GE Industrial Solutions Spectra Series Power Panelboards AMCB6TEDL - Manual (Page 2)

2. Assemble the antiturn clips onto the carriage bolts. Slide
the antiturn clip [3] over the corresponding square shank
of the carriage bolt [13], as shown in Figures 2a and 2b.
Install these parts onto the interior bus bars, as shown in
Figure 2c.
Figure 2a. Sliding the antiturn clip over the carriage bolt.
Figure 2b. Antiturn clip in position on the bolt.
Figure 2c. Carriage bolt and clip installed on the interior bus bar.
(Note that this is an isometric view from the left.)
3. Locate the proper side of the interior to mount the straps.
Locate the side of the panel interior bus at which the
distance from the vertical bus face to the inner face of the
bus support rail is 2.75 inches, as shown in Figure 3. The
circuit breaker straps will be mounted on this side of the
vertical bus. The assembly views show the 2.75-inch
distance on the right. When the 2.75-inch distance is on
the left, the proper view is upside down.
Figure 3. Locating the proper side of the interior to mount the straps.
4. Mount the strap assembly. Position the carriage bolt and
antiturn clip assembly from step 2 as shown in Figures 4a
and 4b. Place the straps [4, 5, 6] as shown in Figures 4c
and 4d. Leave the connection finger-tight at this time.
Figure 4a. Carriage bolt and antiturn clip assembly.
Figure 4b. Isometric view of Figure 4a.
Figure 4c. Installing the straps.
Figure 4d. Isometric view of Figure 4c.
5. Install the circuit breaker mounting bracket. Fasten the
circuit breaker mounting bracket [2] to the panel side rail
using the thread-forming screws [1], as shown in Figures
5a and 5b. Tighten the thread-forming screws to 30 in-lb.
Figure 5a. Mounting bracket installation.