3. Push the bottom of the unit towards the DIN-Rail until it snaps into place.
Figure 1 — Mounting the switch on a DIN-Rail
Grounding the Switch
Use the following instructions to ground the switch. Please complete these steps before
powering on the switch.
1. Remove the grounding screw from the switch and place the grounding cable lug ring on
top of the grounding screw opening.
2. Insert the grounding screw back into the grounding screw opening and use a
screwdriver to tighten the grounding screw, securing the grounding cable to the switch.
3. Attach the terminal lug ring at the other end of the grounding cable to an appropriate
grounding source.
4. Verify that the connection between the grounding connector on the switch and the
grounding source is secure.
Figure 2 — The grounding screw on the switch
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