<p>The CSNT651 Honeywell Sensor detects circuit current and converts it into voltage signals to deliver accurate measurement, thereby enhancing device performance. It features high overload capability and high level of electrical isolation between primary and secondary circuits. This closed loop current sensor has a current sensing capacity of up to 1275 amps for measuring AC, DC and impulse currents.</p> <p>This CSNT651 Current Sensor finds usage in a wide variety of applications that include variable speed drives, overcurrent protection, ground fault detectors, UPS and telecommunication power supplies, welding power supplies, automotive - battery management systems, and wattmeters. The Honeywell Current Sensor is lightweight, compact and delivers a rapid response.</p>