1
ELECTRICAL CONNECTIONS AND WIRING
Single phase
PSC wiring
with trickle circuit
Single phase
CSR wiring
with trickle circuit
IOL
Motor protector
A + C
Run capacitors
B
Start capacitor
C
Common
S
Start winding (auxiliary)
R
Run winding (main)
Capacitors
A
and
C
are replaced by a single
capacitor of size
A + C
Single phase
CSR wiring
without trickle circuit
IOL
Motor protector
A & C
Run capacitors
B
Start capacitor
C
Common
S
Start winding (auxiliary)
R
Run winding (main)
IOL
Motor protector
A & C
Run capacitors
C
Common
S
Start winding (auxiliary)
R
Run winding (main)
Suggested
wiring diagrams