WAGO 855 Series Plug-in Single-Conductor Current Transformer 200 A Primary 1 A Secondary 5 VA Power Rating 855-301/200-501

WAGO 855-301/200-501 is a plug-in single-conductor current transformer designed with picoMAX® connection technology, supporting a primary current of 200 A and secondary current of 1 A, with a power rating of 5 VA and a supply voltage of up to 1.2 kV. This current transformer is intended exclusively for AC network applications and features screwless CAGE CLAMP® connection technology, enabling secure and vibration-resistant wire connections suitable for demanding industrial environments.

The device is designed for robust mounting on DIN rails, offering various mounting options that provide high mechanical retention and resistance to shock and vibrations encountered in industrial and electrical automation settings. Its compact dimensions of 80.9 mm in length, 60 mm in width, and 52 mm in depth make it suitable for integration into control panels where space optimization is crucial.

The current transformer operates efficiently in ambient temperatures ranging from -5°C to 50°C. It is lightweight, weighing only 230 grams, facilitating ease of installation without adding excessive load to mounting infrastructure.

Designed to support electrical network voltages up to 690 V and supply voltages up to 1.2 kV, this transformer meets RoHS environmental requirements ensuring compliance with modern safety and environmental standards. The device’s high current carrying capacity and precision make it suitable for process control, automation, and electrical measurement tasks in commercial, industrial, and manufacturing applications.

Designed exclusively for AC networks with picoMAX connection technology. Power rating of 5 VA with a supply voltage of 1.2 kV supports high voltage networks. Features screwless CAGE CLAMP® connection technology for secure, vibration-resistant connections.

Mounts easily on DIN rails with high mechanical retention force. Operates reliably between -5°C and 50°C ambient temperature. Compact dimensions with 80.9 mm length, 60 mm width, and 52 mm depth. Lightweight with a gross weight of 230 grams.

Complies with RoHS standards ensuring environmental safety. High current carrying capacity suitable for 690 V power networks. Vibration and shock resistant for industrial use.

This current transformer is applicable in industrial automation, electrical measurement, process control systems, HVAC, and manufacturing environments. It is ideal for system integrators and electrical engineers requiring precise current sensing and safety-compliant components.

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