The Model: MCT104-80(45) - AA-040053CA110S2 is a high-capacity Molded Case Current Transformer (CT) engineered to deliver precise current measurement and dependable protection in modern electrical systems. Designed for industrial, commercial, and infrastructure applications, this CT ensures consistent performance, enhanced safety, and long-term durability in demanding environments.
This current transformer is built using advanced magnetic core technology that minimizes core losses while maintaining high measurement accuracy. The optimized core design ensures stable current transformation even under fluctuating load conditions, making it ideal for both metering and protection applications. High-grade insulation materials provide superior dielectric strength, ensuring safe operation under high electrical stress and varying environmental conditions.
The MCT104-80(45) series features a rugged molded case construction that offers excellent mechanical strength and protection against environmental factors such as dust, moisture, and temperature fluctuations. Its 80mm × 45mm window size allows easy installation on high-capacity busbars and cables, making it suitable for heavy-duty electrical panels and switchgear assemblies.
This CT is specifically designed for monitoring higher current loads and integrates seamlessly with energy meters, protective relays, and monitoring systems. It enables accurate load measurement, efficient energy management, and effective fault detection, playing a critical role in ensuring system safety by identifying overloads and abnormal current conditions.
Designed for continuous operation, the MCT104-80(45) - AA-040053CA110S2 delivers stable and reliable performance over extended periods with minimal maintenance requirements. Its durable construction and high efficiency make it a preferred choice for engineers, contractors, and panel manufacturers.
The MCT104-80(45) current transformer is widely used in heavy-duty industrial power distribution systems, commercial installations, and infrastructure projects. It is commonly installed in high-capacity electrical panels, switchgear assemblies, and energy monitoring systems where accurate measurement of large currents is essential.
In industrial environments, it supports load monitoring, energy optimization, and system protection. In commercial buildings, it ensures accurate billing and efficient power management. It is also suitable for renewable energy systems such as solar power plants, where precise current sensing is critical for performance monitoring and efficiency analysis.
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