Switching the Vacuum Contactor CVX

Switching Electrically

The vacuum contactor CVX can be switched on and off by a remote control device such as protection relay.

Switching OFF Manually (Optional)

The vacuum contactor CVX is switched on or off is indicated directly on the device (Figure 48 and Figure 49).

Figure 48 1 Vacuum contactor ON		Figure 49 2 Vacuum contactor OFF

Switching OFF Manually (Optional)

This feature is only available for mechanically latched vacuum contactors CVX. In this case, the vacuum contactor CVX can be switched off directly on the panel (Figure 50 and Figure 51).

Follow the below steps to switch OFF the vacuum contactor CVX:

1. Insert operating rod through the guide hole in the front door until the vacuum contactor switches OFF (Figure 50). Check the position indicator (Figure 49).

2. Alternatively: Switching off by means of a pushbutton (Figure 51). To this effect, move the lever (1) downwards to its stop and press the OFF pushbutton (2).

3. Check the position indicator (Figure 49).

Figure 50 Switching OFF the vacuum contactor CVX by means of an operating rod		Figure 51 Switching OFF the vacuum contactor CVX by means of a push-button 1 Press lever down 2 Press pushbutton O