GE SR750-P5-G5-S5-HI-A20-R-T Multifunctional Relay: Precision Control for Industrial Automation
The GE SR750-P5-G5-S5-HI-A20-R-T Multifunctional Relay delivers advanced protection and control capabilities for modern industrial systems. Engineered with dual communication protocols, high-precision analog outputs, and robust electrical specifications, this relay ensures reliable operation in critical power management applications across energy, manufacturing, and infrastructure sectors.
Key Features
- Dual Communication Protocols: Supports Modbus RTU and DNP 3.0 for seamless integration with SCADA systems
- High-Density I/O Configuration: 8 x 4-20mA analog outputs, 5A phase current inputs, and 14 logic input states
- Advanced Protection Functions: Adjustable overvoltage pickup (0-1.25 × VT) with 0.01 precision steps
- Compact Design: Optimized for 19-inch panel mounting with modular scalability
- Industrial-Grade Durability: 300V insulation voltage and Pollution Degree II compliance
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand/Model | GE / SR750-P5-G5-S5-HI-A20-R-T |
| Power Requirements | 220V AC/DC |
| Operating Frequency | 25-60Hz nominal |
| Output Frequency | 50kHz |
| Communication | Modbus RTU/DNP 3.0 |
| I/O Capacity | 4 currents, 3 voltages, 8 relays |
| Environmental Rating | Pollution Degree II / 300V insulation |
Application Fields
Engineered for demanding environments requiring precise electrical monitoring and control, this relay excels in:
- Power generation and distribution systems
- Industrial automation and motor control centers
- Oil & gas processing facilities
- Smart grid implementations
- Heavy manufacturing equipment protection
Our Featured Product Brands & Models
As a leading distributor of industrial control solutions, we offer comprehensive support for major automation brands including:
- ABB: DSQC series robot parts, PM866, PP865A
- Siemens: 6ES7, 6ES5 modules
- Emerson: Bently Nevada 3500 systems, 3703X modules
- Honeywell: FBM203/204 control modules
- Triconex: 3008, 3720 safety systems
- Woodward: 8521-0312 controllers, 9907 series
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