Siemens standard round mushroom pushbutton for emergency stop function made up of a plastic actuator. The mounting diameter is 22.3mm whereas the actuating element has a 60mm diameter.

• · Manner of function: Latching
• · Type of unlocking device: Rotate-to-unlatch mechanism
• · Number of switching positions: 2
• · Positive opening
• · Mechanical sevice life: 300000 cycles
• · Maximum operating frequency: 600 1/h
• · IP66/67/69 Degree of protection
• · Vibration resistance: 5g (10-500Hz)
• · Shock resistance: 50g
• · Ambient temperature: -25 to 70°C