Product Description

The MCT140-100H(45) - AB-120052JA110S2 is a high-performance ring type current transformer designed for precise current sensing, reliable electrical metering, and dependable protection in industrial and commercial power systems. Manufactured using advanced magnetic core technology and premium-quality resin-cast insulation, this transformer ensures excellent electrical performance, stable measurement accuracy, and long operational life in demanding industrial environments.

Current transformers are essential components in electrical systems because they safely convert high primary current into a lower standardized secondary current suitable for measuring instruments, energy meters, and protection relays. The MCT140-100H(45) - AB-120052JA110S2 provides effective electrical isolation between high-voltage power circuits and low-voltage monitoring equipment, improving operational safety and protecting connected electrical devices from overloads and fault conditions.

This transformer features a rugged ring type construction with a 140 mm core size and 100H (45 mm) window configuration, making it ideal for installation around large insulated conductors and busbars in electrical distribution panels and switchgear systems. Its compact and durable design allows efficient integration into industrial automation panels, utility power systems, generator control panels, and energy monitoring applications.

The transformer is built using high-grade resin-cast insulation that offers superior dielectric strength, excellent thermal stability, and resistance against dust, moisture, vibration, and heat. The flame-retardant engineering plastic housing enhances product safety and protects the internal magnetic core and winding during continuous-duty industrial operation. This robust construction ensures reliable long-term performance even under harsh environmental conditions.

The MCT140-100H(45) - AB-120052JA110S2 is widely used in industrial plants, commercial buildings, utility power networks, and electrical distribution systems where accurate current monitoring and dependable protection are essential. It provides stable secondary current output compatible with digital energy meters, measuring instruments, and protection relays used in modern electrical infrastructure.

One of the major advantages of this current transformer is its stable and accurate performance under varying electrical load conditions. The precision winding technology and low-loss magnetic core minimize energy losses while maintaining reliable current transformation for metering and protection applications. This helps improve operational efficiency, system reliability, and electrical safety.

Manufactured according to IS and IEC standards, the MCT140-100H(45) - AB-120052JA110S2 meets important industrial safety and quality requirements. Its low-maintenance design and durable construction make it a preferred choice for electrical contractors, industrial engineers, and panel builders looking for reliable and efficient current transformers.

The ring type structure simplifies installation and maintenance procedures. The transformer can be mounted quickly around conductors without requiring complicated installation methods, reducing downtime and improving maintenance efficiency.

This transformer is suitable for applications including electrical distribution systems, switchgear assemblies, industrial automation equipment, utility power networks, generator control systems, and commercial electrical projects requiring accurate current transformation and dependable electrical protection.