Grundfos SA-SPM6 - Wiring Diagrams

5
English (US)
7. Wiring diagrams
Fig. 1 Overview of single-phase wiring for Grundfos 3-wire control boxes
Fig. 2 Wiring for 0.5 to 1 Hp models
TM05 0037 2413
Control box
Fused
disconnect
switch
Red
Green
Yellow
Black
Use dotted line for
115 V operation
Well seal
Pressure
switch
TM06 0454 0214
Capacitor
Green
Run
Common
Start
Line
Black
Orange
Blue
Yellow
Yellow
Red
Green
Relay