Eaton Bussmann Series Installation Manual page 5

CCP2-H4X-_ selector and pistol handles for 8 mm shafts
Clockwise handle installation for left or right front rotary
operated switches
Applies to selector and pistol handles
1
Left front rotary operated switch
Step 1: With switch mounted on a 35 mm DIN-Rail and in the OFF
position, fully insert switch shaft and lightly tighten the setscrew
using a 3 mm Allen wrench. Note the shaft is keyed so that it can
only be inserted one way.
2
2-5 mm
(0.08-0.20")
>
_ 130 mm
>
(_ 5.12")
Step 2: Locate shaft's center on the door when closed (shaft is
perpendicular to the plane of the door). Note minimum distance
from the enclosure door's hinged side to shaft center as shown. If
distance is less than 130 mm (5.12"), remount switch in a position
that will conform to this minimum distance requirement. Then drill/
punch a 40 mm (1.57") hole as shown and remove any burrs that
may result from the drilling/punching process. Failure to remove
burrs may impair the handle's lock OFF/lock ON function.
Note: Be careful to not distort the door's surface. Doing so may
compromise the handle's NEMA 4X seal or impair the handle's lock
OFF/lock ON function.
Step 3: With door closed and latched, and switch shaft extending
through the enclosure, place the handle backer plate onto the shaft
as shown and fully seat backer plate into the hole. Align backer plate
horizontally and vertically with the door and mark the centers for the
four mounting holes as shown.
Right front rotary operated switch
3
4
Ø 8.0 mm
(Ø 0.31")
Step 4: Center punch and drill the four backer plate mounting holes
using a 8.0 mm (0.31") bit as shown.
Removable
Removable shaft
depth gauge
centering jig
5
Step 5: Use a utility knife to cut and free the shaft centering jig from
the backer plate and place it on the shaft as shown.
6
Handle
backer
plate
36 mm (1.42")
Shaft
centering
jig
Step 6: Close and latch the enclosure door. Place the handle backer
plate against the enclosure door as shown and push the centering
jig (now cut free and on the shaft) back until the edge of the handle
backer plate is flush with the door.
Open enclosure door and use a pencil or felt tip pen to mark the
shaft on the front edge of the centering jig as shown. This is where
the shaft is to be cut.
Loosen shaft setscrew on the switch, remove the shaft and cut to
length where marked. File off any burrs on the cut end as shown.
Note: To ensure proper fit, make a square cut on the shaft.
Installation manual 3A3695
Effective April 2018
Depth
gauge
Mark shaft
on front edge
Eaton.com/bussmannseries
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