Selection Notes
The 5SY4410-6: Mechanically it occupies 4 modular units (72 mm wide) and mounts on a DIN rail with the quick-assembly system. Depth behind the panel is 70 mm (76 mm overall). Sealable with a padlock in the ON position, rated IP20 with conductors connected, suitable for pollution degree 3 and overvoltage category III.
Compliance and Lifecycle
Marked as current production. The part carries IEC/EN 60898-1 and IEC/EN 60947-2 approval with UL1077 recognition. Halogen-free and silicon-free construction; neutral conductor is not switched on this 4-pole variant.