<p>A current sensor is a device used to detect the current in the circuit and convert it to a voltage signal to deliver accurate measurement and enhance performance. This Honeywell sensor is used in a variety of applications like such as variable speed drives, overcurrent protection, UPS, welding equipment, battery management systems, and frequency converters.</p> <p>CSNS300F Current Sensor from Honeywell comes with 3 connection styles, offering design flexibility. This Honeywell Sensor features large primary conductor hole and delivers high accuracy. This current sensor is small in size and is used to measure AC, DC and impulse currents.</p>