Power Requirements. Jacuzzi (2017) J-300™

J-300

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 56-60 for circuit board configuration details or

contact your authorized Jacuzzi dealer.

North American J-335, J-345, J-355, J-365, J-375 and J-385 Models

(60 Hz)

Circuit Breaker (2-Pole):

Number of Wires:

Frequency:

Current Draw:

240V/40A* 240V/50A** 240V/60A***

40A 50A 60A

3

60 Hz

26A

3

60 Hz

37A

3

60 Hz

48A pumps are running. This is the factory setting.

are running.

North American J-315 and J-325 Convertible Models (60 Hz)

Circuit Breaker:

Number of Wires:

120V/15A* 240V/30A* 240V/40A**

15A, 1-Pole 30A, 2-Pole 40A , 2-Pole

3 (15A GFCI

Cord US

Only*)

4 (Hard Wire

Only)

4 (Hard Wire

Only)

Frequency:

Current Draw:

60 Hz

12A

60 Hz

20A

60 Hz

31A

* In 15A/30A configuration, the heater will not operate while the jets pump is running. The factory setting is 120V/15A.

** In 40A configuration, the heater will operate while the jets pump is running.

**CAUTION: (For a 4-wire 240 VAC Heater Operation): Make

certain wires are connected exactly as shown in Figure D (page 18)

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.

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J-300

Export Models (50 Hz) Service

Single Breaker

Service 1

(including Heater)*

230 VAC

Single Breaker

Service 1 (including

Heater)**

230 VAC Voltage:

Max. Current Draw:

1-Pump System

2-Pump System

15A

17A

22A

29A

Wattage:

1-Pump System:

2-Pump System:

Frequency:

Number of Wires:

3.5 kW

3.9 kW

50 Hz

3

5.1 kW

6.7 kW

50 Hz

3

Single Breaker is the factory default.

* For this service, the heater will not operate while either jets pump is running. The service 1 breaker will include connection for all components.

** For this service, the heater will operate while two jets pump are running.

The service 1 breaker will include connection for all components.

Export Models (50 Hz) Service

Dual Breaker

Service 1/

Service 2***

230 VAC

Three Phase Service

Service 1/

Service 2/Service 3***

230 VAC Voltage:

Max. Current Draw:

1-Pump System

2-Pump System

Wattage:

1-Pump System:

2-Pump System:

12A/10A

12A/17A

N/A

12A/10A/7A

2.8kW/2.3kW

2.8kW/3.9kW

N/A

2.8kW/2.3kW/1.6kW

Frequency: 50 Hz 50 Hz

Number of Wires: 5

Single Breaker is the factory default.

5

*** For this service, the heater will operate while two jets pump are running.

The service 1 breaker will include connections for the heater and transformer. The service 2 breaker is for all other components.

running. The service 1 breaker will include connections for the heater and transformer. Service 2 breaker is for pump 1 and other components.

Service 3 breaker is for pump 2.

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