CAUTION: Suggested wiring information is given as a reference. For proper
information please reference local wiring codes and specication guidelines.
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.
Wire Size Table
Total Wire Length - feet (meters)
Pump 0 - 20 ft 20 - 35 ft 35 - 55 ft
Voltage (0 - 6 m) (6 - 9 m) (9 - 12 m)
12 VDC #14 AWG #12 AWG #10 AWG
(2.5 mm
2
) (4 mm
2
) (6 mm
2
)
24 VDC #16 AWG #14 AWG #12 AWG
(1.5 mm
2
) (2.5 mm
2
) (4 mm)
Electrical installation
Electrical Hazard:
Installation:
Electrical requirements:
WARNING
Wiring must comply with applicable electrical standards and include
a properly sized fuse or circuit breaker. Improper wiring can cause a
re resulting in injury or death.
FIRE HAZARD
Figure 5.
Electrical Installation
Diagram
WARNING: Make sure that all connections are performed by qualied installation technicians and in
compliance with the regulations in force.
The local regulations in force overrule specied 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
specications on the data plate on the pump.
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.
5
Model Volts Amps Fuse
R4320343A 24V 6.0 A 10 A Required
R4426343A 24V 6.0 A 10 A Required
R4420343A 24V 6.0 A 10 A Required
R4425509A 24V 6.0 A 10 A Required
R4425511A 24V 6.0 A 10 A Required
R4425512A 24V 6.0 A 10 A Required
R4320143A 12V 12.0 A 15 A Required
R4420143A 12V 12.0 A 15 A Required
R4426143A 12V 12.0 A 15 A Required
R4425503A 12V 12.0 A 15 A Required
R4425505A 12V 12.0 A 15 A Required
R4425506A 12V 12.0 A 15 A Required