Current transformer CT 800/5 A 65x32 412138

Current transformer – precise measurement and installation protection

The CT 800/5 A current transformer is a reliable device used to measure current in electrical circuits and provide protection against overloads and short circuits. Designed with the needs of both professional installers and end-users in mind, it offers high accuracy and safety of use. It is a key element in energy consumption monitoring systems and electrical protection.

Construction features and application

The device is designed to work with circuits with a primary current of up to 800 A, converting it into a safe secondary signal of 5 A. Thanks to its accuracy class of 0.5, it provides precise measurements, which is important in applications requiring high data reliability. The transformer is used in electrical switchboards, control cabinets, and industrial automation systems. Its compact dimensions (65x32 mm) make it easy to install even in limited spaces. Made of high-quality materials, it guarantees durability and resistance to environmental conditions.

Advantages and benefits

• High accuracy: Accuracy class 0.5 ensures precise current measurements, which is crucial for the proper operation of monitoring and control systems.
• Safety: Protection against touch minimizes the risk of electric shock during operation and maintenance.
• Installation protection: Overcurrent factor FS 5 enables effective protection of circuits against the effects of overloads and short circuits.
• Calibration: It has calibration, which confirms its compliance with applicable metrological standards and regulations – important for settlements with the energy supplier.
• Easy installation: Connection of the secondary circuit using a screw connection ensures quick and convenient installation and connection to other devices.
• Reliability: Manufactured by a renowned manufacturer – Legrand – guarantees high quality and long-term operation of the device.
• Application in various systems: Possibility of use in measurement, control and electrical protection systems.
• Apparent power: Rated secondary apparent power at 12 VA ensures stable operation of the device under various loads.