CR Magnetics CR9521-20 Current Sensor, 20 AC, +/-0.5% Accuracy, 50 - 400 Hz Frequency
$31.23
Description
Applications: OEM current sensing, home automation, monitor motor operation.Electrical isolation between circuits, output relay rated up to 20 Amps.LED trip status indicator, dead band prevents relay chatter.Calibrated dial option available, external current transformers available.Applications: monitor electrical heater elements, sense motor over/under loads, detect lamp burn-out, indicate phase loss.Variable trip point and time delay, monitors currents from 10 mA to 60 AC amps
