The MCT74-30(45) – A7-020056LA110S2 is a premium-quality ring type current transformer engineered for accurate current measurement, electrical protection, and monitoring applications in industrial and commercial electrical systems. Developed using advanced magnetic core technology and high-grade insulating materials, this current transformer delivers exceptional accuracy, reliable performance, and long-lasting operational stability in demanding electrical environments.
This model is specially designed for low-voltage power distribution systems, automation equipment, switchgear assemblies, and energy management applications where precise current sensing is essential for efficient operation and system protection. Its compact ring-type construction allows easy installation in electrical panels and control cabinets while maintaining superior insulation and mechanical strength.
The MCT74-30(45) current transformer ensures accurate secondary current output with minimal phase displacement and low core losses. The optimized magnetic core enhances energy efficiency and supports stable electrical performance even under fluctuating load conditions. Its durable flame-retardant housing protects internal components from thermal stress, environmental factors, and mechanical impact, making it suitable for continuous industrial use.
Designed for compatibility with metering devices, protection relays, and monitoring systems, this transformer supports efficient electrical management and improved operational safety. The industrial-grade construction and excellent thermal stability make it ideal for critical power monitoring and protection applications across various industries.
This current transformer is widely used in:
The MCT74-30(45) – A7-020056LA110S2 combines compact construction, precision engineering, and rugged durability, making it an ideal solution for electrical engineers, panel builders, and industrial power system professionals.
| Specification | Details |
|---|---|
| Model | MCT74-30(45) – A7-020056LA110S2 |
| Product Type | Ring Type Current Transformer |
| Inner Diameter | 30 mm |
| Outer Diameter | 74 mm |
| Window Size | 30(45) mm |
| Application | Current Measurement & Protection |
| Frequency | 50/60 Hz |
| Accuracy Class | High Accuracy |
| Mounting Type | Panel Mount |
| Insulation Type | 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.
Enables convenient installation inside electrical panels and switchgear assemblies.
Manufactured with premium materials for long-lasting industrial performance.
Optimized magnetic core minimizes energy losses and improves efficiency.
Ensures dependable operation during continuous electrical load conditions.
Flame-retardant housing and superior insulation provide improved protection.
Suitable for energy meters, protection relays, and automation systems.
The MCT74-30(45) – A7-020056LA110S2 Current Transformer is suitable for various industrial and commercial applications, including:
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