Rockwell Automation 193/592-EC1/EC3/EC5 E3 and E3 Plus Solid-State Overload Relay - Quick Reference - Manual (Page 3)

3
Publication 193-QR003B-EN-P - October 2009
General Precautions
In addition to the specific precautions listed throughout this manual, the following general
statements must be observed.
IMPORTANT
The purpose of this publication is to serve as a guide for proper
installation. The National Electrical Code and any other governing
regional or local code overrules the information in this publication.A
hazard of personal injury/equipment damage exists if codes are
ignored during installation. Rockwell Automation cannot assume
responsibility for the compliance or proper installation of the E3
Overload Relay or associated equipment.
IMPORTANT
Only personnel familiar with the E3 Overload Relay and associated
machinery should plan to install, start up, and maintain the system.
Failure to comply may result in personal injury/equipment damage.
IMPORTANT
An incorrectly applied or installed E3 Overload Relay can result in
damage to the components or reduction in product life. Wiring or
application errors, such as incorrectly configuring the FLA Setting,
supplying incorrect or inadequate DeviceNet supply voltage,
connecting an external supply voltage to the input or thermistor
terminals, or operating/storing in excessive ambient temperatures may
result in malfunction of the E3 Overload Relay.
IMPORTANT
The E3 Overload Relay contains ESD (electrostatic discharge)
sensitive parts and assemblies. Static control precautions are required
when installing, testing, servicing, or repairing this assembly.
Component damage may result if ESD control procedures are not
followed. If you are not familiar with static control procedures, refer
to Allen-Bradley publication 8200-4.5.2, Guarding Against Electrostatic
Damage, or any other applicable ESD protection handbook.