RAFIX control devices are defined at RAFI as modular elements, consisting of an actuating element, if necessary a coupling, and an individual contact or lighting unit.
Actuating elements (such as pushbuttons, emergency stop actuators, etc.) have the intended tactility, reset, and function only when assembled with the appropriate switching elements.
The emergency stop buttons correspond to IEC 60 947 and VDE 0113 Part 1. Thanks to a forcibly actuated mechanical motion sequence, they are dupe-proof in accordance with DIN EN ISO 13850. To prevent unintentional actuation, tactile feedback must be overcome. The key switch locks into the pressed position.
The design of the actuator protects the emergency stop button from interlocking. This means that an initiated emergency stop procedure cannot be interrupted by jamming objects.
Only use with the emergency stop switching element.
Petracarbon is a diversified engineering company headquartered in Singapore. It traces its roots back to 1982 and has now grown to having operations in 5 countries with over 10 locations.
