Wiring must comply with applicable electrical standards and include
a properly sized fuse or circuit breaker. Improper wiring can cause a
fire resulting in injury or death.
CAUTION: Suggested wiring information is given as a reference. For proper
information please reference local wiring codes and specification guidelines.
Wire Size Table
Total Wire Length - feet (meters)
Pump
Voltage
12 VDC
24 VDC
Electrical installation
Electrical Hazard:
WARNING: Make sure that all connections are performed by qualified installation technicians and in
compliance with the regulations in force.
WARNING: Before starting work on the unit, make sure that the unit and the control panel are isolated
from the power supply and cannot be energized.
Installation:
WARNING:
•
Observe accident prevention regulations in force.
•
Use suitable equipment and protection.
•
Always refer to the local and/or national regulations, legislation, and codes in force regarding
the selection of the installation site, plumbing, and power connections.
Electrical requirements:
The local regulations in force overrule specified requirements listed below.
Electrical connection checklist
Check that the following requirements are met:
•
The electrical leads are protected from high temperature, vibrations, and
collisions.
•
The current type and voltage of mains connection must correspond to the
specifications on the data plate on the pump.
Electrical Installation
Diagram
WARNING
FIR E HA Z A RD
Model
Volts
R4320343A
24V
R4426343A
24V
R4420343A
24V
R4425509A
24V
R4425511A
24V
R4425512A
24V
R4320143A
12V
R4420143A
12V
R4426143A
12V
R4425503A
12V
R4425505A
12V
R4425506A
12V
0 - 20 ft
(0 - 6 m)
#14 AWG
(2.5 mm
#16 AWG
(1.5 mm
Figure 5.
Amps
6.0 A
10 A Required
6.0 A
10 A Required
6.0 A
10 A Required
6.0 A
10 A Required
6.0 A
10 A Required
6.0 A
10 A Required
12.0 A
15 A Required
12.0 A
15 A Required
12.0 A
15 A Required
12.0 A
15 A Required
12.0 A
15 A Required
12.0 A
15 A Required
20 - 35 ft
(6 - 9 m)
#12 AWG
2
)
(4 mm
#14 AWG
2
)
(2.5 mm
Fuse
35 - 55 ft
(9 - 12 m)
#10 AWG
2
)
(6 mm
#12 AWG
2
)
(4 mm)
2
)
5