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NK Technologies AS1 Series AC Current Operated Switches
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Item Number: AS1
Manufacturer: NK Technologies
Part Number: AS1
Product Options
* denotes required field
AS Series Output Type Selection*
AS Series Case Style Selection*
AS Series Options Selection*
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NK Technologies AS1 Series AC Current Operated Switches
'AS1' Series Current Operated Switches from NK Technologies combine a current transformer, signal conditioner and limit alarm into a single package for use in status monitoring or proof of operation applications. Offering an extended setpoint range of 1-150A and universal, solid-state outputs, the selfpowered AS1 can be tailored to provide accurate and dependable digital indication of over-current conditions across a broad range of applications. Available in solid-core enclosure styles or in a split-core case to maximize ease of installation.
Applications:
- Electronic Proof Of Flow
Current operated switch eliminates need for multiple pipe or duct penetrations. More reliable than electromechanical pressure or flow switches.
- Conveyors
Detects jams and overloads. Interlocks multiple conveyor sections.
- Lighting Circuits
Easier to install and more accurate than photocells.
- Electric Heaters
Faster response than temperature sensors.

Features:
- Universal Output
N.O. or N.C. solid state switch for applications up to 240VAC/DC. Compatible with most automation systems.
- Self-powered
Cuts installation and operating costs.
- Easily Adjustable Setpoint
Speeds startup.
- Solid or Split-core Case
Versions tailored for each installation.
- Built-in Mounting Feet
Simple, two-screw panel mount or attach optional DIN-rail brackets.
- UL, CUL and CE Approval
Accepted worldwide.

Case Styles & Dimensions:



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