Product Details:

The GE SR469-P5-HI-A20-E motor management relay is a comprehensive protection and monitoring device manufactured by GE Multilin for medium and large industrial motors. This motor management relay integrates multi-function protection, precise measurement, control logic and fault recording functions. It continuously monitors phase current, ground current, motor temperature, voltage and other operating parameters of the motor, and implements protection actions such as overload, locked rotor, phase loss, overcurrent and ground fault to prevent motor burnout caused by abnormal operating conditions. As a stable multilin motor protection relay, it supports four configurable 4-20mA analog outputs to transmit measured data to DCS and SCADA systems. The front panel is equipped with LCD display and operation keys, which can quickly view real-time parameters, alarm records and fault event logs for convenient on-site debugging and maintenance. Built-in communication ports support Modbus protocol for remote parameter configuration and data uploading. The whole device adopts robust enclosure design, and internal circuit boards can be equipped with conformal coating to resist dust, humidity and vibration in harsh industrial environments. As an essential ge industrial protection relay, it is widely used in thermal power plants, water treatment plants, oil & gas, mining and petrochemical motor control center projects. When the original relay appears protection failure, measurement deviation or component aging, this replacement spare part can be installed to restore complete motor protection and monitoring functions, avoid sudden motor damage and ensure safe and stable operation of industrial production lines. Every unit undergoes full protection channel testing and communication verification before shipment to guarantee reliable performance.

Specifications:

Brand: GE

Model: SR469-P5-HI-A20-E

Product Type: Motor Management Relay

Series: Multilin 469 Series

Control Power: 90-300VDC,70-265VAC,48-62Hz

Current Input: 5A phase CT input,5A ground CT input

Analog Output: 4 channels of configurable 4-20mA output

Communication: Modbus communication protocol

Display: Front panel LCD display and operation keypad

Mounting: Panel mounting or 19-inch rack mounting

Environmental Feature: Anti-vibration, dust and moisture resistant

Weight: Approx 1.20kg