AS1-NCU-CC NK Technologies Current Sensing Switch

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  • Case: compact case
  • Hysteresis: 5%
  • Max. Operating Temperature: 122 F
  • Min. Operating Temperature: -4 F
  • Mounting Method: built-in mounting feet
  • Safety Agency Approvals: UL/cUL & CE
  • Setpoint: 0.5A
  • Product Type: Current Sensing Switch
  • Response Time: 120ms max

AS1-NCU-CC NK Technologies AS1 Series Current Sensing Switch, normally closed, compact case, built-in mounting feet, 120 ms max response time, 5% hysteresis, UL/cUL & CE

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Product Description

AS1-NCU-CC The AS1 Series compact case current sensing relay is an inexpensive, easy-to-use ring which slips onto a conductor to give a solid-state contact for indication of current flow. Ideal for use in control panels, or wherever confirmation of current flow is desired. AS1 Series Compact Case Current Sensing Relay are a cost-effective way to detect live conductors and see current flow to fans, heaters, pumps, lighting or other AC powered devices.

  • Detect current as low as 0.5 A with a single conductor pass, eliminates the need to wrap conductors multiple times to increase sensitivity
  • No moving parts provide a nearly unlimited number of operations, and powered from the monitored circuit
  • Normally Open or Normally Closed connection. Connect the leads 24” leads to a local controller or to a terminal block for remote operation

Dimension Drawing

nk as1 compact relay dimensions