Dold RN 5883 Series Current Transformer 3 A ND5015/024/61

Dold ND5015/024/61 RN 5883 Series Current Transformer 3 A is a high-quality device designed for reliable residual current monitoring in AC and DC systems, supporting frequencies up to 250 Hz. It is purpose-built to detect earth faults in grounded voltage systems with enhanced precision and safety features.

This current transformer features screw terminal connectors for secure electrical contact and is mounted on DIN rails for convenient installation in industrial automation systems and process control applications. The product incorporates four adjustable setting ranges from 10 mA to 3 A, complemented by manual reset capabilities, alarms, and pre-warning functions to ensure prompt fault detection and system protection.

It supports both energized and de-energized trip modes and includes an adjustable switching delay to customize response times. The device is equipped with LED indicators for operation, pre-alarm, and alarm states, as well as test functions and an LED chain that visually signals fault current conditions. Optional configurations offer analogue output and broken wire detection enhancing versatility in industrial monitoring.

The product complies with IEC/EN 62020 and VDE 0663 standards, affirming its suitability for industrial and commercial electrical systems. Engineered to operate reliably within a temperature range from -40°C to 60°C, the transformer maintains performance integrity in demanding environments.

Compact design with a width of 52.5 mm, depth of 71 mm, and a light weight of 160 g make it an ideal component for advanced electrical automation and control setups. Originating from Germany, this current transformer is a dependable choice for electrical distribution, industrial automation, and process control scenarios.

Applicable Industries: Industrial Automation, Electrical Distribution, Process Control, HVAC, Manufacturing, and Commercial Electrical Systems. Equipped with screw terminal mounting for secure connections. Designed to detect earth faults in grounded voltage systems with four setting ranges from 10 mA to 3 A.

Features manual reset with alarm and pre-warning functions. Includes adjustable switching delay and LED indicators for operation, pre-alarm, and alarm. Supports energized or de-energized on trip operation modes with test functions.

Conforms to IEC/EN 62020 and VDE 0663 standards. Mount type is DIN Rail facilitating easy installation. Operates within a temperature range of -40°C to 60°C. Compact dimensions and low weight. Explore more in our Current Transformer category for additional advanced options and solutions.