Siemens 8MF1000-2VL Door Position Switch 1NO + 1NC

The Siemens 8MF1000-2VL is a door position switch made for control cabinets and enclosures. It offers one normally open (NO) and one normally closed (NC) contact. This lets you monitor if a cabinet door is open or closed, or use the contacts for safety interlock functions.

The switch is compact and lightweight, designed to fit easily onto enclosure doors without taking much space. Its sturdy build ensures reliable operation even under vibration or repeated use.

When the door opens, the switch changes state — useful for triggering alarms, disabling power, or signaling maintenance needs. This makes the 8MF1000-2VL a practical choice for industrial control panels, automation enclosures, and switchgear systems where safety and door monitoring matter.

The device integrates smoothly into control systems and helps improve safety by preventing access to live parts when a door is open. It is a simple, dependable solution for door-status detection and control logic in any electrical installation.