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GE SR469-P5-HI-A20/469-P5-HI-A20-E Microprocessor-based Motor Management and Protection Relays

GE SR469-P5-HI-A20/469-P5-HI-A20-E Microprocessor-based Motor Management and Protection Relays

GE SR469-P5-HI-A20

GE MULTILIN MOTOR MANAGEMENT

469-P5-HI-A20-E

Place of Origin:

USA

Brand Name:

General Electric

Model Number:

SR469-P5-HI-A20

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Product Details
Highlight:

GE SR469-P5-HI-A20

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GE MULTILIN MOTOR MANAGEMENT

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469-P5-HI-A20-E

Payment & Shipping Terms
Minimum Order Quantity
1
Packaging Details
Brand new and original
Delivery Time
2-3 work days
Payment Terms
T/T
Supply Ability
in Stock
Product Description
GE MULTILIN MOTOR MANAGEMENT
SR469-P5-HI-A20
469-P5-HI-A20-E
Protection, control and monitoring for medium and large motors
P5   5 A CT
HI   Wide power
A20   4-20 mA
E   Enhanced panel
Verify CT secondary, control power and front-panel option
Sales Manager: Miya Zheng
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MOTOR RISK LAYERS
Protection Decisions Built Around the Motor
THERMAL
Thermal overload, RTD-biased protection and learned motor starting behavior.
ELECTRICAL
Phase, ground and differential current supervision with voltage and power elements.
MECHANICAL
Jam, starts-per-hour, load-loss and temperature-related operating risks.
DIAGNOSTIC
Event records, waveform capture, metering and learned motor data.
The 469 is a legacy product. GE identifies the 859 or 869 as current migration paths; a retrofit still requires a settings, wiring and protection-function review.
Order-Code Decode
P5 5 A phase CT secondaries
HI 90-300 VDC or 70-265 VAC, 48-62 Hz control power
A20 Four programmable 4-20 mA analog outputs
E Enhanced front panel option
Temperature inputs 12 programmable RTD inputs
Relay outputs Six output relays
Communications Front RS-232 and two rear RS-485 ports
Application Fit
Sensing chain
Confirm 5 A CT secondary ratings, differential arrangement, ground sensing and voltage connections.
Trip chain
Review output assignments, breaker trip-coil supervision, interlocks and fail-safe behavior.
Data chain
Preserve settings, firmware context, serial parameters, RTD mapping and analog-output scaling.
AMIKON SUPPLY SERVICE
Legacy Relay Supply With Order-Code Discipline
AMIKON coordinates industrial automation spares around exact suffixes, condition requirements and delivery urgency. This reduces the risk of receiving a visually similar relay with the wrong CT, power or output option.
12-Month Warranty
Report concerns within 7 days after receipt. Eligible returns must remain in original condition and include a clear reason. Return or replacement follows inspection; shipping charges remain with the buyer.
Sales Manager: Miya Zheng   |   sales@amikon.cn   |   WhatsApp: 86-18020776792
469-P5-HI-A20-E Procurement FAQ
Can a 469-P1 replace this P5 relay if settings are copied? No direct substitution should be assumed. P1 is for 1 A phase CT secondaries, while P5 is for 5 A; the sensing circuit and settings must agree.
Why must HI power be checked even when the front panel lights? A powered display does not prove the site supply matches the ordered range. Confirm 90-300 VDC or 70-265 VAC at 48-62 Hz and verify trip-circuit design.
What is commonly missed when replacing an A20 unit? The four 4-20 mA output assignments and scaling can be overlooked. Record each destination, measured parameter and engineering range before removal.
Why is firmware context important on a spare 469? Available elements and setting behavior changed across revisions. Record order code, serial number, firmware and boot revision before selecting or loading a spare.
Can an 869 retrofit use the old 469 settings unchanged? Treat migration as an engineered protection change. Review CTs, wiring, logic, RTDs, communications, outputs and every protection element before commissioning.
Check 469-P5-HI-A20-E Availability
Send the full order code, firmware revision and required delivery date.
Sales Manager: Miya Zheng   |   sales@amikon.cn   |   WhatsApp: 86-18020776792

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