Sensors and limit switches

The CurrentWatch EDC Series combines a hall effect sensor and signal conditioner into a single package for use in DC current applications up to 300 A.

The EDC Series has jumper-selected current input ranges and industry-standard outputs: 4–20 mA, 0–5 Vdc or 0–10 Vdc.

Available in split-core models for quick and easy installation.

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Overview Specifications Resources Support

EDC Series CurrentWatch DC current sensors core features

Broad range of options to meet application needs—NO or NC, solid-state or mechanical relays, normally energized or normally de-energized contacts
Set point options maximize ease-of-use and application flexibility—field-selectable 5, 10 or 30 mA set points on the EGF "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

Applications in which the EDC Series current sensors excel

Personnel protection (typically 5 mA)—detects sensitive ground fault conditions, which could cause injury to people, and functions as a sensor and alarm trigger when applied as an input to an overall ground fault protection system
Equipment protection (typically 10 or 30 mA)—for applications where personnel protection is not the primary concern, higher set point capability helps eliminate nuisance tripping while still providing adequate ground fault detection to protect machine electronics

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3D models

CurrentWatch power sensors 3D .dxf models

(ZIP 4 MB , 01/22/2021)
CurrentWatch power sensors 3D .step models

(ZIP 7 MB , 01/22/2021)

Brochures

Eaton's complete line of sensing technologies

(PDF 366 KB , 08/29/2020)

Catalogs

Current and voltage sensors - CA08100010E

Volume 8, Tab 7

(PDF 920 KB , 09/30/2017)

Drawings

CurrentWatch power sensors 2D drawings

(ZIP 6 MB , 01/22/2021)

Technical data sheets

333 mV split core current sensors

(PDF 268 KB , 05/31/2019)
5A split core current transformers (CT-SP) technical data

5A split core current transformers (CT-SP) technical data

(PDF 285 KB , 03/31/2014)

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Email: Technical support

trc@eaton.com

Phone: Technical support

For technical support call 877-386-2273 then select OPTION 2 then OPTION 6 then OPTION 3

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Email: Help with an existing order

CSCAveryCreek@Eaton.com

Phone: Help with an existing order

For help with an exist order call 877-386-2273 OPTION 1 then OPTION 2

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EDC Series CurrentWatch DC current sensors