Allen-Bradley 814S-PF3-690V-10A Machine Alert Power Factor Relay
The Allen-Bradley 814S-PF3-690V-10A Power Factor Relay delivers precision monitoring and control for industrial power systems, ensuring optimal energy efficiency and operational reliability. Engineered by Rockwell Automation, this advanced relay continuously assesses and adjusts power factors in demanding environments.
Key Specifications
| Manufacturer | Rockwell Automation |
| Model | 814S-PF3-690V-10A |
| Operating Voltage | 690V AC |
| Current Rating | 10A |
| Power Factor Range | 0.8 to 1.0 |
| Communication | Modbus RTU via RS-485 |
| Enclosure Rating | IP65 (Dust/Water Resistant) |
Operational Advantages
- Real-time power factor monitoring with adjustable alarm thresholds
- Visual/audible alerts for immediate operator response
- Seamless integration with industrial automation systems
- Robust IP65 housing for harsh industrial environments
- Panel-mounted design for easy installation and maintenance
This relay provides critical protection against inefficient energy consumption in applications including manufacturing plants, power distribution systems, and heavy machinery operations. Its compact dimensions (8×12×15 cm) and 1.5kg weight ensure flexible deployment without compromising performance.
About Stoker Automation Technology
With 20+ years of industrial expertise and a 5,000m² warehouse, Stoker Automation Technology supplies premium automation components to core industries including power generation, manufacturing, and process control. We specialize in legacy system support with:
- PLC/DCS/IO modules
- Robotic system components
- Servo drive replacements
- Network communication modules
All products include professional technical support and select items feature 2-year warranties. Contact us via WhatsApp for custom requirements or discontinued parts.
Can’t find your specific model?
Email our technical team: abbdcs36@gmail.com








There are no reviews yet.