In the fourth DIZ 2024, we look back at the autumn trade fairs on page 1.

On page 2, we look at safety for mobile applications and introduce our Turkish sales agency in Istanbul.

On page 3, we provide information about residual current protection for heat pumps.

We conclude on page 4 with a report from the Berlin Marathon, the farewell to our long-standing Head of Quality Management Siegbert Caspers, our trade fair pet Fiete on his travels and, of course, the electrical find.

We hope you enjoy reading.