PKS 100 Amp 4-Pole Manual Changeover Switch | 415V Three-Phase Heavy-Duty Power Transfer Solution

The PKS 100 Amp Changeover Switch is a high-performance manual power transfer device designed to safely and efficiently switch electrical load between utility mains supply and standby generator power. Engineered for three-phase 415V AC systems, this changeover switch ensures uninterrupted power availability while providing complete electrical isolation to protect equipment, wiring, and personnel during power source transition.

Manufactured using industrial-grade components, the switch features precision-engineered copper contacts that deliver excellent conductivity, reduced heat generation, and minimal power loss even under continuous high-current operation. The 4-pole (TPN) configuration ensures that all phases and neutral are switched simultaneously, eliminating back-feed risks and ensuring total system safety.

Housed in a rugged powder-coated metal enclosure, the PKS 100 Amp Changeover Switch is built to withstand harsh operating environments such as factories, workshops, commercial complexes, and infrastructure installations. The enclosure provides mechanical strength, corrosion resistance, and long-term durability, making it suitable for both indoor and protected outdoor installations.

The ergonomically designed manual operating handle allows smooth and positive switching between power sources with clear ON/OFF positioning, reducing operator error. The internal mechanism is designed for high mechanical endurance, ensuring consistent performance over thousands of switching operations.

This changeover switch is widely used in industrial panels, generator control panels, residential societies, hospitals, data rooms, offices, hotels, and construction sites, where reliable power continuity is critical. It complies with standard electrical safety practices and is ideal for electricians, panel builders, OEMs, and maintenance contractors seeking a dependable and long-lasting power transfer solution.