Product Description

The MCT140-100H(45) - A6-020054AA110S2 is a heavy-duty ring type current transformer engineered for accurate current sensing, reliable electrical metering, and advanced protection applications in industrial and commercial power systems. Designed with high-grade magnetic core technology and premium epoxy resin cast insulation, this transformer delivers precise current transformation, stable performance, and long operational durability in demanding electrical environments.

The MCT140-100H(45) - A6-020054AA110S2 safely converts high primary current into a standardized low secondary current suitable for digital energy meters, monitoring systems, and protective relays. It also provides effective electrical isolation between high-voltage circuits and low-voltage control equipment, improving system safety while protecting electrical devices against overloads, short circuits, and fault conditions.

Built with a robust 140 mm core size and 100H (45 mm) window configuration, this transformer is suitable for installation around insulated conductors and busbars inside switchgear assemblies, power distribution panels, and industrial automation systems. Its compact ring type construction allows efficient space utilization and simplified integration into modern electrical infrastructure.

Manufactured using superior epoxy resin insulation technology, the transformer offers excellent dielectric strength, thermal endurance, and resistance against moisture, dust, vibration, and harsh industrial conditions. The flame-retardant thermoplastic enclosure protects the internal magnetic core and winding, ensuring safe and maintenance-free operation over long service periods.

The MCT140-100H(45) - A6-020054AA110S2 provides highly stable secondary output and dependable measurement accuracy even under fluctuating load conditions. Precision winding design and low-loss magnetic materials help improve system efficiency while maintaining reliable monitoring and protection performance.

Widely used in industrial plants, commercial buildings, utility substations, generator synchronization panels, and energy management systems, this transformer is trusted for its rugged construction, low maintenance requirements, and consistent long-term performance. Compliance with IS and IEC standards guarantees dependable product quality and electrical safety.

Its durable structure, compact design, and easy installation make it an ideal solution for panel manufacturers, electrical contractors, and industrial engineers looking for efficient and reliable current transformers for modern power systems.