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Allen-Bradley 20A User Manual

Allen-Bradley 20A
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Rockwell Automation Publication PFLEX-AT001L-EN-P - September 2017 5
Preface
Read the General Precautions
Waste Electrical and
Electronic Equipment
Product Safety
Personal Safety
Additional Resources
You can view or download publications at
http://www.rockwellautomation.com/global/literature-library/overview.page.
To place an order for paper copies of technical documentation, contact your
local Allen-Bradley distributor or Rockwell Automation® sales representative.
At the end of its life, this equipment should be collected separately from any
unsorted municipal waste.
ATTENTION: This drive contains ESD (Electrostatic Discharge) sensitive parts
and assemblies. Static control precautions are required when you install,
test, service, or repair this assembly. Component damage can result if ESD
control procedures are not followed. If you are not familiar with static control
procedures, reference any applicable ESD protection handbook.
ATTENTION: To avoid an electric shock hazard, verify that the voltage on the
bus capacitors has discharged completely before servicing.
ATTENTION: Measure the DC bus voltage at the power terminal block by
measuring between the +DC and -DC terminals or between the +DC and -
DC test point sockets if equipped. Also measure between the +DC terminal
or test point and the chassis, and between the -DC terminal or test point and
the chassis. The voltage must be zero for all three measurements.
2
0V
0V
DC+ DC-
1
L1 L2 L3
O
I

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Allen-Bradley 20A Specifications

General IconGeneral
BrandAllen-Bradley
Model20A
CategoryController
LanguageEnglish

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