Description

1. GE 469-P5-HI-A20-E | Traceable Industrial Spare Unit

2. Unboxing & Physical Snapshot

• Brand & Model: GE Multilin 469-P5-HI-A20-E with SR469-CASE
• Product Category: Motor Management Relay / Intelligent Motor Protection Relay
• Approximate Physical Dimensions: Approximately 6.8 × 6.8 × 9.0 in (173 × 173 × 229 mm) including drawout case and front assembly.
• Estimated Shipping Weight: Approximately 6-8 lb (2.7-3.6 kg) with protective packaging.
• What’s in the Box:
  • GE Multilin 469-P5-HI-A20-E motor management relay
  • SR469 drawout case
  • Front display assembly
  • Terminal connection interface
  • Mounting hardware when supplied with original configuration
  • ESD-safe protective packaging
  • Product documentation when included

The 469-P5-HI-A20-E configuration includes 5 A phase CT inputs, high-range control power capability, and enhanced front panel features. The SR469 case provides the physical drawout mounting structure used for panel installation.

3. Product Introduction

Motor protection hardware lives at the boundary between electrical safety and equipment availability. The GE Multilin 469-P5-HI-A20-E is designed for medium-voltage motor management applications where overload protection, current monitoring, control functions, and event diagnostics must remain available during demanding plant operation. Its high-voltage control power range supports installations using either AC or DC control supplies (verify the installed application voltage before energizing).

The relay mounts into the SR469 drawout case within a protective control panel environment. The case, terminal arrangement, and rear connections are part of the installation system—not optional accessories. Inspect the terminal blocks, locking mechanism, and front-panel connector area before installation (small mechanical damage can create intermittent protection issues that are difficult to diagnose).

4. Core Technical Specifications

Parameter	Value
Manufacturer	GE Multilin
Model Number	469-P5-HI-A20-E
Series	SR469 Motor Management Relay
Product Type	Intelligent Motor Protection Relay
Phase CT Input	5 A phase CT secondary
Control Power	70-265 VAC / 90-300 VDC
Frequency Range	48-62 Hz
Analog Outputs	Four 4-20 mA outputs
Display	Enhanced front panel display
Communication Ports	RS232 / RS485
Protection Functions	Motor overload, current protection, monitoring, control
Output Contacts	Electromechanical relay outputs
Insulation Voltage	300 V
Overvoltage Category	Category II
Pollution Degree	2
Enclosure Protection	IP20-X
Maximum Control Current	Approximately 390 mA DC / 500 mA AC
Mounting Method	SR469 drawout case
Heat Dissipation	Dependent on control power loading and panel airflow

GE 469-P5-HI-A20-E

Specifications are based on available GE Multilin 469-P5-HI-A20-E references; confirm exact ratings against the installed relay nameplate and OEM documentation.

5. Global Compliance & Industry Certifications

Expected regulatory approvals for this class of industrial protective relay may include:

• CE Mark for applicable electromagnetic compatibility and safety requirements.
• UL/cUL Recognition or Listing for approved industrial control panel installations.
• ATEX/IECEx consideration when the relay is installed as part of a certified hazardous-area motor control system.
• Marine approvals such as DNV GL where used in certified offshore or vessel electrical systems.

A UL/cUL evaluation is important because motor protection relays operate within electrical assemblies where insulation spacing, temperature limits, and fault conditions must be controlled.

Verify specific lot certifications with OEM.

6. Long-Term Storage & Asset Preservation Guide

• Keep the relay and SR469 case inside sealed ESD-safe packaging during warehouse storage. Avoid open shelf storage near motor-control equipment where conductive dust may accumulate.
• Maintain storage humidity below 60% RH and avoid condensation cycles. Moisture exposure can degrade terminal plating and internal electronic assemblies over time.
• Inspect the front display window, terminal screws, drawout contacts, and enclosure surfaces every 12-24 months. Exercise caution when moving stored relays because the drawout handle and retaining hardware can be damaged by impact (a common issue with older spare inventory).
  

  GE 469-P5-HI-A20-E

7. Physical Installation Prerequisites

• Install the SR469 case into a properly sized protective relay panel cutout.
• Maintain cabinet airflow clearance around adjacent heat-generating devices. A minimum of 50 mm above and below nearby equipment is recommended where cabinet design allows.
• Connect protective earth grounding according to the panel design and applicable electrical codes.
• Confirm CT polarity, phase identification, and control voltage before insertion of the relay.
• Ensure the drawout mechanism locks securely after installation to prevent vibration-related contact movement.
• Keep high-current motor conductors separated from communication and low-level signal wiring.

8. Buyer’s FAQ (Logistics & Compliance Focus)

Q: What HS Tariff Code is typically reviewed for the GE 469-P5-HI-A20-E?
A: Industrial protective relays are often evaluated under electrical control and switching equipment classifications, commonly associated with HS 8537. Final classification depends on the destination country’s customs rules and the declared function of the equipment.

Q: Does Country of Origin affect purchasing approval for this relay?
A: Yes. COO documentation may affect customs processing, government procurement requirements, and internal asset traceability. Record the manufacturing label, serial number, and supplier documentation before placing the relay into inventory.

Q: Should the SR469 relay assembly be shipped with insurance?
A: Yes. Protective relays contain precision electronic assemblies and display components. Use shock-resistant packaging, ESD protection, and declared-value insurance based on replacement cost.

Q: Does this relay include the latest firmware pre-loaded?
A: Firmware depends on manufacturing date and inventory history. Some units may contain older firmware revisions, so verify the firmware version against the plant standard before commissioning. Available references show firmware revisions can vary by unit history.