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Electrical RequirementsElectrical Requirements
Electrical RequirementsElectrical Requirements
Electrical Requirements
Refer to the table below to determine electrical requirements of your unit.
Verify the requirements by reviewing the ratings listed on the serial number
label on the rear of the case top or rear of analog temperature controller.
HX-75HX-75
HX-75HX-75
HX-75
HX-100 HX-100
HX-100 HX-100
HX-100
HX-150 HX-150
HX-150 HX-150
HX-150
208/230
60
3
200/220 380/420
50 50
3 3
208/230 380/420
60 50
3 3
N/A
VoltsVolts
VoltsVolts
Volts
HertzHertz
HertzHertz
Hertz
PhasePhase
PhasePhase
Phase
PlugPlug
PlugPlug
Plug
HX-200HX-200
HX-200HX-200
HX-200
HX-300 HX-300
HX-300 HX-300
HX-300
HX-500 HX-500
HX-500 HX-500
HX-500
HX-750HX-750
HX-750HX-750
HX-750
208/230 220/240
60
50
1 1
NEMA L6-30P or L6-20P
Volts Volts
Volts Volts
Volts
Hertz Hertz
Hertz Hertz
Hertz
PhasePhase
PhasePhase
Phase
PlugPlug
PlugPlug
Plug
NEMA L15-30P or L16-20P
Make sure the voltage of the power source agrees with the unit’s voltage and
frequency rating. The unit is designed to tolerate deviations of ±10% from
the rated line voltage.
Models HX-75 through HX-300 have an 8 foot (2.4 meter) power cord
installed on the unit at the time of shipment.
NOTE:NOTE:
NOTE:NOTE:
NOTE: Custom units equipped with heaters may not have a power cord. See
Section VI, Special Features.
Power Cord (HX-75 thru HX-300)
Electrical Connection
(HX-500 & HX-750)