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The Heschen SZW26-20/D303.3 is a compact, TUV-certified rotary cam selector switch designed for 3-phase electrical systems. Rated for 660V and 20A, it offers reliable 3-position changeover functionality with 12 terminals, combining durability and precision in a lightweight 129g package.





| Manufacturer | SL |
| Part number | SZW26-20/D303.3 |
| Item Weight | 80 g |
| Product Dimensions | 7.3 x 3.7 x 3.7 cm; 80 g |
| Item model number | SZW26-20/D303.3 |
| Colour | Blue |
| Wattage | 13200 watts |
| Item Package Quantity | 1 |
| Switch Type | 3-way |
| Batteries included? | No |
| Batteries Required? | No |
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