Jacuzzi J-345 User Manual
13
J-300
North American J-315 and J-325 Convertible Models (60 Hz)
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:
60 Hz
60 Hz
60 Hz
Current Draw:
12A
21A
30A
† In 15A/30A configuration, the heater will not operate while the jets
pump is running.
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.
‡ Caution (For 4-wire 240 VAC 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 17) before applying power. Failure to do so will result in
damage to the circuit board and/or related components and void the
manufacturer’s warranty.