469-P5-HI-A20-E | GE Multilin Motor Management Relay

The 469-P5-HI-A20-E is a highly advanced motor management relay developed by GE Multilin, designed specifically for monitoring and protecting motors in industrial applications. Categorized under Contactors & Starters, this relay is part of the 469 Motor Management Relay series, which is known for its robust performance and reliability in harsh operating environments. The 469-P5-HI-A20-E is equipped with a range of features that make it an essential component for ensuring the safe and efficient operation of motor systems.

This relay is classified as a solid-state overload/relay device, and it provides comprehensive protection for motors by monitoring various operational parameters. With a phase current rating of 5 A Phase CT secondaries, it ensures accurate and reliable monitoring of current levels, helping to prevent potential overload conditions that could damage the motor or connected equipment. The relay is designed to work seamlessly with 5 amp phase CT secondaries, making it compatible with a wide range of industrial setups.

One of the standout features of the 469-P5-HI-A20-E is its enhanced front panel, which includes a larger, more intuitive LCD display. This enhanced display provides operators with clear and immediate access to critical data, enabling them to monitor motor performance in real-time and make informed decisions based on accurate information. The larger LCD not only improves visibility but also enhances the overall user experience by simplifying navigation through the relay’s settings and diagnostics.

In terms of environmental resilience, the 469-P5-HI-A20-E is designed to withstand humidity levels of up to 90%, non-condensing, ensuring reliable operation even in moisture-prone environments. This capability makes it suitable for use in a variety of industrial locations, including those with challenging environmental conditions where other devices might fail.

The relay is equipped with four (4) 4 to 20 mA analog outputs, which provide flexible and precise output signals for integration with other monitoring systems or control equipment. These outputs are essential for transmitting real-time data to external devices, facilitating advanced motor management and control strategies that enhance overall system efficiency.

The 469-P5-HI-A20-E also supports a variety of RTD inputs, including 3-wire configurations for 100 Ω Platinum, 100 Ω Nickel, 120 Ω Nickel, and 10 Ω Copper sensors. This versatility allows the relay to accurately monitor temperature conditions within the motor, providing an additional layer of protection against overheating and other thermal-related issues.

The relay operates with control power inputs ranging from 90 to 300 V DC and 70 to 265 V AC at 48 to 62 Hz, making it highly adaptable to different power supply conditions commonly found in industrial environments. This wide range of control power options ensures that the 469-P5-HI-A20-E can be easily integrated into existing systems without the need for significant modifications or additional power conversion equipment.

Overall, the 469-P5-HI-A20-E from GE Multilin is a powerful and versatile motor management relay that offers advanced protection, monitoring, and control features for industrial motors. Its robust design, enhanced display, and wide range of input and output options make it an ideal choice for industries where motor reliability and performance are critical. Whether used in new installations or as an upgrade to existing systems, the 469-P5-HI-A20-E is engineered to deliver consistent, high-quality performance, ensuring the long-term safety and efficiency of your motor operations.