The Katy Instruments 420L Current Sensor accepts up to 200 A on its input and provides a 4-20 mA current loop output for straightforward integration with PLCs and data-acquisition systems. It operates from a 5–40 V DC supply and is specified for 60 Hz operation, ensuring compatibility with common electrical environments. This sensor is suitable for monitoring load current in control panels and instrumentation where a loop-powered current signal supports reliable, continuous measurements.
