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ECSJ Series CurrentWatch AC current switches

The CurrentWatch ECSJ Series current-operated switches provide the same dependable indication of status offered by the CurrentWatch ECS Series, but with the added benefit of increased set point precision.

A choice of three, jumper-selectable input ranges allows the ECSJ Series to be tailored to an application, providing more precise control through improved set point resolution. Self-powering, isolated solid-state outputs, 1–6 A, 6–40 A and 40–200 A input ranges, and a choice of split- or solid-core enclosures are standard.

ECSJ Series CurrentWatch AC current switches

ECSJ Series CurrentWatch AC current switches core features

  • Choice of NO or NC solid-state outputs
    • 1 A at 240 Vac
    • 0.15 A at 30 Vdc
    • 15 A at 120 Vac
    • 3 A at 120 Vac
    • 0.15 A at 30 Vdc, dual contact
  • Self-powered—cuts installation and operating costs
  • Easily adjustable set point—speeds start-up and reduces inventory
  • Solid- or split-core housings—choose the appropriate version for your application
  • LED indication—provides quick visual indication of output contact status
  • Built-in mounting feet—provide for a secure installation

Applications in which the ECSJ Series current switches excel

  • Electronic proof of flow—current operated switches eliminate the need for multiple pipe or duct penetrations and are more reliable than electro-mechanical pressure or flow switches
  • Conveyors—detect jams and overloads
  • Lighting circuits—easier to install and more accurate than photocells
  • Fans, pumps and heating elements—faster response than temperature sensors
  • Critical motors
  • Ancillary equipment
cooling fans

Test the best!

Not sure if Eaton sensor and limit switch solutions are right for you? You can request samples of Eaton sensors FREE OF CHARGE to test them with your machine applications. We will make our Eaton experts available to assist with product selection and provide technical guidance so that you choose the right sensor for your needs.

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