User Manual

3SU18 enclosures
8.2 Enclosures with EMERGENCY STOP devices
SIRIUS ACT 3SU1 pushbuttons and signaling devices
156 System Manual, 02/2015, A5E03457306020A/RS-AB/002
8.2.1
Overview of enclosures with EMERGENCY STOP mushroom pushbuttons
EMERGENCY STOP mushroom pushbuttons are certified according to ISO 13850/EN 418.
The EMERGENCY STOP mushroom pushbutton enables fast and safe stopping of systems
in dangerous situations. The metal version is suitable for use even in the harshest
conditions.
EMERGENCY STOP devices can be connected directly via the standard AS-Interface with
safety-related communication.
Enclosure Enclosure with collar
Material
Article number
Plastic 3SU1801-0NA00
(http://mall.industry.siemens.com/mall/en/en/Catalog/Products/10221523)
3SU1801-0NA00-2AA2
3SU1801-0NA00-2AC2
Metal 3SU1851-0NA00
(http://mall.industry.siemens.com/mall/en/en/Catalog/Products/10221523)
3SU1851-0NA00-2AA2
3SU1851-0NA00-2AC2