The MCT62-30(40) - A5-080053JA110S2 is a high-quality low voltage ring type current transformer designed for precise current measurement and dependable monitoring in industrial and commercial electrical systems. This model is widely used in electrical panels, switchgear systems, Motor Control Centers (MCC), Power Control Centers (PCC), and energy management applications where accurate current sensing is essential for efficient system performance and protection.
Current transformers (CTs) are important components in electrical distribution systems because they safely convert high primary current into a standardized low secondary current suitable for meters, relays, analyzers, and protection devices. The MCT62 series is specifically engineered to deliver accurate performance, high insulation reliability, and long operational life under varying electrical load conditions. These transformers are manufactured according to international standards for low voltage current measurement applications.
The MCT62-30(40) - A5-080053JA110S2 features a compact ring type construction that enables easy installation around busbars or insulated cables in compact electrical panels. Its flame-retardant polycarbonate enclosure provides excellent mechanical strength, thermal resistance, and insulation protection, making it suitable for demanding industrial environments. The transformer is designed with finger-safe terminal covers to enhance installation safety and reduce accidental electrical contact.
This CT model is ideal for industrial automation systems, commercial buildings, renewable energy installations, and electrical distribution networks. It ensures accurate current transformation for digital meters, energy analyzers, and protection equipment, helping maintain operational efficiency and system safety. The CT supports both 50Hz and 60Hz operating frequencies and is suitable for low voltage systems up to 720V maximum system voltage.
The transformer is manufactured using high-quality magnetic core material and precision winding technology for stable performance and minimal measurement error. Its dual terminal connection facility allows convenient wiring and easy shorting during maintenance procedures. Because of its compact design, reliable performance, and easy mounting capability, the MCT62-30(40) - A5-080053JA110S2 is preferred by electrical contractors, OEM manufacturers, panel builders, and industrial engineers.
| Parameter | Specification |
|---|---|
| Model | MCT62-30(40) - A5-080053JA110S2 |
| Product Type | Ring Type Current Transformer |
| CT Type | Low Voltage Current Transformer |
| Primary Current | 80A |
| Secondary Current | 5A |
| Accuracy Class | Class 0.5 |
| Burden | 5 VA |
| Frequency | 50/60 Hz |
| Maximum System Voltage | Up to 720V |
| Test Voltage | 4kV for 1 Minute |
| Window Size | 30(40) mm |
| Mounting Type | Busbar / Cable Mounting |
| Housing Material | Flame Retardant Polycarbonate UL94 V-0 |
| Protection Class | IP20 |
| Operating Temperature | -25°C to +40°C |
| Storage Temperature | -50°C to +80°C |
| Applicable Standards | IEC 61869-1 & IEC 61869-2 |
| Application | Metering & Monitoring |
The MCT62-30(40) - A5-080053JA110S2 current transformer is suitable for:
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