Jacuzzi J - 355 Owner's Manual - J-300 Series
J-300 Series
6.0 Power Requirements
Jacuzzi® spas are designed to provide optimum performance and flexibility
of use when connected to the maximum electrical service listed below. Minor
circuit board modifications can be performed to allow your new spa to accept an
electrical service other than the factory operation setting.
Note: Refer to pages
for circuit board configuration details or contact your authorized Jacuzzi
dealer.
North American J-335, J-345, J-355, J-365 & J-375 Models (60Hz)
240V/40A*
240V/50A**
240V/60A***
Circuit Breaker (2-Pole):
40A
50A
60A
Number of Wires:
3
3
3
Frequency:
60Hz
60Hz
60Hz
Current Draw:
26A
36A
45A
*
In 40A configuration, the heater
will not operate
while either jets pump
is running in high speed.
Note: pump 2 runs only in high speed.
**
In 50A configuration, the heater
will not operate
while both jets pumps
are running in high speed.
This is the factory setting.
Note: pump 2 runs
only in high speed.
***
In 60A configuration the heater
will operate
while both jets pumps are
running in high speed.
North American J-315 & J-325 Convertible Models (60Hz)
120V/15A†
240V/30A†
240V/40A
‡
Circuit Breaker:
15A, 1-Pole
30A, 2-Pole
40A
,
2-Pole
Number of Wires:
3 (15A GFCI
Cord US Only*)
4 (Hard Wire
Only)
4 (Hard Wire
Only)
Frequency:
60Hz
60Hz
60Hz
Current Draw:
12A
21A
30A
* All Canadian spas must be hard wired per CSA Canadian standards. (page
)
†
In 15A/30A configuration, the heater
will not operate
while the jets pump
is running in high speed.
The factory setting is 120V/15A.
‡
In 40A configuration, remove jumper JP1-2 on the board, to allow the heater
to operate
while the jets pump is running in high speed.
‡
Caution (For 4-wire 240VAC Heater Operation): Move the red wire
on the main terminal strip (TB1) from position #1 to position #3. Make
certain wires are connected exactly as shown in Figure-D (Page
)
before applyng power. Failure to do so will result in damage to the
circuit board and /or related components and void the manufactures’s
warranty.
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