Siemens 3SE5 Series Plunger Limit Switch, 1 NO/1 NC, IP10, Plastic Housing, 400V AC, 10A

Siemens 3SE5250-0LC05 3SE5 Series Plunger Limit Switch features a robust plastic housing with an IP10 ingress protection rating, suitable for industrial applications requiring precise position detection. This limit switch includes 1 normally open (NO) and 1 normally closed (NC) snap action contact, supporting a switching current of 10A at 400V AC. The durable plastic housing provides protection while maintaining a lightweight form factor with dimensions approximately 59.2mm length, 30mm width, and 27.8mm depth.

Designed for harsh industrial environments, this switch operates within a temperature range of -25°C to 85°C, ensuring functionality in extreme conditions. It offers a mechanical life of 15 million cycles, supporting extensive operational reliability. The universal mounting orientation facilitates flexible installation in various industrial systems.

The switch features screw terminal connections for secure and easy wiring, complying with EN/IEC safety and performance standards. The compact design with a plunger actuator type ensures accurate positional feedback in automation, control, and safety applications including factory automation, HVAC systems, manufacturing machinery, and process control.

Additional benefits include easy replacement and mounting of actuator heads with a standardized interface, allowing maintenance efficiency. The Siemen's 3SE5 limit switch series supports safety applications up to Category 4 according to ISO 13849-1 (EN 954-1) when used with compatible fail-safe evaluation units.

The actuator type is a plunger for precise control. Durable plastic housing provides insulation and lightweight handling. Snap action contacts offer reliable switching performance. Supports switching current of 10 amperes at 400V AC.

Operating temperature ranges from -25°C to 85°C suitable for harsh environments. IP10 rated for protection against intrusion of solid objects. Mechanical life rating of 15 million cycles for extended durability. Universal mounting orientation simplifies installation flexibility.

Screw terminal type ensures secure wiring connections. Complies with EN/IEC standards confirming safety and reliability.

This product is manufactured in Germany under Siemens quality standards and is ideal for industrial, manufacturing, automation, and process control applications. Explore more related electrical switches and Limit Switches on EnvMart for comprehensive automation solutions.