NAREN Electrix SP4 15–20HP Single Phase Preventor | Current Sensing Motor Protection for 3 Phase Starters with Fast Trip & Heavy Duty Design
| NAREN Electrix Single Phase Preventors Current Sensing Type Model SP4 (15 to 20HP) |
Short Description:
The NAREN Electrix SP4 Single Phase Preventor is a heavy-duty motor protection device designed for 15HP to 20HP three-phase motors. Featuring advanced current sensing technology and fast trip protection, it safeguards motors against single phasing, phase failure, and current imbalance, ensuring reliable operation in agricultural, industrial, and commercial applications.
Description:
Heavy-Duty Motor Protection for High-Power Three-Phase Motors
The NAREN Electrix SP4 Single Phase Preventor is a high-performance motor protection relay engineered specifically for 15HP to 20HP three-phase motors. Designed to provide dependable protection against electrical faults, the SP4 continuously monitors motor current and quickly identifies abnormal operating conditions before they can cause serious motor damage.
Using advanced current sensing technology, the device detects single phasing, phase failure, current imbalance, and other motor-related electrical faults. When an abnormal condition is detected, the built-in fast trip mechanism immediately disconnects the motor supply, helping prevent overheating, winding burnout, and costly repairs.
The SP4 features a heavy-duty industrial design built to withstand demanding operating environments such as agricultural irrigation systems, borewell pumps, industrial machinery, manufacturing units, and commercial pumping stations. Its rugged construction ensures reliable long-term performance and dependable motor protection.
Ideal for high-capacity motor starters and pumping systems, the NAREN Electrix SP4 helps improve motor safety, reduce downtime, and extend equipment life.
Key Features
- Suitable for 15HP to 20HP three-phase motors
- Advanced current sensing protection technology
- Protects against single phasing and phase failure
- Detects current imbalance and abnormal motor conditions
- Fast trip response for enhanced motor safety
- Heavy-duty industrial-grade construction
- Helps prevent motor overheating and winding damage
- Reliable performance in demanding environments
- Easy installation in motor starter panels
- Improves motor lifespan and operational efficiency
- Low maintenance and long service life
- Ideal for agricultural, industrial, and commercial applications
Applications
- Agricultural irrigation pumps
- Borewell and submersible pump systems
- Industrial motor starter panels
- Manufacturing and processing plants
- Commercial pumping stations
- Water supply and distribution systems
- Farm water management projects
- High-capacity three-phase motor protection
What's in the Box
- 1 × NAREN Electrix SP4 Single Phase Preventor
- Installation & Wiring Guide
- Mounting Accessories (if supplied)
Why Choose NAREN Electrix SP4?
The NAREN Electrix SP4 Single Phase Preventor provides reliable protection for high-power three-phase motors through advanced current sensing technology and rapid fault detection. Its heavy-duty construction and fast trip response help prevent costly motor failures, ensuring safe, efficient, and uninterrupted operation in demanding agricultural and industrial environments.
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