User manual

Bulletin 193, 825-P, 809, 813, 814, 817
Motor Protection
1-61
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Rockwell Automation
POWER
Overload Relays
Product Line Overview
Bulletin 193-EC1 193-EC2/-EC3 193-EC5 825-P
Type
E3 Electronic
Overload Relay
E3 Plus Electronic
Overload Relay
E3 Plus Voltage
Protection and
Energy Monitoring
Relay
Modular
Protection System
Rated Current (Range) 0.4…5000 A 0.5…5000 A
Operating Voltage, Nominal
690V / 1000V 
690V/1000V
Overload T
ype Microprocessor Based
Micr
oprocessor
Based
Trip Class (Adjustable) 5…30 5…30 5…30 1…600
Ambient Temperature
Compensated

Reset Type Automatic, Manual and Remote
Automatic, Manual
and Remote
Adjustment Range 5:1 5:1 5:1 4:1
Phase Loss Adjustable Delay Adjustable Delay Adjustable Delay Imbalance Sensing
Phase Reversal ——

Ground (Earth) Fault — Sensitive Sensitive
Residual or
Sensitive
Overcurrent (Jam) Detection

Stall Detection

Starts/Hour Monitoring ——

Underload Detection

Current Imbalance

Short Circuit Protection ———

PTC Thermistor Monitoring —

—

RTD Monitoring ———
12-Channel
Optional Scanner
Voltage, Power, and Energy
Monitoring
——

—
Warning Settings

Trip Contact N.C.

Alarm Contact N.O. ———

Number of Outputs 122
3 (Basic)/7 (with I/O
Expansion)
Number of Inputs 246
2 (Basic)/5 (with I/O
Expansion)
Number of Analog Outputs ———
1(with I/O
Expansion)
ODVA (DeviceNet)
Conformance

Variable Frequency
(VFD) Compatible

—
Mounts to Contactor 100-C, 100-D 100-D (825-MCM)
Product Selection See page 1-70 See page 1-70 See page 1-70 See page 1-73
 193-EC_F, 193-EC_G, 193-EC_H