NE-M Installation Guide
H5692448
850050111
Issue 03 August 2017
19
Ground Frame
Floor Mounted Frame
Select a Frame Ground landing on the top of the frame and clean.
Step
Action
1
Secure Frame Ground connection with provided
hardware:
(2) ¼-20 x ¾” HH Bolt
(2) ¼-inch lock washer
(2) ¼-inch flat washer
If required by local code or practice, treat with an
oxidation inhibitor such as NO-OX.
6 AWG minimum recommended.
Torque to 65 in-lb - 7/16” socket.
Note: Lug landings are 1/4” on 5/8”and 1” centers.
Figure 15 Ground Frame
Battery or Battery Stand Mounted Frame
If required by local code or practice, battery or battery stand mounted frames may be grounded to the frame or chassis of
the other equipment. Select a Frame Ground landing at the side of the frame and clean.
Step
Action
1
Secure Frame Ground connection with provided
hardware:
(2) ¼-20 x ¾” HH Bolt
(2) ¼-inch lock washer
(2) ¼-inch flat washer
If required by local code or practice, treat with an
oxidation inhibitor such as NO-OX.
6 AWG minimum recommended.
Torque to 65 in-lb - 7/16” socket.
Note: Lug landings are 1/4” on 5/8” centers.
Figure 16 Ground Short Frame
Use either of two frame
ground lug landing locations.
