GE SR469-P5-HI-A20-E Motor Management Relay
The GE SR469-P5-HI-A20-E is a high-performance motor management relay designed for comprehensive protection and control of industrial motors. With 5 CT secondaries and enhanced monitoring capabilities, it ensures operational safety by detecting overloads, phase imbalances, and temperature abnormalities in demanding environments like chemical plants and manufacturing facilities.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | General Electric Multilin |
| Model | SR469-P5-HI-A20-E |
| Phase Current | 5A |
| Control Power | 90-300V DC / 70-265V AC (48-62Hz) |
| RTD Inputs | 3-wire: 100Ω Platinum, 100Ω Nickel, 120Ω Nickel, 10Ω Copper |
| Analog Outputs | Four (4) 4-20mA channels |
| Enclosure Rating | 20-X (Harsh environment conformal coating) |
Applications & Compatibility
This relay is engineered for critical motor protection in chemical processing, power generation, and heavy manufacturing applications. Its enhanced LCD display and EnerVista 469 Setup software simplify configuration for:
- Pump and compressor motor systems
- High-inertia machinery requiring precise thermal modeling
- SIS (Safety Instrumented Systems) with TRICONEX interfaces
- DCS/PLC redundant configurations (compatible with ABB and GE systems)
About Hong Kong Saul Electric Co., Ltd.
As a certified partner for GE, ABB, and TRICONEX, Hong Kong Saul Electric is Asia’s premier supplier of industrial automation components with 15+ years of expertise. We specialize in obsolete and hard-to-find parts across 40+ brands.
Our Commitment
- 12-month warranty on all components
- Expert pre-sales technical consultation
- Priority sourcing for discontinued models
- 24-hour response guarantee for urgent requests
Can’t find your model? Contact our engineers for customized solutions:
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Actual pricing varies by configuration – contact us for exact quotation
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