The MCT74-30(45) - A7-060056MA110S2 is a premium-quality molded case current transformer engineered for precise current measurement and dependable protection in low-voltage electrical distribution systems. Designed using advanced manufacturing technology and high-grade magnetic core materials, this current transformer delivers stable electrical performance, excellent accuracy, and long operational durability across industrial and commercial applications.
Current transformers play a critical role in electrical systems by safely reducing high primary currents into measurable secondary currents suitable for meters, relays, and monitoring devices. The MCT74-30(45) model is specifically developed to meet the growing demand for compact, reliable, and efficient current sensing solutions used in switchgear panels, distribution boards, control panels, and energy management systems.
With its robust molded enclosure, flame-retardant housing, and high insulation strength, the transformer ensures enhanced operational safety even in demanding environments. Its compact ring-type construction allows easy installation in confined electrical panel spaces while maintaining excellent mechanical and thermal stability.
The MCT74-30(45) - A7-060056MA110S2 is ideal for applications requiring accurate energy monitoring, load management, power analysis, and protective relay operations. Its reliable performance makes it suitable for industries such as manufacturing plants, commercial buildings, infrastructure projects, automation systems, renewable energy installations, and utility power distribution networks.
The transformer is designed to provide accurate current measurement for metering and protection applications. Its precision-wound secondary coil and high-quality CRGO core minimize measurement errors and improve system reliability.
Manufactured with a strong molded thermoplastic body, the CT offers superior mechanical strength, insulation protection, and resistance against environmental stress.
The compact dimensions allow convenient installation inside electrical panels and switchboards where space optimization is essential.
The transformer maintains stable operation under varying electrical loads and temperature conditions, ensuring long-term performance and safety.
Optimized core material reduces magnetic losses and improves overall system efficiency, making it suitable for continuous industrial operation.
Built according to industrial standards, the CT provides excellent insulation and operational reliability for modern power systems.
| arameter | Specification |
|---|---|
| Model Number | MCT74-30(45) - A7-060056MA110S2 |
| Product Type | Molded Case Current Transformer |
| CT Type | Ring Type Current Transformer |
| Inner Window Diameter | 30 mm |
| Outer Dimension | 74 mm |
| System Voltage | Up to 0.72 kV |
| Frequency | 50/60 Hz |
| Core Material | CRGO Silicon Steel Core |
| Insulation Type | Epoxy Resin Insulated |
| Accuracy Class | Class 0.5 / Class 1.0 |
| Rated Burden | 5 VA / 10 VA |
| Application Type | Metering & Protection |
| Mounting Type | Panel Mount |
| Housing Material | Flame Retardant Engineering Plastic |
| Operating Temperature | -10°C to +55°C |
| Compliance Standard | IEC Standard Compliant |
The MCT74-30(45) - A7-060056MA110S2 current transformer is widely used across multiple electrical and industrial sectors due to its dependable performance and versatile design.
Used in industrial power systems for accurate current monitoring, load balancing, and protective relay operations.
Suitable for MCC panels, PCC panels, APFC panels, and automation systems where precise current sensing is essential.
Integrated with digital meters and energy management systems for monitoring power consumption and improving energy efficiency.
Installed in low-voltage switchgear and distribution panels for safe current measurement and protection functionality.
Applicable in solar power systems, generator synchronization panels, and renewable energy distribution networks.
Used in commercial buildings, malls, hospitals, and office complexes for electrical monitoring and protection.
The MCT74-30(45) - A7-060056MA110S2 is manufactured using stringent quality control processes to ensure consistent electrical performance and durability. Every unit undergoes testing for insulation strength, accuracy, thermal performance, and operational safety before dispatch.
Its high-grade insulation system and durable housing construction ensure resistance against heat, vibration, moisture, and environmental stress, making it a dependable solution for modern electrical systems.
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