NAREN Electrix PFR-ASP Up to 25HP Single Phase Preventor | Auto Start Unit with Voltage Sensing Motor Protection for 3 Phase Starters, Fast Trip & Compact Design

Short Description

The NAREN Electrix PFR-ASP Single Phase Preventor is an intelligent motor protection and auto-start device designed for 3-phase motors up to 25HP. Featuring advanced voltage sensing technology, automatic restart functionality, and fast trip protection, it safeguards motors against phase failure, single phasing, and voltage abnormalities while ensuring uninterrupted operation.

Description:

Smart Motor Protection with Auto Start Functionality

The NAREN Electrix PFR-ASP Auto Start Single Phase Preventor is a high-performance motor protection device engineered to protect three-phase motors and pump starters up to 25HP from electrical faults and phase-related failures. Designed with advanced voltage sensing technology, it continuously monitors all three phases to detect abnormal conditions before they can damage the motor.

The built-in Auto Start function automatically restarts the motor once normal power conditions are restored, eliminating the need for manual intervention after power interruptions. This feature is especially useful for agricultural irrigation pumps, borewell motors, industrial machinery, and water pumping systems where continuous operation is critical.

Its fast trip mechanism instantly disconnects the motor during phase loss, single phasing, voltage imbalance, or abnormal supply conditions, helping prevent overheating, winding damage, and costly repairs. The compact design allows easy installation inside motor starter panels and control systems without requiring excessive space.

Built for reliability and long-term performance, the NAREN Electrix PFR-ASP delivers superior protection, reduced downtime, and enhanced motor lifespan.