Features Enhanced Voltage Control: The 7-position changeover switch facilitates precise voltage control, ensuring optimal performance and safety for your equipment. Versatile Utility: Enables a wide range of applications including startup, rotation reversion, speed control, and circuit control, providing flexibility for various equipment needs. Reliable Performance: Crafted with low electrical resistivity and high electrical conductivity, ensuring safe and consistent operation. Durable Construction: Made with high-quality PC material for a secure and long-lasting connection, ensuring durability for extended use. Easy Installation: Lightweight and compact design allows for quick and hassle-free installation, saving you time and effort. Specification: Item Type: Changeover Switch Material: PC Specification: 3 Phase 3 Wire Rated Insulation Voltage: 690V Rated Heating Current: 20A Package List: 1 x Changeover Switch 4 x Screw Note: Pay attention to electricity safety when using. Package List 1 x Changeover Switch 4 x Screw