Current Transformer 250/5A CT-ES-30I-3010-60-250-5A-C05 Class 0.5 1075955

The Phoenix Contact CT-ES-30I-3010-60-250-5A-C05 (Part No. 1075955) is a high-accuracy window-type current transformer designed for precise current measurement and monitoring in industrial power distribution and energy management systems. Featuring a primary current rating of 250 A AC and a secondary output of 5 A AC, this transformer is ideal for use with energy meters, power analyzers, and protection devices. With accuracy class 0.5 and a rated burden of 5 VA, it delivers reliable and accurate measurement performance for commercial and industrial applications. Its compact window-type design enables easy installation around existing conductors, making it suitable for switchboards, control panels, and electrical monitoring systems.

Key Features

• Phoenix Contact Part Number: 1075955
• Model: CT-ES-30I-3010-60-250-5A-C05
• Window-type current transformer
• Primary current: 250 A AC
• Secondary current: 5 A AC
• Current ratio: 250/5 A
• Accuracy class: 0.5
• Rated burden: 5 VA
• Suitable for energy metering and power monitoring
• Compact and robust design
• Easy installation around conductors
• Reliable current measurement performance
• Ideal for industrial and commercial applications

Applications

• Energy metering systems
• Power monitoring equipment
• Industrial automation
• Building management systems
• Switchboards and distribution panels
• Electrical measurement systems
• Power quality monitoring
• Industrial power distribution
• Utility and commercial installations