This is a used set of PILZ safety components – specifically a PSEN sl-0.5p 1.1 safety switch system.

It includes the main parts: item 570510 and item 570520, plus a connecting cable (as shown in photos).

It was removed from a working machine and is listed as still in good condition.

These are industrial safety devices used on machinery guards and gates; they ensure the machine won't operate if the safety gate is open.

Perfect if you're repairing or building industrial equipment and need a reliable, name-brand safety interlock system.

Since it's used, you're getting a functional set at a fraction of the new cost.

The seller has more than 10 available.

Great for engineers, maintenance technicians, or machine builders who know and trust PILZ quality.

Make sure this exact model (sl-0.5p) is compatible with your setup.

A smart buy for a critical safety application without the premium price of new units.

Always test thoroughly after installation.