GE Industrial Solutions Tranquell Series Low and Medium - Manual (Page 9)

2020005003 (12/09) Page 9 of 18
INSTALLATION:
Before attempting installation, make sure that the pre-installation requirements of this manual
have been satisfied. If the status of the pre-installation requirements are not known, do not
attempt to continue.
1. MOUNTING
The GE Tranquell Wall Mounted SPD must be installed as close to the protected circuit as
possible. Long power cable runs between the SPD and protected circuit will result in
significantly reduced performance.
Select a mounting location that will allow for a minimum length of wire between the SPD and
the power terminals of the electrical service panel. The SPD can be mounted in any
orientation, however special consideration should be given to allow for periodic inspection of
the diagnostic display panel. The SPD should be mounted to a secure structure or surface.
On Flush-mount installations, reinforcement of drywall-and-stud wall construction may be
necessary to provide a secure mounting surface for the SPD unit. An example of a typical
flush-mount mounting arrangement is shown on page 16.
WARNING
POWER MUST BE PROVEN DISCONNECTED BEFORE STARTING
INSTALLATION, INSPECTION OR MAINTENANCE. FAILURE TO
DO SO MAY CAUSE SERIOUS INJURY, DEATH AND/OR
PROPERTY DAMAGE.