PRODUCT INFORMATION
Product Overview
The General Electric 269PLUS-DO-271-100P-120 Multilin Motor Management Relay provides comprehensive protection for industrial AC motors. This unit also protects driven mechanical equipment coupled to the AC motor. The device belongs to the GE Multilin 269 PLUS equipment family. It features a drawout enclosure configuration.
Drawout construction enables unit removal from service without causing an operating motor shutdown. This arrangement simplifies routine calibration, hardware testing, and field replacement. The internal circuitry supports 5 A phase and 5 A ground current transformer inputs. Sensor inputs interface with 100 Ohm platinum RTDs. Control power accepts 120 VAC or 125 VDC auxiliary supplies.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
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| Manufacturer Location | Ontario, Canada |
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| Software | EnerVista 269 |
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| User Manual | 1601-0013-E4 |
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| RFI | 50 MHz/15W Transmitter |
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| Insulation Resistance | IEC255-5,500 V DC |
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| Dielectric Strength | 2.0 kV for 1 minute to relays, CTs, power supply |
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TECHNICAL INFORMATION
Features
- Drawout case allows module withdrawal without interrupting operating AC motors.
- Configured for 5 A phase CT and 5 A ground CT sensor inputs.
- Fail-safe design applied to trip, alarm, Aux 1, and Aux 2 circuits.
- Normally open contact arrangement provided for alarm, Aux 1, and Aux 2 circuits.
- Calibrated specifically for 100 Ohm platinum RTD temperature sensors.
- Operates on 120 VAC or 125 VDC control power.
TECHNICAL INFORMATION
Applications
- Protection of three-phase AC induction motors in industrial facilities.
- Protection of driven mechanical equipment coupled to AC motors.
- Motor protection systems requiring drawout maintenance capability.
TECHNICAL INFORMATION
Connections / Interfaces
- Terminal blocks accept 5 A phase and 5 A ground CT wiring.
- Input terminals connect to 100 Ohm platinum RTD sensor elements.
- Power terminals accommodate 120 VAC or 125 VDC auxiliary supply lines.
TECHNICAL INFORMATION
Installation Guidelines
- Securely mount the drawout case inside a control cabinet or switchgear lineup.
- Connect 5 A phase and 5 A ground current transformer wiring correctly.
- Verify auxiliary control power matches 120 VAC or 125 VDC specifications.
TECHNICAL INFORMATION
Configuration Guidelines
- Configure protection parameters using EnerVista 269 software.
- Refer to GE instruction manual 1601-0013-E4 for complete setting procedures.
- Verify RTD parameters match physical 100 Ohm platinum RTD sensor elements.
TECHNICAL INFORMATION
Compatibility
- Operates with AC motors and connected mechanical equipment.
- Interfaces with 100 Ohm platinum RTD sensors.
- Connects to 5 A phase and 5 A ground current transformers.
TECHNICAL INFORMATION
Lifecycle / Replacement Information
- Drawout design permits module withdrawal and servicing without shutting down running motors.
TECHNICAL INFORMATION
Compliance and Certifications
- Drawout versions in the 269 PLUS series do not meet CE compliance.
- Dielectric strength rated at 2.0 kV for 1 minute across relays, CTs, and power supply.
- Insulation resistance complies with IEC 255-5 at 500 V DC.
COMPATIBILITY
Compatibility & Replacement
COMPATIBLE MODELSOperates with AC motors and connected mechanical equipment. Interfaces with 100 Ohm platinum RTD sensors. Connects to 5 A phase and 5 A ground current transformers.
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 does the DO designation mean on this relay?
The DO designation indicates a drawout model. It allows relay withdrawal without initiating a motor shutdown.
Which RTD sensor type does this unit accept?
The 100P option designates factory calibration for 100 Ohm platinum RTD temperature sensors.
Does this drawout relay comply with CE requirements?
Drawout versions of the GE Multilin 269 PLUS relay do not meet CE compliance.
What control power voltage does this unit require?
The relay operates with a control supply rating of 120 VAC or 125 VDC.
