Technical Bulletin

M22 Twist-to-Release, Mushroom

Head Emergency-STOP Pushbuttons

The new Emergency-STOP or Emergency-OFF buttons

for the worldwide usable control circuit device are

available as mushroom heads with a diameter of 45

or 60 mm. They are available with and without a key,

twist-release, non-illuminated, illuminated with stan-

dard LED or with mechanical switch position display

(green/red) in the center of the actuation element.

Pilot Devices

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Pilot Devices M22 Twist-to-Release, Mushroom Head Emergency-STOP Pushbuttons The new Emergency-STOP or Emergency-OFF buttons for the worldwide usable control circuit device are available as mushroom heads with a diameter of 45 or 60 mm. They are available with and without a key, twist-release, non-illuminated, illuminated with standard LED or with mechanical switch position display (green/red) in the center of the actuation element.
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Emergency-Stop/Emergency-Off buttons on machines or systems can be made more clearly recognizable with the optionally available luminous ring. Even in dark environments, the position of the Emergency-Stop/Emergency-Off button is clearly identified. The luminous ring reliably indicates the operating state from long distances. In the activated state, for example, three separately controllable LED rows can be activated as a running light.