Grizzly H2933 Instruction Manual page 37

SECTION 2: CIRCUIT
220V/440V
Connection
Hard wire this machine to your power panel
can safely supply power to your machine, and has
the proper overload protection,
shut-off lever (Figure 6).
electrical wiring, consult a qualified electrician
before attempting any wiring.
Figure 6. Locking Shut-Off Lever.
Extension Cords
Do not use an extension cord with 220V/440V
machinery. An extension cord increases the risk
of electrocution and fire. Instead, position your
equipment near the power supply to eliminate the
extension cord requirement.
Grounding
Electrocution or fire may
result if machinery is incor-
rectly grounded or the
power supply violates local
and state codes. Contact
a qualified electrician for
safe wiring practices!
H2933/H2934/G0447/G0581 Wide Belt Sander
REQUIREMENTS
that
and has a locking
If you are unsure about
Amperage Loads
The following list outlines the electrical phase and
voltage required to operate the various sander
models, as well as the amperage draw of their
Note: If you do not have three-phase
motors.
power available, you will have to install a phase
converter such as the Grizzly Phase Converter.
Amperage Draw Specifications:
H2933—220V, Three-Phase ~40 Amp
15 HP Sanding Motor ............................ 36 Amps
1 HP Feed Motor .................................. 3.4 Amps
⁄ HP Table Motor ................................ 1.2 Amps
1
4
H2933—440V, Three-Phase ~20 Amp
15 HP Sanding Motor ............................ 18 Amps
1 HP Feed Motor .................................. 1.7 Amps
⁄ HP Table Motor ..................................0.6 Amp
1
4
H2934/G0447—220V, Three-Phase ~50 Amp
20 HP Sanding Motor ............................ 50 Amps
1 HP Feed Motor .................................. 3.4 Amps
⁄ HP Table Motor ................................ 1.2 Amps
1
4
H2934/G0447—440V, Three-Phase ~25 Amp
20 HP Sanding Motor ............................ 25 Amps
1 HP Feed Motor .................................. 1.7 Amps
⁄ HP Table Motor ..................................0.6 Amp
1
4
G0581—220V, Three-Phase ~60 Amp
25 HP Sanding Motor ............................ 64 Amps
2 HP Feed Motor ..................................... 6 Amps
⁄ HP Table Motor ................................ 1.2 Amps
1
4
G0581—440V, Three-Phase ~25 Amp
25 HP Sanding Motor ............................ 32 Amps
2 HP Feed Motor ..................................... 3 Amps
⁄ HP Table Motor ..................................0.6 Amp
1
4
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