Cut Sheet

Volume 8—Sensing Solutions CA08100010E—July 2015 www.eaton.com V8-T7-21
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7.5
Current and Voltage Sensors
CurrentWatch ECSTD Series
Accessories
ECSTD Series CurrentWatch
Current Switches
Technical Data and Specifications
ECSTD Series CurrentWatch Current Switches
Overload Ratings
LED Indication/Output Status
Note
1
Sensor pictured for reference and not included in kit.
Description Catalog Number
DIN rail mounting kit
1
EDINKIT
Description Specification
Power supply Self-powered—no power supply needed
Output Magnetically isolated solid-state switch
Output rating AC output models: NO/NC 1A at 240 Vac
AC/DC output models: NO 0.15A at 240 Vac/dc; NC 0.20A at 135 Vac/dc
Off-state leakage <10 μA
Response time Adjustable 0.2 to 15 sec.
Setpoint range Solid-core: 1.5–12, 12–55 or 50–175A
Split-core: 2–12, 12–55 or 50–200A (jumper selectable)
Hysteresis 5% (constant)
Isolation voltage 5000 Vac (tested)
Frequency range 50–100 Hz
Sensing aperture Solid-core models: 0.75 in (19 mm) dia.
Split-core models: 0.85 in (21.6 mm) sq.
Housing UL94 V0 flammability rated
Environmental Operating temperature: 5° to 122°F (–15° to 50°C)
Humidity: 0–95% RH, non-condensing
Maximum Amperes
Housing Range Continuous Six Seconds One Second
Solid-core 1.5–175A 175A 400A 1000A
Split-core 2–200A 200A 400A 1000A
Output
Monitored Amps NO NC Smart-LED (If Present)
None or minimum Open Closed Off
Below trip level Open Closed Slow (2 sec.)
Above trip level Closed Open Fast (0.5 sec.)
DIN Rail
Mounting Kit