Rockwell Automation Publication 193-UM013B-EN-P - December 2019 7
Chapter 1
Product Overview
This chapter provides an overview of the E100™ Electronic Overload Relay.
Description
The E100 Electronic Overload Relay is the newest technology for overload
protection, and supports both single- and three-phase operation in a single
component.
The device is split between two offerings: a Basic (Cat. No. 193-1EE) and
Advanced (Cat. No. 193-1EF, 592-1EF) version. The Basic offering allows
adjustable trip current and limited trip class selection. The Advanced version
offers the same adjustable trip current, a larger selection of trip classes, and the
ability to add additional accessory modules.
The E100 relay provides the following benefits:
• Electronic overload detection
• Simple configuration
• Selectable trip class
• Adjustable trip current
• Integration with both IEC and NEMA contactors
• Test and Reset buttons
• Auto/Manual reset selection
• RMS Current sensing (50/60 Hz)
• External current transformers
• Direct and Pass-through mounting
The E100 relay lets you add accessory modules through the front-mounted
communication port. Accessories include:
• Ground Fault/Jam Protection Module (193/592-1EF only)
• Remote Reset Solenoid
• Anti-Tamper Shield
• Reset Adapter
• Panel Adapter
• Remote Indication Display, with or without Reset (193/592-1EF only)
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