Grundfos AP40 Instrucciones De Instalación Y Funcionamiento página 23

A.1. Wiring diagrams
-X1
Equipment
supplied
power cable
1-phase alternating connection
SUBMERSIBLE PUMP
1-phase wiring diagram
U1 U2 Z2
U1 U2 Z2
bk br gr
4
wt ye bl
U1 U2 Z2
MW SW
motor winding
MW = main winding
SW = start winding
capacitor
PE
23