Transfer switch model SVW30 3pole padlockable selector switch for panel power control Description A compact padlockable transfer switch designed for reliable ONOFF changeover and isolation in electrical control panels. The SVW30 model provides a secure, easy to mount selector for motor control and general power transfer applications. Plastic body with silver contact material delivers consistent electrical performance up to 690V. Key benefits Safe isolation and lockout: padlockable OFF position allows secure isolation for maintenance and prevents accidental reenergizing. Reliable switching: silver contact material reduces contact resistance and improves longevity under repeated switching. Flexible compatibility: available in multiple current ratings to match circuit requirements; suitable for 3pole and 4pole configurations. Compact panel fit: standard 48 mm mounting cutout for straightforward installation into control panels. Clear operation: twoposition 01 OFFON selector provides simple, unambiguous control. Main specifications Model number: SVW30 Poles: 3P (also available in 4P configurations) Nominal voltage: 690V Size shown: 63A (other available currents 25, 32, 40, 63, 80, 100A) Standard current option included: 25A available Positions: 2 position 01 (OFFON) Terminal count: 6 terminals for 3P, 8 terminals for 4P Mounting cutout: 48 mm Materials: plastic housing with silver contacts Colors: red, yellow, black, blue Performance and application notes Use as a transfer or changeover switch to route power between sources, or as a padlockable disconnect for equipment isolation. Contact design supports frequent switching in control and motor circuit environments. Select the current rating that matches the circuit load to ensure proper thermal and electrical performance. Typical use scenarios Generator transfer: switch between utility supply and backup generator in a small plant or workshop control panel. Motor control isolation: provide a lockable OFF position for maintenance on motors or motor starters to ensure safe work conditions. Panel power selection: isolate sections of an electrical distribution board during service or to select different power sources for specific loads. Installation and compatibility Designed for panel mounting into a 48 mm cutout with straightforward wiring to the 6 or 8 terminals depending on pole count. Choose the correct current rating and pole configuration for compatibility with existing control circuits and switchgear. Intended for use in industrial and commercial control panels for power selection and isolation tasks. This SVW30 padlockable selector switch is a practical choice when secure, compact, and reliable panel power control is required.