The MCT140-100H(45) - AB-080053GA110S2 is a premium-quality ring type current transformer designed for precise current measurement and dependable electrical protection in industrial and commercial power systems. Manufactured using advanced engineering techniques and high-grade insulation materials, this transformer delivers excellent accuracy, stable electrical performance, and long operational life in demanding environments.
Current transformers are important components in electrical systems because they safely convert high primary current into a lower standardized secondary current suitable for meters, relays, and monitoring equipment. The MCT140-100H(45) - AB-080053GA110S2 ensures safe isolation between high-voltage power circuits and low-voltage measurement devices, helping improve operational safety and system reliability.
This model features a strong ring type construction with a 140 mm core size and 100H (45 mm) window configuration, making it suitable for installation around large cables and busbars in electrical distribution systems. Its compact and durable design allows easy integration into switchgear panels, control systems, generator panels, and industrial automation setups where accurate current monitoring is essential.
The transformer is built with high-quality resin-cast insulation that provides superior thermal endurance, electrical insulation strength, and resistance against environmental stress. The rugged housing protects internal components from heat, dust, vibration, and moisture, ensuring consistent performance even in harsh industrial conditions. The flame-retardant body material enhances safety and durability during continuous operation.
The MCT140-100H(45) - AB-080053GA110S2 is widely used in industrial plants, commercial buildings, utility installations, energy monitoring systems, and power distribution applications. It supports accurate current sensing for energy meters, digital measuring instruments, protection relays, and monitoring devices. This helps improve load management, system efficiency, and equipment protection.
One of the major advantages of this transformer is its high measurement accuracy and stable performance under varying electrical loads. The low-loss magnetic core and precision winding technology help reduce errors and ensure reliable current transformation for both metering and protection purposes.
Manufactured according to IS and IEC standards, the MCT140-100H(45) - AB-080053GA110S2 meets important quality and safety requirements for industrial electrical systems. Its low-maintenance design and dependable construction make it an ideal choice for electrical contractors, panel builders, and industrial engineers.
The ring type structure simplifies installation and reduces maintenance effort. The transformer can be quickly mounted around conductors without requiring complex installation procedures, making it suitable for modern electrical infrastructure projects and industrial panel applications.
| Specification | Details |
|---|---|
| Model | MCT140-100H(45) - AB-080053GA110S2 |
| Product Type | Ring Type Current Transformer |
| Core Size | 140 mm |
| Window Size | 100H (45 mm) |
| Rated Primary Current | 80A |
| Secondary Current | 5A |
| Accuracy Class | Class 1.0 |
| Burden | 10 VA |
| System Voltage | Up to 1100V |
| Frequency | 50/60 Hz |
| Insulation Type | Resin Cast Insulation |
| Mounting Type | Panel / Busbar Mounting |
| Application | Metering & Protection |
| Housing Material | Flame Retardant Engineering Plastic |
| Operating Temperature | -10°C to +55°C |
| Compliance Standard | IS / IEC Standards |
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