LEM Current Transformer AT 10 B10 Series 10A, 16mm Cable Bore, M3 Connector, -20°C to 60°C, IEC 61010-1, 51x40.5x78mm

LEM AT 10 B10 is a high-performance Current Transformer in the AT-B10 Series, engineered for precise electronic measurement of alternating currents in industrial and process control applications. This device accepts cables up to 16mm in diameter, making it versatile for a wide range of installation scenarios.

It features a maximum primary current of 10A, ensuring suitability for standard monitoring and protection tasks within power distribution systems, control panels, and automation environments. The transformer provides galvanic insulation between primary and secondary circuits, offering enhanced electrical safety and robust performance when measuring RMS values.

Designed to operate reliably across a broad temperature range from -20°C to 60°C, the AT 10 B10 supports demanding conditions in manufacturing, electrical utilities, and commercial facilities. The M3 connector terminal type assures secure electrical connections, while the compact footprint (51mm length, 40.5mm width, 78mm depth) facilitates hassle-free panel and cable mounting.

The unit is built to comply with IEC 61010-1 and UL 94-V0 international safety and fire resistance standards, further reinforcing its reliability and suitability for commercial and industrial projects. Its gross weight of 90g supports installations where minimal mass is preferred, and bore diameter of 16mm accommodates common conductor sizes.

Typical applications include energy monitoring, load analysis, water treatment plant instrumentation, HVAC system management, manufacturing lines, and process control systems where accurate current measurement and electrical isolation are necessary.

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