The Schmersal Series 255 position switch is a robust machine safety component designed for industrial applications. Encased in a durable metal enclosure, this switch features a plunger actuating element and offers both normally open (NO) and normally closed (NC) contacts. It is rated for a thermal test current of 10 A. For alternating current use, it falls under the utilization category AC-15 with specifications of 240 VAC at 4 A. In direct current circuits, it meets the DC-13 utilization category with a rating of 24 VDC at 1 A. This position switch is an essential device for engineers looking to maintain safety and reliability in their machinery operations.