The 5SL3240-7: Snaps onto DIN rail. Mounting position any, so it fits in tight enclosures or vertical busbar arrangements. Pollution degree 2, overvoltage category 3 — typical for fixed-installation distribution panels. IP20 with conductors connected; no washdown rating, keep it inside the panel.
Energy limiting class 3 limits let-through energy. Mechanical life is 10 000 switching cycles.
Environmental tolerance
Rated for -40 °C to 75 °C ambient, with periodic exposure to +55 °C and 95% humidity. Halogen-free and silicon-free construction. 50 Hz only.
Current production.