Product Description

The MCT140-100H(45) - AB-160056RA110S2 is a high-accuracy ring type current transformer specially designed for industrial current measurement, electrical monitoring, and protection applications. Built using advanced magnetic core technology and high-quality resin-cast insulation, this current transformer delivers stable electrical performance, precise current transformation, and excellent operational reliability in demanding industrial environments.

Current transformers play an essential role in electrical systems by converting high primary current into a safe and measurable low secondary current suitable for digital energy meters, protection relays, and monitoring devices. The MCT140-100H(45) - AB-160056RA110S2 ensures safe electrical isolation between high-voltage circuits and low-voltage equipment, improving operational safety and protecting connected electrical systems from overloads and fault conditions.

This model features a rugged ring type construction with a 140 mm core size and 100H (45 mm) window configuration, making it suitable for installation around large insulated conductors and busbars in electrical distribution panels and switchgear assemblies. Its compact and industrial-grade design allows seamless integration into modern automation systems, generator panels, utility power networks, and industrial control systems.

The transformer is manufactured using superior resin-cast insulation that provides high dielectric strength, excellent thermal endurance, and strong resistance against moisture, dust, vibration, and heat. The flame-retardant engineering plastic housing further enhances operational safety while protecting the internal magnetic core and winding during continuous-duty industrial operation. This durable construction ensures dependable long-term performance with minimal maintenance requirements.

The MCT140-100H(45) - AB-160056RA110S2 is widely used in industrial plants, commercial buildings, utility substations, energy management systems, and power distribution applications requiring accurate current sensing and dependable electrical protection. It provides stable secondary current output compatible with digital meters, measuring instruments, and protection relays used in advanced electrical infrastructure.

One of the major advantages of this transformer is its high measurement precision and low-loss performance. The precision winding technology and premium magnetic core help minimize energy losses while maintaining stable current transformation under varying electrical load conditions. This contributes to improved operational efficiency, system reliability, and enhanced electrical safety.

Manufactured according to IS and IEC standards, the MCT140-100H(45) - AB-160056RA110S2 meets important industrial quality and safety requirements. Its maintenance-free design and rugged construction make it a preferred choice for panel manufacturers, electrical contractors, and industrial engineers looking for reliable current transformers for industrial applications.

The ring type mounting design simplifies installation and servicing procedures, helping reduce downtime and improve productivity during electrical panel assembly and maintenance operations.