Automation Components A/CS2 Current Switch (Normally Open)



SKU: A-CS Category:

Product Description

The Automation Components A/CS2 current switch has a solid-state output with a fixed trip point (set point). This switch is ideal for providing status information on any type of AC current using equipment. They should be used in applications requiring a “Go/No Go” current switch. A change in the operating current may indicate mechanical failure or that the unit has been turned off. Units also include a red “Status” LED that will indicate whether the current is above or below the fixed trip point. A normally closed version (X) is also available. Every device on this cut sheet features a patented Din-Rail mounting system (Pat. no. US 7,416,421) for ease of installation. The Automation Components A/CS2 is covered by ACI’s Five (5) Year Limited Warranty. These current switches will not need to be externally powered, since the power for the switch is induced from the conductor being monitored. Another great feature of the A/CS and A/CSX series current switches is that they include a Red “Status” LED that will indicate whether the current is above or below the fixed trip point. The A/CS switches have 0.25 Amp trip points and a 0-250 Amp range.


  • LED indication
  • Solid core
  • Normally open
  • 0.75″ opening
  • Rated up to 250 Amps
  • Patented 35mm DIN rail mounting flange

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


There are no reviews yet.

Be the first to review “Automation Components A/CS2 Current Switch (Normally Open)”

Your email address will not be published. Required fields are marked *

Return To Shop