The MCT140-100H(45) – AA-100052GA110S2 is a high-precision ring type current transformer designed for accurate current measurement, electrical monitoring, and protection applications in industrial and commercial power systems. Manufactured using advanced magnetic core technology and premium-quality insulating materials, this current transformer delivers reliable performance, superior measurement accuracy, and long-term operational stability in demanding electrical environments.
This model is specially engineered for low-voltage electrical distribution systems, switchgear assemblies, industrial automation setups, and energy management applications where dependable current sensing is essential for safe and efficient operation. Its compact ring-type design enables seamless integration into electrical control panels and power distribution systems while maintaining excellent insulation strength and mechanical durability.
The MCT140-100H(45) current transformer provides stable secondary current output with minimal phase displacement and low core losses. Its optimized magnetic core enhances current measurement precision and improves overall energy efficiency. The rugged flame-retardant housing protects internal components from thermal stress, environmental conditions, and mechanical impact, ensuring dependable performance during continuous industrial use.
Designed for compatibility with metering instruments, protection relays, and monitoring systems, this transformer supports efficient electrical management and enhanced operational safety. Its industrial-grade construction and excellent thermal stability make it ideal for modern industrial infrastructures and commercial installations requiring reliable monitoring and protection solutions.
This current transformer is widely used in:
The MCT140-100H(45) – AA-100052GA110S2 combines compact construction, precision engineering, and rugged industrial durability, making it a trusted solution for electrical engineers, panel builders, and industrial power system professionals.
| Specification | Details |
|---|---|
| Model | MCT140-100H(45) – AA-100052GA110S2 |
| Product Type | Ring Type Current Transformer |
| Inner Diameter | 100 mm |
| Outer Diameter | 140 mm |
| Window Size | 100H(45) mm |
| Application | Current Measurement & Protection |
| Frequency | 50/60 Hz |
| Accuracy Class | High Accuracy |
| Mounting Type | Panel Mount |
| Insulation Class | Industrial Grade Insulation |
| Core Material | High Permeability Magnetic Core |
| Housing Material | Flame Retardant Engineering Plastic |
| Operating Voltage | Suitable for LT Systems |
| Operating Temperature | Industrial Working Range |
| Phase Compatibility | Single & Three Phase Systems |
| Installation Type | Compact & Easy Installation |
| Usage | Indoor Electrical Applications |
Provides accurate current sensing for monitoring, metering, and protection systems.
Allows easy installation inside electrical panels and switchgear assemblies.
Manufactured using premium-quality materials for reliable long-term performance.
Optimized magnetic core minimizes energy losses and improves operational efficiency.
Ensures dependable operation during continuous electrical load conditions.
Flame-retardant housing and superior insulation provide improved protection.
Suitable for automation systems, energy meters, and protection relays.
The MCT140-100H(45) – AA-100052GA110S2 Current Transformer is suitable for various industrial and commercial applications, including:
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