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Wiring installation, Typical motor connections, Terminal designations – Rockwell Automation 193/592-EC1/EC3/EC5 E3 and E3 Plus Solid-State Overload Relay - Quick Reference User Manual

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Publication 193-QR003B-EN-P - October 2009

Wiring Installation

Typical Motor Connections

Refer to the product nameplate or user manual for power lug termination information
including:

Terminal wire size and torque specifications

Maximum wire lengths

Lug kit catalog numbers (108…1250 A)

For reliable input signal processing, input wiring should be routed in raceways separate from
power cabling.

Terminal Designations

Figure 4: E3 and E3 Plus Feature Overview

E3 PLUS

LED Status Indicators

DeviceNet Port

Input Terminals

Test/Reset Button

Node Address Switches
(Series B and later)

Output and PTC Terminals

Ground Fault Sensor Input

Voltage Input Module
Connection
(193/592 EC5 only)