Cb3 control box wiring diagram, Coil, Figure 23. cb3 wiring diagram – Multiquip submersible pumps px400 User Manual
Page 25
cx400/px400 Sub. pump • operation and partS manual — rev. #1 (12/03/10) — page 25
cb3 cOntrOl bOx wiring diagraM
LEAD WIRES
AC POWER CORD
U
V
BLACK (LINE)
WHITE (NEUTRAL)
GREEN (GROUND)
CAPACITOR
MAIN
COIL
AUXILIARY
COIL
CENTRIFUGAL
SWITCH
COIL
L1
T1
1
2
3
4
5
6
7
8
STOP
FLOAT
SWITCH
(LOW)
T2
PUMP
POWER
CORD
CHASSIS
GND.
BLACK
BLACK
POWER
ON
LAMP
BLACK
WHITE
BLACK
CONTACTOR
L2
EXTERNAL 1-PHASE
(115 VAC, 60 Hz.)
POWER SOURCE
CIRCUIT
BREAKER
WHITE
BLACK
L
GROUND
N
GREEN
OFF
MANUAL
AUTO
OPERATION SWITCH
WHITE
GND
BLACK
BLACK
INPUT
POWER
CORD
GREEN
WHITE
START
FLOAT
SWITCH
(HIGH)
WHITE
BLACK
CB3 CONTROL BOX WIRING DIAGRAM
115 VAC, 60 Hz. ELECTRIC MOTOR
WIRING DIAGRAM
BLACK
CHASSIS
GND.
BLACK
TB1
A
B
WARNING
CONTROL BOX INSTALLATION IS TO BE
PERFORMED BY A LICENSED ELECTRICIAN
OR QUALIFIED PERSONNEL.
THE POSSIBILITY OF ELECTRICAL SHOCK
OR ELECTROCUTION EXISTS, WHICH COULD
CAUSE SEVERE BODILY HARM EVEN DEATH!.
SUBMERSIBLE
PUMP
PX400
BLK
WHT
GREEN
Figure 23. CB3 Wiring Diagram