Features: The 013 000 YHDC Split cores Current transforms features clamp on for installation, delivering high precisions current measurement up to 100A with ±1% accuracy for industrial and commercial electrical systems. with ABS housing, this not invasive current sensorings provide excellent noise resistance and long reliability in harsh like factories or power distribution panels. for electricians, facility managers, and IoTs energy monitoring enthusiasts current measurement without circuit interruption. Perfect for load analysis in manufacturing plant, commercial buildings, or renewable energy systems requiring continuous electrical parameters monitoring. Its split cores construction enables rapid deployment on existing cable while maintaining IP40 protections against dust and accidental contact, ensuring operational safety. Specifications: Materials: High-strength ABS plastic Size: 5.69x3.2x2.1cm/2.24x1.26x0.83inch Sales attributes: 100A/50MA, 30A/, 50A/, 10A/, 20A/, 60A/, 100A/33MA, 100A//1(optional) Package Includes: 1PC 013 000 YHDC Open-Closing Current transforms note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.