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489-P5-HI-A20 | GE Multilin Generator Management Relay for Protection and Control
- Regular price
- $10,355.00
- Sale price
- $10,355.00
- Regular price
-
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Product Description P/N: 489-P5-HI-A20
Description
The GE Multilin 489-P5-HI-A20 is a generator management relay designed to provide comprehensive protection, monitoring, and control functions. It supports accurate current, voltage, and frequency supervision to detect faults and abnormal operating conditions. The 489-P5-HI-A20 enhances generator reliability through precise measurement, diagnostics, and event handling.
Technical Specifications
| Condition | New / Never Used Surplus |
| Brand | GE Multilin |
| Category | Contactors & Starters |
| Part Number | 489-P5-HI-A20 |
| Subcategory | Solid State Overload/Relay |
| Analog Current Inputs Accuracy | ±1% of full scale |
| Fuse Model | 215-02.5 |
| Ingress Protection | IP40 (front), IP10 (back) |
| Maximum Altitude | 2000 m |
| Overvoltage Category | II |
| RTD Inputs Isolation | 36 Vpk (isolated with analog inputs and outputs) |
| Sinusoidal Vibration Test Level | Class 1 |
| Underfrequency Curve Shapes | 1 level alarm, 2 level trip (definite time) |
| Voltage Phase Reversal Configuration | ACB or ABC phase rotation |
| Primary Function | Generator protection and management |
| Application Environment | Industrial and power generation systems |
Information About 489-P5-HI-A20
The 489-P5-HI-A20 is part of GE Multilin’s generator protection and management relay family used in industrial and power generation systems. It is engineered as a solid-state relay that integrates protection, monitoring, and control functions into a single platform. The relay interfaces with generator electrical parameters and temperature inputs, supporting seamless integration into generator control panels. It is typically applied in generator systems where accurate fault detection, system diagnostics, and dependable protection logic are required for safe and continuous operation.
Key Features:
- Generator management functionality: Provides integrated protection and control for generators.
- High measurement accuracy: Delivers ±1% full-scale accuracy on analog current inputs.
- Solid-state relay design: Supports reliable and repeatable protection performance.
- Multi-level underfrequency protection: Enables alarm and definite-time trip configurations.
- RTD input isolation: Improves temperature monitoring accuracy and noise immunity.
- Phase rotation configuration support: Accommodates different generator phase sequences.
- Industrial environmental tolerance: Designed for reliable operation in power systems.
The 489-P5-HI-A20 delivers the reliability and precision required for generator protection, monitoring, and management in industrial power generation systems.
Description
The GE Multilin 489-P5-HI-A20 is a generator management relay designed to provide comprehensive protection, monitoring, and control functions. It supports accurate current, voltage, and frequency supervision to detect faults and abnormal operating conditions. The 489-P5-HI-A20 enhances generator reliability through precise measurement, diagnostics, and event handling.
Technical Specifications
| Condition | New / Never Used Surplus |
| Brand | GE Multilin |
| Category | Contactors & Starters |
| Part Number | 489-P5-HI-A20 |
| Subcategory | Solid State Overload/Relay |
| Analog Current Inputs Accuracy | ±1% of full scale |
| Fuse Model | 215-02.5 |
| Ingress Protection | IP40 (front), IP10 (back) |
| Maximum Altitude | 2000 m |
| Overvoltage Category | II |
| RTD Inputs Isolation | 36 Vpk (isolated with analog inputs and outputs) |
| Sinusoidal Vibration Test Level | Class 1 |
| Underfrequency Curve Shapes | 1 level alarm, 2 level trip (definite time) |
| Voltage Phase Reversal Configuration | ACB or ABC phase rotation |
| Primary Function | Generator protection and management |
| Application Environment | Industrial and power generation systems |
Information About 489-P5-HI-A20
The 489-P5-HI-A20 is part of GE Multilin’s generator protection and management relay family used in industrial and power generation systems. It is engineered as a solid-state relay that integrates protection, monitoring, and control functions into a single platform. The relay interfaces with generator electrical parameters and temperature inputs, supporting seamless integration into generator control panels. It is typically applied in generator systems where accurate fault detection, system diagnostics, and dependable protection logic are required for safe and continuous operation.
Key Features:
- Generator management functionality: Provides integrated protection and control for generators.
- High measurement accuracy: Delivers ±1% full-scale accuracy on analog current inputs.
- Solid-state relay design: Supports reliable and repeatable protection performance.
- Multi-level underfrequency protection: Enables alarm and definite-time trip configurations.
- RTD input isolation: Improves temperature monitoring accuracy and noise immunity.
- Phase rotation configuration support: Accommodates different generator phase sequences.
- Industrial environmental tolerance: Designed for reliable operation in power systems.
The 489-P5-HI-A20 delivers the reliability and precision required for generator protection, monitoring, and management in industrial power generation systems.