Eaton Bussmann Series Installation Manual page 6

Installation manual 3A3695
Effective April 2018
7
Step 7: Fully insert the shaft back into the switch making sure its
indexing corner (largest flat on the shaft) is in the upper left corner
of the switch shaft hole. Torque setscrew to 2.5 N•m (22 lb-in) using
3 mm Allen wrench. Place shaft coupler on the shaft as shown and
torque setscrew to 2.5 N•m (22 lb-in) using 3 mm Allen wrench.
Note the shaft is indexed so the shaft coupler can only be inserted
one way.
8
Step 8: Close and latch door. Check the distance the shaft coupler
extends beyond the door's front as shown. If extension is too great,
recut shaft accordingly and reinstall. If too short, install another shaft
per previous instructions.
9
Step 9: Prepare the handle backer plate for mounting by removing
the depth gauge as shown.
6
Eaton.com/bussmannseries
3 mm
2.5 N•m
(22 lb-in)
23 mm (0.91")
CCP2-H4X-_ selector and pistol handles for 8 mm shafts
10
Step 10: Place switch handle on the enclosure door front so that
the protruding screw guides are seated in the four mounting holes.
From the rear, place the backer plate in position and secure with four
supplied Phillips head screws. Torque to 1 N•m (8.9 lb-in) as shown.
11
OFF
ON
OFF
Step 11: Close and latch door. Check switch for proper operation in
all modes. If not operating correctly, revisit these installation steps
for remedial action.
Z 2/#2
1 N•m (8.9 lb-in)