Magnasphere HSS-L2D-804 HI-SEC Dual Alarm Surface Mount Conductor

Protect your most sensitive assets with the Magnasphere HSS-L2D-804 Dual Alarm Surface Mount Conductor — a purpose-built magnetic contact for high-security monitoring. As a Magnasphere HSS dual alarm magnetic contact, the HSS-L2D-804 combines UL634 Level 2 listing with a tamper circuit and dual closed-loop contacts to deliver reliable intrusion detection for SCIFs, safes, vaults and other critical facilities. Embedded 1KΩ series and parallel EOL resistors reduce field labor and eliminate external resistor assemblies, while Magnasphere switch technology resists magnetic defeat, contact welding and surge damage for dependable operation in demanding surveillance environments. The surface-mount design and dual 1/2" NPT conduit ports give installers flexible routing options and faster deployment on doors and frames. Designed for integration with alarm panels that accept contact inputs, this device strengthens your access control, alarm and monitoring systems without complex configuration. For organizations that require proven, auditable security hardware, the HSS-L2D-804 offers documented compliance and rugged performance. Specify the Magnasphere HSS-L2D-804 for high-security intrusion detection — contact our sales team or add to your security system today.

• Engineered for high-security installations (SCIFs, safes, vaults) to reduce intrusion risk and compliance burden
• Dual-alarm, closed-loop design with tamper circuit for layered monitoring and faster threat detection
• Built-in 1KΩ series and parallel EOL resistors simplify wiring and cut installation time
• UL634 Level 2 listed Magnasphere technology resists magnetic defeat and contact welding for long-term reliability
• Surface-mount footprint with dual 1/2" NPT conduit ports for flexible, code-compliant conduit routing