The MCT74-40(45) - A8-006056CA110S2 is a high-performance ring type low voltage current transformer engineered for accurate current measurement, dependable energy monitoring, and industrial protection applications. Designed with advanced magnetic core technology and premium insulation materials, this current transformer ensures stable electrical performance, precise measurement accuracy, and long operational durability in demanding industrial and commercial environments.
Part of the trusted MCT74-40(45) series, this model is specifically developed for modern power distribution systems, industrial automation panels, switchgear assemblies, and energy management solutions where compact design and reliable current sensing are essential. The transformer converts high primary current into a proportional low secondary current suitable for digital meters, protection relays, analyzers, PLC systems, and monitoring equipment.
The A8-006056CA110S2 model features a compact ring type construction that allows convenient installation over cables or busbars inside electrical control panels and distribution boards. Its optimized design minimizes core losses and ensures stable performance even under varying electrical loads.
Manufactured using flame-retardant polycarbonate housing, the transformer provides enhanced electrical insulation, superior thermal stability, and excellent mechanical durability. The rugged enclosure protects internal components against environmental stress, heat generation, and accidental mechanical impact, ensuring safe and long-lasting operation.
The Secure Meters LT CT catalog confirms that the MCT74-40(45) - A8-006056CA110S2 model is configured with 60A primary current, 2.5 VA burden, and Accuracy Class 1.0 under the MCT74-40(45) series.
This current transformer is ideal for:
The transformer provides excellent isolation between primary and secondary circuits, helping protect connected instruments and improving overall electrical safety. Its maintenance-free operation and industrial-grade construction make it suitable for continuous duty applications.
With compact dimensions, dependable performance, and IEC-compliant engineering, the MCT74-40(45) - A8-006056CA110S2 is an ideal choice for electrical engineers, panel manufacturers, EPC contractors, and industrial integrators seeking reliable current transformer solutions.
| Parameter | Specification |
|---|---|
| Model | MCT74-40(45) - A8-006056CA110S2 |
| Product Type | Ring Type Low Voltage Current Transformer |
| Series | MCT74-40(45) |
| Primary Current | 60 A |
| Secondary Current | 5 A / 1 A |
| Accuracy Class | 1.0 |
| Rated Burden | 2.5 VA |
| Length | 74 mm |
| Inner Diameter | 40 mm |
| Depth | 45 mm |
| Operating Frequency | 50 Hz / 60 Hz |
| System Voltage | Up to 720 V |
| Test Voltage | 4 kV for 1 Minute |
| Insulation Class | Class E |
| Core Material | High Grade CRGO Core |
| Housing Material | Flame Retardant Polycarbonate |
| Protection Class | IP20 |
| Mounting Type | Cable / Busbar Mounting |
| Terminal Type | Dual M4 Screw Terminal |
| Standard Compliance | IEC 61869-1 & 2 / IS 16227 |
| Application | Metering & Monitoring |
| Installation Type | Indoor |
| Country of Origin | India |
The official Secure Meters catalog lists this model with 60A primary current, 2.5 VA burden, and Accuracy Class 1.0 in the MCT74-40(45) category.
Provides stable and reliable current sensing for industrial metering and monitoring systems.
Easy installation in compact electrical panels, switchgear systems, and distribution boards.
Manufactured using UL94 V-0 grade polycarbonate material for enhanced operational safety.
Ensures safe isolation between primary and secondary circuits.
High-grade CRGO core minimizes losses and improves measurement stability.
Suitable for continuous operation in demanding industrial environments.
Supports quick installation and convenient maintenance.
Manufactured according to international electrical standards for reliable quality and safety.
The MCT74-40(45) - A8-006056CA110S2 is widely used in:
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