Electric Motor - MULTIQUIP PRO12C Operation Manual

ELECTRIC MOTOR

For operation and maintenance of the electric motor, refer to
the electric motor instruction booklet provided with the motor.
Protect the electric motor from dust as much as possible
and keep ventilating openings clean.
CAUTION
DO NOT spray water at any time on the electric motor.
CAUTION
NEVER operate the electric motor in an explosive
environment.
The electric motor (Figure 4) equipped on these mixers
is available in two configurations—5 hp, 1Ø @ 230 VAC
or 5 hp, 3Ø @ 230/460 VAC. Pay special attention to the
nameplate on the electric motor when supplying power to
the electric motor. Applying incorrect power to the motor
can severely damage the motor and may cause serious
bodily injury!
ALWAYS make sure that the correct voltage is being
supplied to the motor. The input voltage requirements can
be found on the electric motor's nameplate.
2-POLE CIRCUIT
ON/OFF
SWITCH
NEMA L6-30P PLUG
1Ø, 230 VOLT
PRO12C HYDRAULIC MIXER • OPERATION MANUAL — REV. #0 (07/16/20) — PAGE 17
BREAKER
WHITE
BLACK
L 1
L 3
GREEN
L 2
T 2
T 1
BLACK
T 3
WHITE
NEMA L15-30P PLUG
3Ø, 230 VOLT
NEMA L16-30P PLUG
3Ø, 460 VOLT
Figure 4. Electric Motor
ELECTRIC MOTOR
ELECTRIC MOTOR POWER CONNECTIONS
The electric motor used on these mixers is equipped with
either a 3-prong (1Ø) or a 4-prong (3Ø) plug. Refer
to Figure 4 for connection to a power source. Refer to
Table 5 to determine the required NEMA mating receptacle.
NOTICE
It is strongly recommended that all electrical wiring
be performed by a licensed electrician. Pay special
attention to the nameplate on the electric motor. Make
certain that the voltage supplied to the electric motor
matches the required operating voltage printed on the
nameplate.
Table 5. Electric Motor Wiring Information
Electric Motor
230 VAC 1Ø
Horsepower
NEMA plug
connector
3-prong
L6-30P
5 hp
NEMA receptacle
connector
3-prong
L6-30R
1Ø OR 3Ø
ELECTRIC MOTOR
BLUE
ORANGE
RED
A
230/460 VAC 3Ø
NEMA plug
connector
4-prong
L15-30P
L16-30P
NEMA receptacle
connector
4-prong
L15-30R
L16-30R
YELLOW
BLACK
WHITE
1
B
GND.
POINT
A
BLACK (L1)
B
WHITE (L2)
GREEN