GE Multilin 269PLUS-100P-HI5 269 Plus Motor Protection Relay
Manufacturer: GE Fanuc
-
Part Number: 269PLUS-100P-HI5
Condition：New with Original Package
Product Type: Motor Protection Relays
-
Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
GE Multilin 269PLUS-100P-HI5 Motor Management Relay
The 269PLUS-100P-HI5 is a microprocessor-based motor protection and management relay from the GE Multilin 269 Plus series. Engineered for industrial three-phase AC motors, this device provides comprehensive electrical and thermal monitoring to detect overloads, phase unbalance, phase loss, and locked rotor conditions before damage occurs.
Protection Capabilities and Thermal Monitoring
This relay evaluates operating conditions through 5 A phase CT inputs and a dedicated ground fault CT input. Dynamic thermal monitoring is driven by up to 12 programmable RTD channels supporting platinum, copper, and nickel sensors. Overload characteristics can be set using 8 standard curves or customized via GE's FlexCurve functionality to closely match motor thermal limits.
I/O Configuration and Control Logic
The module includes 5 factory-programmed digital inputs, 1 programmable analog output, and 4 Form C (NO/NC) relay outputs for alarm, trip, and control signaling. Operators can configure parameters and monitor system status through the front-panel alphanumeric display or remotely via an isolated 2-wire RS485 interface using the Modbus RTU protocol.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 269PLUS-100P-HI5 |
| Brand | GE Multilin |
| Series | 269 Plus |
| Product Type | Digital Motor Management Relay |
| Control Power | 80–265 VAC / 90–300 VDC |
| Frequency | 50/60 Hz |
| Power Consumption | Max. 20 VA |
| Phase Current Inputs | 5 A CT secondary |
| Ground Fault Input | 5 A CT or 50:0.025 A CT |
| RTD Inputs | Up to 12 channels (Platinum, Copper, Nickel) |
| Digital Inputs | 5 factory-programmed inputs |
| Output Relays | 4 Form C (NO/NC) |
| Analog Output | 1 programmable output |
| Communication | Isolated RS485, 2-wire, half-duplex |
| Protocol | Modbus RTU |
| Overload Curves | 8 standard curves, FlexCurve programmable |
| Operating Temperature | -25 deg C to +60 deg C |
| Humidity | Up to 95%, non-condensing |
| Enclosure Rating | NEMA 12 / IP53 (front enclosure) |
| Dielectric Strength | 2,200 VAC, 50/60 Hz, 1 s |
Frequently Asked Questions
Q: What control power range is supported by the HI5 voltage option? A: The HI5 configuration accepts a high-voltage auxiliary supply of 80–265 VAC or 90–300 VDC at 50/60 Hz with a maximum power consumption of 20 VA.
Q: How does the relay interface with external supervisory networks? A: It utilizes an isolated, 2-wire half-duplex RS485 serial interface communicating via standard Modbus RTU protocol.