Magnetic Switches What this product does Detects the presence or position of a magnetic field to open or close an electrical circuit. Ideal for noncontact switching where physical wear or contamination must be minimized. Key benefits Reliable, noncontact operation reduces mechanical wear and extends service life. Simple wiring and integration lower installation time and labor costs. Lowmaintenance design suited to continuous duty and frequent switching cycles. Stable performance in a range of environments when matched with the appropriate housing material. Important attributes Function: Magnetic actuation for contact or solidstate switching; provides on/off signals for control and monitoring systems. Compatibility: Works with standard lowvoltage control circuits, alarm panels, PLC inputs, and many automation controllers. Check system voltage and interface requirements before installation. Size and mounting: Compact form factor for tight spaces; multiple mounting orientations supported. Select a housing and mounting option appropriate for your panel or enclosure. Material options: Housings available in corrosionresistant and engineeredplastic materials to suit indoor or protected outdoor use. Performance: Fast, repeatable switching with low power consumption and cycle life when installed within specified environmental limits. Practical use scenarios Security and access control: Monitor doors and windows for open/closed status and trigger alarms or logging systems without exposed mechanical parts. Industrial position sensing: Detect the position of moving machine elements, conveyor stops, or safety guards where contactless sensing improves reliability. Equipment and appliance monitoring: Provide simple limit or presence detection in HVAC, automation modules, or robotics where compact, dependable switches are needed. Installation and maintenance notes Mount the switch and magnet with the recommended air gap and alignment for consistent operation. Verify electrical compatibility (voltage, current, and input type) with the control device before connecting. Periodic inspection of housing and mounting fasteners is usually sufficient; noncontact operation typically requires minimal maintenance. If you need guidance on selecting the correct variant for your control system or environment, verify your voltage, mounting constraints, and exposure conditions to choose a housing and contact type that meet those requirements.