FICO Hi-Tech ELC-20S Current Transformer - 20mm Window Size | Precision CT for Power Measurement, Energy Monitoring & Electrical Panels

The FICO Hi-Tech ELC-20S Current Transformer (CT) is available in multiple primary-to-secondary current ratios, specifically 30/5A, 60/5A, and 100/5A. Each ratio is designed to meet different energy monitoring and measurement needs, providing accurate AC current sensing for industrial, commercial, and residential applications.

30/5A Ratio

Ideal for low-current circuits, such as small distribution panels, residential energy meters, and compact industrial equipment. This ratio ensures high accuracy for energy monitoring and panel metering in applications where current loads are moderate.

60/5A Ratio

Designed for medium-current applications, such as commercial buildings, medium-sized solar systems, and factory sub-panels. It provides precise current measurement and reliable performance in environments with moderate to high electrical loads.

100/5A Ratio

Suitable for high-current industrial circuits, including large motors, generators, main distribution boards, and heavy industrial panels. This ratio allows safe, accurate, and efficient monitoring of high current systems, ensuring energy management and protection equipment receives stable input for accurate readings.

Key Advantages of ELC-20S CT Ratios

• Each ratio ensures optimal accuracy for its respective current range.
• Supports energy meters, power analyzers, smart meters, and panel metering systems.
• Provides stable 5A secondary output, compatible with standard measurement devices.
• Compact design allows easy installation in tight panels, MCCs, and control boards.
• Ideal for energy management, industrial automation, and electrical protection applications.