GE Multilin 469-P5-LO-A20-E Motor Protection Relay

The GE Multilin 469-P5-LO-A20-E motor protection relay is an advanced protection device designed for medium and large motors. Here are the details and features of this relay:

Design and Protection:

Designed for medium and large motors, it has an enhanced panel and provides comprehensive motor protection functions.

The relay itself is protected by a DEMO metal suitcase, which is resistant to corrosion, dust and high temperature, ensuring stable operation in various environments.

Packaging and Dimensions:

When shipped, the relay packaging dimensions are: width 12 inches, height 11 inches, depth 10 inches.

The weight of the packaging is about seventeen pounds, which is easy to transport and install.

Protection Functions:

Over-Torque Protection: Able to monitor whether the torque exceeds the user-set threshold to protect the driven load from damage.

RTD Protection: Equipped with twelve highly programmable RTD inputs for monitoring ambient temperature changes. When the value reaches the user-set threshold, alarm, trip and high alarm functions can be assigned.

Ground Fault Protection: Through the ground current detection function, the DC component is removed from the dangerous current to protect the motor from phase-to-ground faults.

Other Features:

With simulation function, the relay can be tested for effectiveness and evaluate how it works under the current set point settings.

The relay provides flexible configuration options such as customizable overload curves and single CT differential protection to suit different application requirements.

Support for multiple communication protocols allows integration into new and existing control networks, facilitating remote monitoring and management by users.

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