Electric Motor Components - MULTIQUIP Essick Series Operation And Parts Manual

ELECTRIC MOTOR
For lubrication care and operation of the electric motor,
refer to your electric motor instruction booklet furnished
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.
DO NOT operate electric motor in an explosive
environment.
The electric motors (Table 6) used on these mixers is
available in two types of 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 certain that the correct voltage is being
supplied to the motor. The input voltage requirements can
be found on the electric motor's nameplate. Electric motor
is factory set to 230 VAC.
ON/OFF
ELECTRIC MOTOR
SWITCH BOX
NEMA L6-30P
30 AMP, 1Ø PLUG
PAGE 18 — EM12M SERIES PLASTER/MORTAR MIXER • OPERATION AND PARTS MANUAL — REV. #2 (09/09/19)

ELECTRIC MOTOR COMPONENTS

1Ø, 230 VAC 60 Hz.
5 HP, 1725 RPM
ELECTRIC MOTOR
OR
3Ø, 230/460 VAC 60 Hz.
5 HP, 1725 RPM
ELECTRIC MOTOR
NEMA L15-30P
OR
30 AMP, 3Ø PLUG
Figure 5. Electric Motor
ELECTRIC MOTOR POWER CONNECTIONS
The electrical motors used on these mixers are equipped
with either a 3-prong (1Ø) or a 4-prong (3Ø) plug.
Reference Table 6 for connection to a power source.
Reference Table 6. to determine the required NEMA mating
receptacle.
NOTICE
It is strongly recommended that all electrical wiring be
done 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 6. Electric Motor Wiring Information
Electric
Motor 1Ø -230 VAC, 60 HZ
HP Rating
NEMA Plug Connector
3-Prong L6-30P
5 HP
NEMA Receptacle
Connector 3-Prong
L6-30R
3Ø -230/460 VAC, 60 HZ
NEMA Plug Connector
4-Prong L14-30P
NEMA Receptacle
Connector 4-Prong
L14-30R