FICO ELC-30S Multi-Ratio Current Transformer (30/5A–300/5A) | Max Bar 30×10mm & Cable 20mmThe FICO HiTech ELC30S Current Transformer (CT) is a versatile, multiratio CT designed for accurate AC current measurement across a wide range of applications from small residential panels to large industrial installations. With selectable primary to secondary current ratios ranging from 30 5 A up to 300 5 A, this CT delivers a stable 5 A secondary output that is compatible with standard energy meters, power analyzers, and panel meters. Key Features &