Automation Components A/ACSX AC Current Switch (Normally Closed)



SKU: AACSX Categories: ,

Product Description

The Automation Components A/ACSX AC Current Switch has a solid-state output with an adjustable trip point (setpoint). The switch is ideal for providing status information on equipment using an AC current. The Automation Components A/ACSX AC Current Switch should be used in applications requiring a current switch with an adjustable trip point. Every device on this cutsheet features a patented Din-Rail mounting system (Pat. no. US 7,416,421) for ease of installation. The A/ACS Series is covered by ACI’s Five (5) Year Limited Warranty. Solid-Core Current Switch, N/O, 0-250A, Adjustable Trip Point: 1.0-250A, Output Switch Rating: 0.30A @ 200 VAC/VDC. ACI adjustable current status switches are designed for HVAC, Building Automation, or industrial systems.  Typical applications include: go/no go, direct drive fans, pumps, heating elements, critical motors, lighting circuits, overloads, underloads, filter status, and belt loss or slippage.


  • Normally closed
  • Patented 35mm Din-rail mounting flange
  • Rated to 250 Amps
  • Adjustable Trip Point: 1.0-250 Amp
  • Sensor power induced from monitored conductor


NOTE: LEDs should not be used to indicate whether power or current is being applied to or running through the aperture of the sensor. Current Switches are not to be used in Life & Safety applications, or in hazardous locations

Additional Information

Weight 1 lbs
Dimensions 3 × 3 × 3 in


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