Earth-leakage protection relay PR 260

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The PR 260 electric motor protection relay, known as the motor management relay, is designed for motor protection and control, which integrates protection, control, and monitoring functions for electric motors. It is a complete and reliable solution for low-voltage electric motors (Motor voltage below 0.66 KV). This electric motor protective relay offers up to 11 programmable switching active and passive node inputs and 6 programmable relay outputs. Alarm values and action values can also be set for all motor protection functions at the same time. Just Get the right motor protection solution to reduce downtime, extend your motor lifespan, and improve safety. The PR260 motor protection controller adopts a modular design with a small footprint, allowing for a spliced combination of functional modules and offering a flexible structure, suitable for standard rail installation with an external high current transformer and adaptable to various applications. It consists of the following components: Main control module (mandatory): This is the core component responsible for overall control and protection. Measurement module (mandatory): This module measures key parameters such as current, voltage, and power. It also includes connecting cables for integration with the motor. With the built-in residual current transformer in the measurement module, the PR260 electric motor protective relay can be easily installed without additional wiring.