EduTecBox with EMERGENCY STOP

EduTecBox with EMERGENCY STOP is an educational box that contains a selector key with two unlit positions, an LED illuminated button, an unlit EMERGENCY STOP button and two power lines. The RESET selector key has a set of return electrical contacts. The blue TEST button and the red EMERGENCY STOP button each have a set of electrical contacts with maintenance.
The RESET selector key, the blue TEST button and the red EMERGENCY STOP button each have their own terminals. All terminals can be used with 4 mm insulated banana connectors.