Universal Rotary Cam 20A 3 Position 8 Terminals 690V Cam Changeover Switch

Product Description Reliable 3-position rotary load selector switch for panel mounting, designed for smooth 1-0-2 changeover control in industrial and commercial electrical systems. Built with flame-retardant polycarbonate and silver-alloy tipped copper contacts for stable switching, it’s ideal for motor reversing, power circuit selection, and control circuit conversion. Key Features 3-position (1-0-2) latching: Clear ON/OFF/ON selector positions for safe circuit changeover and equipment control. 690 V / 20 A rating: Suitable for many high-voltage control and power switching applications (Ui 690 V, Ith 20 A). 8 terminals, 2-phase design: Supports flexible wiring for load selection, motor control, and signal switching. Durable materials: Flame-retardant, high-temperature-resistant housing plus high-quality copper parts with silver-alloy tips to help reduce contact wear. Wide application: Commonly used as circuit control switch, main control switch, motor control switch, and for equipment such as welding machines. Specifications Usage Ideal for panel wiring where you need quick, secure selection between two circuits or directions—such as motor start/reverse control, power source selection, machine control panels, welding equipment, and industrial automation cabinets. Install into a 36 x 36 mm cutout, tighten with the included screws, then wire to the 8 terminals according to your control scheme.