The square-shaped RMQ16 pilot devices are the ideal solution for operating panels with limited space. Thanks to the high degree of protection IP65 at the front, the versatility of components and the label editor a high degree of application is guaranteed. The RMQ16 emergency-stop buttons feature a tamper-proof design and can also be used as emergency power-off buttons. The illuminated version with multi-color LEDs ensures that they simply cannot be missed.