LEM AT-B10 Series Current Transformer 20 A 16mm Bore AT 20 B10

LEM AT 20 B10 Current Transformer 20 A 16mm Bore is part of the AT-B10 series known for its precise electronic measurement of alternating currents with galvanic isolation between primary and secondary circuits. This unit provides accurate primary current measurement of 20 A with a 16mm bore diameter, suitable for cables up to 16 mm in diameter.

It operates reliably in ambient temperatures from -20°C up to 60°C and conforms to IEC 61010-1 safety and performance standards. The transformer supports operating frequencies from 50 Hz to 60 Hz, making it compatible with standard AC power systems.

The product features a robust M3 connector terminal for secure connections, compact physical dimensions of 51mm length, 40.5mm width, and 36.5mm depth, and weighs only 90 grams, allowing for easy mounting and integration into various electrical and automation systems.

Its cable mounting type and compact form factor make it suitable for industrial automation, process control, power distribution, and electrical measurement applications in manufacturing, HVAC, and commercial systems. The AT-B10 series also offers options with different output signals like 0-5 V, 0-10 V, or 4-20 mA for versatile interfacing.

Operates over a temperature range from -20°C to 60°C to ensure reliability in various environments. Built to standards IEC 61010-1, providing compliance with industrial and safety regulations. Features a 16mm bore diameter accepting cables up to 16 mm for versatile wiring options.

Rated for primary current of 20 A with frequency operation between 50 Hz and 60 Hz. Compact dimensions of 51mm length, 40.5mm width, and 36.5mm depth enable easy integration. Equipped with M3 connector terminal type for secure and easy electrical connections.

Lightweight design weighing 90 grams facilitates installation without additional support.

This current transformer is ideal for electrical engineers and technicians who require precise AC current measurement with galvanic insulation for safe and effective system monitoring and control.

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