Page 9
For HELP, call 727.573.9611
Electrical Specifications
Important –
Qualified and licensed electricians must perform all electrical
hookups in accordance with the National Electric Code. The following
specifications must be followed in order to ensure proper performance & safety.
WARNING:
Starting an incorrectly wired hot tub could cause severe damage
to the mechanical equipment or even bodily harm. Have your
licensed electrician verify GFCI (or RCD) wiring with the
diagrams on pages 10-20 prior to starting the hot tub or call the
technical support line at 727.573.9611.
Caution:
Failure to abide by specifications listed may result in damage to the
equipment and will void the warranty.
All hot tubs must be wired with the appropriately sized wiring. Failure to do so will
cause equipment damage and will not be covered under your warranty.
All hot tubs must be over current protected with a built-in GFCI (or RCD) in the
service panel.
Model
Volts
(V)
Freq.
(Hz)
Rating
(A)
GFCI
(A)
Wire size from GFCI
to Main Panel
*†
Equipment
Pack
LE 852, LE 850,
LE 744, LE 742
240 60 48 60
6-3 plus ground (up to 130’)
4-3 plus ground (up to 230’)
2-3 plus ground (up to 360’)
VS510SZ
LE 630
240 60 40 50
“
VS500Z
Table 2 – Domestic Wire Size Chart
Model
Volts
(V)
Rating
(A)
RCD
(A)
Wire size from RCD
to Main Panel
‡§
Equipment
Pack
LE 852, LE 850,
LE 744, LE742,
LE 630
220-
240
1x32
2x16
IEE Wire
Regulation
3x4 mm
2
5x1.5 mm
2
GS510SZ
Table 3 – Export (Overseas) Wire Size Chart
WARNING:
Disconnect electrical power before servicing. Before obtaining
access to terminals, all supply circuits must be disconnected.
WARNING:
Test the GFCI (or RCD) before each use.
*
Wire size may need to be reduced at GFCI to fit into the breaker
†
Solid copper
‡
Wire size may need to be reduced at GFCI to fit into the breaker
§
Solid copper
Summary of Contents for LE 744
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Page 19: ...Page 17 For HELP call 727 573 9611 U S and Canada Wiring LE 630...
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