5
Electrical Installation
15A 20A 30A 40A 50A 60A
12A 16A 24A 32A 40A 48A
14
12
10
8
6
4
Circuit & Breaker
Rating
Maximum Amps
Minimum Wire
Size
The GFCI (Ground Fault Circuit Interrupter) is a mandatory electrical safety device required for all
portable spas and hot tubs as specified in the National Electrical Code Article 680-42. The GFCI
in your particular installation may be installed at the electrical service panel or a separate sub-
panel.
Use copper conductors ONLY. The ground must be sized following the National Electric Code,
Table 250-122. For Power conductor size, refer to the National Electric Code Table 310-16.
A bonding lug has been provided on the control box to allow connection to local ground
points. To reduce the risk of electrical shock, a solid copper bonding wire should be
connected from this lug to any metal objects within 5 feet of the spa.
A licensed electrician must accomplish the electrical installation in accordance with the National
Electric Code(NEC) Article 680, and any local codes in effect at the time of installation.
The NEC and most local codes require that a “disconnect” be installed within “line-of-site” of
the spa.
Refer to the System Data Label for equipment voltage and maximum amperage draws.
IMPORTANT-
If your electrician is not absolutely sure how to connect your system
correctly, call your local dealer. Any mistake may be costly and void your equipment
warranty.
The above table is a wiring chart representation.
CAUTION:
Damage may occur to the circuit board and spaside if the spaside plug
is not properly aligned to the receptacle on the circuit board or if the spaside plug
is connected or disconnected while the power is on.
**Any resulting damages are not covered under manufacturer’s warranty**
**Any resulting damages are not covered under manufacturer’s warranty**
CAUTION:
Do not connect or disconnect any components while the power is on.
All connections must be done with the power off as it may cause damage to the
system.
