LEM HASS 50 .. 600-S Series Current Transformer 400 A 5V 20mm Bore HASS 400-S

LEM HASS 400-S Current Transformer from the HASS 50 .. 600-S series is an advanced open loop current transducer using Hall effect measuring principles. It is engineered for accurate measurement of DC, AC, and pulse currents in industrial, automation, and process control environments.

This current transformer features galvanic isolation between the primary and secondary circuits, ensuring signal integrity and operator safety. Its unipolar 5V supply voltage and fixed offset voltage with amplification make it reliable and easy to integrate into control systems.

The device's housing is constructed from insulating, self-extinguishing UL94-V0 material, compliant with EN 50178 standards, providing robust protection and durability in harsh industrial conditions. It supports a wide operating temperature range from -40°C to 105°C, suitable for diverse environments.

The 20mm bore diameter allows easy placement of the primary conductor, and its panel mount configuration with Molex terminals ensures secure and reliable installation. The transformer offers a maximum operating frequency of 240 kHz, providing excellent dynamic current measurement capabilities.

Open loop current transducer for DC, AC and pulse currents. Galvanic isolation between primary and secondary circuits. Panel mount with Molex terminal type. Operating temperature range from -40°C to 105°C. Ul94-V0 self-extinguishing insulation housing.

20mm bore diameter for conductor insertion. Compact size and lightweight design for ease of use. Complies with EN 50178 industrial safety standards.

This Current Transformer is ideal for industrial automation, process control, and electrical measurement applications where precision and safety are critical. Its robust design ensures reliable operation and long service life in demanding conditions.

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