WIRING
W A R N I N G
s
WARNING
!
building codes before installation. The installation must be in
accordance with their regulations as well as the most recent
National Electrical Code (NEC).
Check the pump label for proper voltage required. Do not connect
to voltage other than that shown.
A ground fault circuit interrupter (GFCI) is required.
The pump should be connected or wired to its own circuit, with
no other outlets or equipment in the circuit line. The fuses and
circuit breaker should be of ample capacity in the electrical circuit.
See table below:
Pump
HP
RL50WA
1/2
RL75WA
3/4
s
WARNING
!
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.
s
WARNING
!
Do not use the power cord for lifting the pump.
6
W A R N I N G
Check local electrical and
Voltage
Breaker Amps
115
15
115
15
The flexible jacketed cord assembly
Plug
Float Switch with
Piggyback Plug
SPECIFICATIONS
Discharge Size
Intake Size
Pump Housing
Volute
Impeller
Motor
Hardware
Bearings
Pump Shaft Seal
Power Cord
Cooling
Receptacle
Black
2" NPT vertical
2" opening
Cast Iron
Cast Iron
Plastic vortex design
Single-phase permanent split capacitor with
automatic reset thermal overload protection
300 Series stainless steel
Ball, top and bottom
Stationary carbon with Nitrile boot and rotating ceramic seat
RL50WA: 18 AWG 3-conductor, copper, stranded, 20' length
RL75WA: 16 AWG 3-conductor, copper, stranded, 20' length
The motor housing contains oil to cool the motor and to
lubricate bearings and seals. These pumps are capable of
operating with the motor housing partially exposed for
extended periods, providing sufficient motor cooling and
bearing lubrication. However, for the best cooling and
longest motor life, the liquid level being pumped should
normally be above the top of the cast iron motor housing.
Electrical Diagrams
Plug
Receptacle
Float Switch with
Piggyback Plug
Red
White
Blue
Cap
M
White
Green
115 V Plug
Pump
Blue
Black
White
115 V Plug
Red