40A Beefy Rotary Cam Changeover Switch For 660V AC Three-Phase Power, 12-Terminal SZW26-40/D303.3, 1-Pack, 3-Position Latching Universal Cam Switch For Motor Reversing And Power Transfer
✔️ Ith 40A, Ui 660V, 3-position latching, 12 terminals
This 1-pack, 3-position latching cam changeover switch (SZW26-40/D303.3) handles motor reversing and power transfer in industrial control panels. Rated Ith 40A and Ui 660V, it uses premium silver alloy contacts for reliable high-current switching. IP54 front protection and a flame-retardant housing ensure durability in harsh workshop environments. It fits a standard 48mm mounting hole distance and a compact 64x64mm panel cutout, making it ideal for high-spec replacements or new builds. Colors: blue, white, black.
✅ Ith 40A, Ui 660V insulation voltage for heavy-duty use
✅ 12 terminals for multi-phase wiring and easy routing
✅ 3-position latching with OFF and two active states
✅ IP54 front panel protection against dust and splashes
✅ Compact 64x64 mm panel footprint with 48 mm mounting hole distance
✅ Flame-retardant plastic housing for durability
💡 What is a cam switch used for in industrial motor control? A handy device for switching high-current circuits in control panels.
- Handy device for motor reversing and power transfer in industrial equipment
- Useful in control panels for manual switching and circuit isolation
- Works with 12-terminal, 3-phase wiring and precise latching
- IP54 front protection helps in dusty workshop environments