Page 14
J-400 Series
BLK
RED
RED
RED
BLK
BLK
1
2
Figure-C
TB1
to Circuit
Board
Power In
Green
TB3
1
2
BLUE
BLUE
BROWN
BROWN
Figure-D
TB1
to Circuit
Board
Power In
Green
TB3
all north american 240V models:
240 VAC, 3-Wire Connection 60 Hz
all export models:
230 VAC, 3-Wire Connection 50 Hz
7.0 Power requirements
Jacuzzi® spas are designed to provide optimum performance and
flexibility of use when connected to their maximum electrical service.
They are configured at the factory.
The most common electrical
connections are listed below
:
•
All North American 60Hz Models: 240VAC/50A**
•
All Export 50Hz Models: 230VAC/30A**
If you prefer, your qualified technician can perform a minor circuit board
modification that allows the hot tub to operate on a different electrical
service (see table footnotes below).
North American J-460/J-465/J-470/J-480 Models (60Hz)
Voltage:
240 VAC
240 VAC
240 VAC
Max. Current Draw:
23A
36A
45A
Frequency:
60 Hz
60 Hz
60 Hz
Number of Wires:
3
3
3
Circuit Breaker (2-Pole):
30A*
50A**
60A***
*
In 30A configuration, the heater
will not operate
while either jets
pump is running.
** In 50A configuration, the heater
will not operate
while both jets
pumps are running. This is the factory setting.
***
In 60A configuration the heater
will operate
while both jets pumps
are running.
