The SZW26/LW2620 is a 3position ON OFF ON rotary changeover cam switch designed for panel mounting in a 48x48 mm frame. It combines a multipleterminal configuration with a robust switching action to provide flexible circuit routing and mode selection in control panels and industrial equipment. With 8 phase and 32 terminals, it supports a compact yet capable multicircuit switching solution rated for up to 20 A. Key benefits Flexible 3position operation: ONOFFON arrangement allows simple source selection while providing a safe centeroff position. Changeover functionality: common can be directed to one of two outputs, enabling quick reconfiguration without rewiring. terminal count for complex wiring: 32 terminals deliver versatile connections for multicircuit applications. Solid current rating: rated for up to 20 A, suitable for control circuits and moderatepower loads. Compact, panelmount design: fits a 48x48 mm panel opening for straightforward installation in standard enclosures. Reliable rotary mechanism: designed for repeated operation with consistent contact performance. 8 phase configuration: supports multipole switching to manage several circuits concurrently. Key attributes Functionality: 3position ONOFFON rotary changeover cam switch Terminals: 32 terminals for flexible wiring and interconnections Current rating: 20 A Panel size: 48x48 mm Actuation: Rotary cam switch Poles/Phases: 8 phase Mounting: Panel mounting Model: SZW26/LW2620 Type: Rotary changeover cam switch with 3position operation Use cases Panel source selection: In a control cabinet, use the common terminal to connect to two different power feeds, selecting either feed to supply a downstream circuit while keeping the other isolated. Multicircuit routing: In a machine, route a single input signal to one of multiple outputs or route several circuits simultaneously using the 32terminal arrangement for organized wiring. Mode or configuration switching: Implement run, standby, or test configurations by selecting between different circuit paths with a centeroff option for safe positioning during maintenance. Specifications summary Model: SZW26/LW2620 Position: 3 (ON, OFF, ON) Operation: ONOFFON rotary changeover Terminals: 32 Current rating: 20A Panel mounting size: 48x48 mm Actuation: Rotary cam switch Phase/Poles: 8 phase Applications: Panel mounting for multicircuit routing and source selection