6
Electrical Installation
MAIN BREAKER PANEL
LINE 1
N
LINE 2
OPTION 1
MAIN BREAKER PANEL
OPTION 2
20-60AMP HARDWIRED
Option 1 shows the power from GFCI breaker installed into main service panel to a service disconnect
within line-of-site of the spa. If the manufacturer of your homes main breaker panel makes a GFCI
breaker, you may be able to add it to an open slot in the panel.
Option 2 shows the power from main service panel to a GFCI subpanel within line-of-site of the spa.
(Note: Most local codes will allow a GFCI subpanel to be a disconnect. If this is not the case in your
installation, a disconnect must be provided.)
REFER TO GFCI WIRING DETAIL ON
PAGE 8
GFCI Installed in Main Service Panel
Subpanel GFCI Installed
PORTABLE SPA
INLINE SPA DISCONNECT
20-60AMP HARDWIRED
GFCI DISCONNECT
LINE 1
N
LINE 2
INLINE SPA DISCONNECT
TO PORTABLE SPA
REFER TO GFCI WIRING DETAIL ON PAGE 8
