PRODUCT INFORMATION
Product Overview
The General Electric 269PLUS-10C-HI is a Multilin series motor management relay designed for medium AC motors. This high voltage model operates across a control power range of 90 to 300 VDC or 80 to 265 VAC. The control power circuit supports operating line frequencies of 50 Hz and 60 Hz. It integrates a 10C input sensor type designed specifically for 10 Ohm copper RTD devices. One relay is required for each protected motor to ensure standard monitoring coverage.
The relay acts as a pilot device and does not carry primary motor currents directly. It monitors phase and ground fault currents through external current transformers. Trip commands trigger external contactors or circuit breakers whenever fault conditions are detected. The unit records pre-trip electrical measurements, relay setpoints, and motor statistical logs in non-volatile memory. It automatically calculates learned values such as acceleration time, cool-down rates, and inrush currents.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
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| Manufacturer Location | Markham, Ontario, Canada |
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| Software | EnerVista 269 |
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| User Manual | 1601-0013-E4 |
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| Dimensions | approx. 289mm H, 192 mm L, 121 mm W |
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| Weight | 5lb, 14oz |
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| Altitude Rating | 2000m |
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| Control Power Frequency | 50/60 Hz |
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| Running Hours Counter Accuracy | ±1% |
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TECHNICAL INFORMATION
Features
- Accepts 10 Ohm copper RTD inputs through the integrated 10C sensor interface.
- Operates with control power supplies of 90 to 300 VDC or 80 to 265 VAC at 50/60 Hz.
- Functions as a pilot device using current transformers without conducting primary line current.
- Stores motor statistics, relay setpoints, and pre-trip fault data in non-volatile memory.
- Calculates learned operating parameters including acceleration time, cool-down rates, and inrush currents.
- Maintains running hours counter accuracy within plus or minus 1 percent.
TECHNICAL INFORMATION
Applications
- Protection and monitoring for medium AC induction motors.
- Thermal monitoring of motor windings using 10 Ohm copper RTDs.
- Switchgear and motor control center pilot breaker actuation.
TECHNICAL INFORMATION
Connections / Interfaces
- Interfaces with phase and ground current transformers for line current monitoring.
- Connects to 10 Ohm copper RTD inputs for motor thermal feedback.
TECHNICAL INFORMATION
Installation Guidelines
- Install one unit per motor across medium AC motor installations.
- Verify control power supply matches 90 to 300 VDC or 80 to 265 VAC.
- Route current transformer secondary wiring to relay terminals rather than direct primary current.
- Maintain operating elevations below the 2000 meter altitude rating.
TECHNICAL INFORMATION
Configuration Guidelines
- Configure protection settings using EnerVista 269 software.
- Consult GE Multilin 269 Plus instruction manual 1601-0013-D3 or 1601-0013-E4 for setpoint tables.
- Permit the unit to establish baseline learned motor parameters during initial motor start cycles.
TECHNICAL INFORMATION
Compatibility
- Compatible with medium AC motors requiring discrete pilot protection.
- Compatible with 10 Ohm copper resistance temperature detectors.
COMPATIBILITY
Compatibility & Replacement
COMPATIBLE MODELSCompatible with medium AC motors requiring discrete pilot protection. Compatible with 10 Ohm copper resistance temperature detectors.
Verify compatibility against the exact Part Number, revision and manufacturer documentation before ordering.
PART VERIFICATION
Before You Order
Industrial automation parts can share similar model names, suffixes and revisions. Confirm the complete manufacturer Part Number before purchase.
01Check Part NumberMatch the complete ordering code on the existing unit.
02Confirm RevisionCheck suffix, hardware or firmware when applicable.
03Send a Label PhotoWe can review a clear label photo when identification is uncertain.
ORDERING PROCESS
From RFQ to Dispatch
1Submit Part Number2Verify Product Identity3Confirm Stock & Condition4Issue Quotation5Dispatch & Tracking
PRODUCT FAQ
Frequently Asked Questions
What motor types are compatible with the General Electric 269PLUS-10C-HI?
The unit protects medium AC motors. Each individual motor requires one dedicated relay.
What RTD sensor type is supported by the 269PLUS-10C-HI?
The 10C designation specifies compatibility with 10 Ohm copper RTD temperature sensors.
Does this relay carry primary motor load currents?
No, it acts as a pilot device. It monitors current through current transformers and trips external breakers.
What software is used to configure the 269PLUS-10C-HI relay?
The unit is configured and monitored using EnerVista 269 software.
