The SZW26/LW2620 is a rotary turn switch conversion controller designed for panel mounting. It supports 8 Phases and provides 32 screws for wiring. With a 48 mm panel footprint and an ONOFFON arrangement, it is built to handle up to 660 V and 20 A. This device offers a compact, multicircuit switching solution for demanding control applications. Key benefits Multicircuit switching in a single device reduces wiring complexity and saves panel space. Central OFF position between ON positions enhances safety during changes or maintenance. voltage and current ratings (660 V, 20 A) enable robust performance in automated control environments. Panel mount design with a 48 mm panel requirement provides a compact, clean installation. Key attributes Model: SZW26/LW2620 Phases: 8 Phases Poles: 8P Positions: ONOFFON Wiring: 32 screws Panel size: 48 mm Electrical rating: up to 660 V, 20 A Type: Rotary turn switch conversion controller Mounting: Panel mounted Applications and use cases Use case 1: In a machine control panel to route power or signals to up to eight subsystems, using the central OFF position for safe powerdown during maintenance. Use case 2: In automation or test rigs to select between eight input sources or output paths to a common bus, while preserving a simple on/off on each end position. Use case 3: As a compact conversion controller in development benches or production lines where a single rotary switch can manage multiple control channels in a single panel assembly. Overall, the SZW26/LW2620 provides a capacity, reliable solution for multichannel switching with a clear ONOFFON configuration, suitable for panel installations in voltage and moderate current applications.