Cut Sheet

Volume 8—Sensing Solutions CA08100010E—July 2015 www.eaton.com V8-T7-43
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7.11
Current and Voltage Sensors
CurrentWatch EGFL Series
Features
●
Broad Range of Options
to Meet Application
Needs—Mechanical
relays, normally energized
or normally de-energized
contacts
●
Setpoint Options
Maximize Ease-of-Use
and Application
Flexibility—Field
selectable 5, 10 or 30 mA
setpoints on the EGFL “tri-
set” models make user
adjustments fast, sure and
convenient
●
Compatible with
Standard Equipment—
Application on single- and
three-phase systems, ideal
for use with shunt trip
breakers, and magnetically
isolated from monitored
circuit and control power
●
Agency Approved—UL
and CE Certified, accepted
worldwide
Standards and Certifications
●
UL Approved
●
UL 1053, Class 1
Recognized
●
CE
●
cULus
DANGER
THIS SENSOR IS NOT A
SAFETY DEVICE AND IS NOT
INTENDED TO BE USED AS A
SAFETY DEVICE. This sensor
is designed only to detect
and read certain data in an
electronic manner and
perform no use apart from
that, specifically no safety-
related use. This sensor
product does not include
self-checking redundant
circuitry, and the failure of
this sensor product could
cause either an energized
or de-energized output
condition, which could result
in death, serious bodily
injury, or property damage.
Product Selection
EGFL Series CurrentWatch Current Sensors
Mechanical Relay Sensors
Technical Data and Specifications
EGFL Series CurrentWatch Current Sensors
Power Supply Setpoint Output Type Contacts Catalog Number
Solid-Core Housings
120 Vac Tri-set adjustable, 5, 10 or 30 mA Mechanical relay, NO SPST relay, Form A Latching relay EGFL1NOLAT3
Mechanical relay, NC SPST relay, Form B Latching relay EGFL1NCLAT3
Mechanical relay, SPDT Form C, auto-reset Normally energized EGFL1SPDTNET3
Normally de-energized EGFL1SPDTDET3
24 Vac/dc Tri-set adjustable, 5, 10 or 30 mA Mechanical relay, NO SPST relay, Form A Latching relay EGFL2NOLAT3
Mechanical relay, NC SPST relay, Form B Latching relay EGFL2NCLAT3
Mechanical relay, SPDT Form C, auto-reset Normally energized EGFL2SPDTNET3
Normally de-energized EGFL2SPDTDET3
Description
Specifications
Power supply 120 Vac (55–110% of nominal voltage)
24 Vac/dc (± 20%)
Output signal Mechanical relay
Output rating Auto reset models, SPDT relay: 1A at 125 Vac; 2A at 30 Vdc
Latching models, SPST relay: 1A at 125 Vac; 2A at 30 Vdc
OFF-state leakage None
Response time 200 ms at 5% above trip point
60 ms at 50% above trip point
15 ms at 500% above trip point
Frequency range 50–400 Hz (monitored circuit)
Loading 2VA max.
Isolation voltage 5000 Vac (tested)
Sensing aperture 1.83 in (46.5 mm) diameter
LED indicator Green LED for power ON status
Red LED for contact status
Housing UL94 V0 flammability rated
Environmental Operating temperature: –4° to +122°F (–20° to +50°C)
Humidity: 0–95% RH, non-condensing
Solid-Core Housing