BEA 10SWITCH75 Miniature Magnetic Door Position Switch with 0.5 Inch Gap DetectionProfessional Magnetic Contact Solution for Access Control SystemsThe BEA 10SWITCH75 is a miniature magnetic door position switch engineered for precise door and window monitoring in commercial access control applications. This compact 0.44 inch diameter switch provides reliable NO/NC SPDT operation with 0.5 inch gap detection capability. The flush mount design and plated contacts ensure dependable performance in demanding commercial environments where accurate door position monitoring is essential.Professional Features & BenefitsCompact Design: 0.44 inch diameter miniature profile allows installation in tight spaces and thin-framed applications.Flexible Contact Configuration: NO/NC SPDT operation provides versatile integration options for various access control systems.Precise Gap Detection: 0.5 inch gap sensing range ensures reliable activation while accommodating normal door movement tolerances.Flush Mount Installation: Low-profile mounting design maintains clean aesthetics and reduces tampering opportunities.Plated Contact Technology: Specialized contact plating resists sticking and freezing for consistent long-term operation.Press-to-Fit Installation: Simple installation method reduces labor time and ensures secure mounting.Commercial-Grade Construction: Engineered for demanding commercial applications requiring dependable door position monitoring.Technical SpecificationsTechnology: Magnetic (reed switch)Application: Door position monitoring; detects door open/closed statusModels: 10SWITCH75: 0.5 in gap | 10SWITCH1076: 0.75 – 2 in gap | 10SWITCH1084: 2 in gap with surface mount terminal stripInstallation & OperationVerify electrical requirements match available power supply and confirm compatibility with connected access control system before proceeding.Disconnect power supply before beginning installation. Follow all applicable electrical codes and safety procedures.Mount the switch unit in the specified location on the door frame ensuring the 0.44 inch diameter fits properly and allows for 0.5 inch gap detection range.Position the corresponding magnet on the door to align with the switch when closed, maintaining proper gap spacing for reliable operation.Route and connect wiring according to manufacturer wiring diagrams using appropriate wire gauge and connectors for NO/NC SPDT configuration.Restore power and test door position detection throughout the full range of door movement, verifying proper switching action.Complete final inspection and document settings. Refer to manufacturer documentation for complete wiring diagrams and troubleshooting guidance.Professional ApplicationsCommercial Building Security SystemsAccess Control Door MonitoringHealthcare Facility SecurityEducational Institution Safety SystemsRetail Loss PreventionIndustrial Facility Access PointsEmergency Exit MonitoringWhy Choose BEA Quality?BEA door position switches deliver professional-grade reliability with plated contact technology that resists sticking and freezing for consistent long-term operation. The miniature design and precise 0.5 inch gap detection make this switch ideal for thin-framed applications where space is limited. Engineered for demanding commercial applications where dependable door position monitoring is essential for security and access control systems.