Grizzly G0623X Owner's Manual page 17

G0623X3 Circuit Requirements 440V
This machine can be converted to operate on a
power supply circuit that has a verified ground
and meets the requirements listed below. (Refer
to Voltage Conversion instructions for details.)
Nominal Voltage ............................. 440V, 480V
Cycle ..........................................................60 Hz
Phase .................................................... 3-Phase
Power Supply Circuit ......................... 15 Amps
Connection Type ......... Permanent (Hardwire)
A permanently connected (hardwired) power sup-
ply is typically installed with wires running through
mounted and secured conduit. A disconnecting
means, such as a locking switch (see following
figure), must be provided to allow the machine
to be disconnected (isolated) from the power
supply when required. This installation must be
performed by an electrician in accordance with all
applicable electrical codes and ordinances.
Locking
Disconnect Switch
Power
Source
Conduit
Ground
Figure 3. Typical setup of a permanently
connected (hardwired) machine.
In the event of a malfunction or breakdown,
grounding provides a path of least resistance
for electrical current to reduce the risk of electric
shock. A permanently connected machine must
be connected to a grounded metal permanent wir-
ing system; or to a system having an equipment-
grounding conductor. All grounds must be verified
and rated for the electrical requirements of the
machine. Improper grounding can increase the
risk of electric shock!
Model G0623X/G0623X3 (Mfd. Since 05/22)
Machine
Conduit
Ground
Extension Cords
We do not recommend using an extension cord
with this machine. If you must use an extension
cord, only use it if absolutely necessary and only
on a temporary basis.
Extension cords cause voltage drop, which can
damage electrical components and shorten motor
life. Voltage drop increases as the extension cord
size gets longer and the gauge size gets smaller
(higher gauge numbers indicate smaller sizes).
Any extension cord used with this machine must
be in good condition and contain a ground wire
and matching plug/receptacle. Additionally, it must
meet the following size requirements:
G0623X .............. 3 Wire, 10 AWG, 50 ft. or less
G0623X3 (220V) 4 Wire, 10 AWG, 50 ft. or less
G0623X3 (440V) .......................N/A (Hardwired)
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