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The GE 469-P1-HI-A20-E-H motor protection relay delivers advanced diagnostics and metering for medium to large AC motors in demanding applications. With its robust hardware and flexible I/O options, the GE 469-P1-HI-A20-E-H ensures reliable operation across harsh environments. Featuring enhanced communication protocols, the GE 469-P1-HI-A20-E-H integrates seamlessly into SCADA systems for real-time motor health monitoring.

Model GE 469-P1-HI-A20-E-H Motor Management Relay

Voltage Input 100-240 VAC / 20-60 VDC Universal power supply

Current Inputs 1/5 A or 5 A CTs Phase and ground fault

Frequency 20-70 Hz Auto-ranging

Display Backlit LCD, 8x20 characters Configurable HMI

I/O Modules 4 Form-C / Digital inputs Expandable up to 18 contacts

Communications Modbus RTU, DNP3.0 RS485 standard, Ethernet opt.

Operating Temp -40°C to +85°C Extreme environment rated

Dimensions 145 x 177 x 132 mm Panel mount

Confirm the GE 469-P1-HI-A20-E-H voltage rating matches your system supply.

Mount the GE 469-P1-HI-A20-E-H in a standard 19" rack or panel cutout.

Connect CT/VT wiring per the GE 469-P1-HI-A20-E-H terminal diagram.

Wire control power and I/O contacts securely.

Configure communication settings via front panel or software tool.

Test all protections and commission the GE 469-P1-HI-A20-E-H unit.

Verify polarity on all current transformer connections for the GE 469-P1-HI-A20-E-H.

Use shielded cables for CT inputs to minimize noise interference.

Ensure adequate panel ventilation around the GE 469-P1-HI-A20-E-H.

Ground the chassis properly before applying power.

Perform annual firmware checks on the GE 469-P1-HI-A20-E-H.

Clean dust from vents and inspect terminal connections quarterly.

Verify relay calibration and test trip functions every 6 months.

Review event logs monthly via the GE 469-P1-HI-A20-E-H interface.

Replace backup battery if low voltage alerts appear.

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How many parts do you currently have in stock?

We have a vast inventory of thousands of new, refurbished, and outdated automation components, including products from well-known manufacturers such as ABB and Schneider. If you cannot find the required parts, please do not worry. We work closely with a global network of professional suppliers to provide you with tailored quotes even if the part is not listed on our website.

Who can I contact if I encounter any problems?

Our experienced customer service team will handle any issues after you place your order.