12
NOTE:
The white neutral wire from the back of the GFCI MUST be connected to an incoming line neutral. The internal mechanism of
the GFCI requires this neutral connection. The GFCI will not work without it.
Use a 50 amp 240 volt 4-wire GFCI circuit breaker for all Shoreline Hot Tubs 240 volt models.
IMPORTANT NOTE:
Installation of this GFCI-Circuit Breaker, including ampere sizing and selection of conductor size and type, must be
accomplished by a qualified electrician in accordance with the National Electrical Code, or the Canadian Electrical Code, and
all federal, state and local codes and regulations in effect at the time of installation.
TO HOT TUB
SYSTEM BOX
FROM HOUSE
BREAKER BOX
GROUND
RED (HOT)
WHITE (NEUTRAL)
BLACK (HOT)
WHITE
WHITE
RED (HOT)
GFCI LOAD CENTER
GREEN OR
BARE COPPER
GFCI LOAD CENTER WIRING
BLACK
