Performance in action for commanding and signaling. Simply mounted, simply strong, simply perfect.
