Idiomas disponibles
Idiomas disponibles
10. Connect the pump to an appropriate power supply. Refer to
11. Confirm that the pump is functioning as intended.
12. Place cover over basin.
Electrical Connections
Risk of severe injury or death by electrical shock.
• To minimize risk of electrical shock, disconnect power before working on or around the system.
• In a 200-208 and 230 VAC direct wire installation, one side of the line going to the pump is always electrically
energized, regardless of whether the liquid level control switch is open or closed. To avoid hazards when install-
ing or servicing, install a double-pole disconnect near the pump installation.
• The flexible jacketed cord assembly mounted to the pump must not be modified in any way, with the exception
of shortening the cord to fit into a control panel. Any splice between the pump and the control panel must be
made within a junction box mounted outside of the basin and comply with the National Electrical Code. Employ a
licensed electrician.
• Be sure the electrical connection cannot be reached by rising water. Under no circumstances should the junction
box be located where it may become flooded or submerged by water.
1. Check the pump label for proper voltage required.
2. Connect to a circuit equipped with a ground fault circuit interrupter (GFCI) device if required by
code.
• Do not connect to a voltage other than that shown.
• Connect the pump to its own circuit, with no other electric receptacles or equipment in the cir-
cuit.
• Ensure that the fuses or circuit breaker are of ample capacity in the electrical circuit. For amper-
age ratings, refer to nameplate and
IMPORTANT: If the power cord is damaged, the whole unit must be replaced.
Thermal Protection
Run 3-phase motors through a control panel for thermal protection.
Single-phase motors are a continuous-duty type equipped with an automatic resetting heat sensor and
may restart unexpectedly. Heat sensor opening is an indication of motor overloading/overheating,
which must be corrected to extend the life of the pump. Refer to
ther details.
Wiring Schematic
Single-Phase
Motor
Terminal A
Red
Black
Terminal B
Terminal C
Capacitor
Blue
Green
To power
Brown
"Electrical Connections" on page
"Specifications" on page
Motor
INSTALLATION
Electrical Connections
1.
"Troubleshooting" on page 8
Three-Phase
Terminal A
Black
Terminal B
Red
Terminal C
White
5.
for fur-
To power
Green
5
