Magnasphere HSS-L2S UL634 Level High Security Single Alarm, Surface Mount Contact with Tamper Circuit, Closed Loop

Protect high-value spaces with the Magnasphere HSS-L2S UL634 Level High Security magnetic contact — engineered for environments that demand uncompromising intrusion detection. This surface-mount magnetic contact is specifically designed for SCIFs, safes, vaults and other high-security applications, delivering UL634 Level 2 compliance and a closed-loop contact for continuous monitoring. The integrated tamper circuit and optional armored cable harden the device against wiring attacks while reducing nuisance alerts for security teams. Unlike fragile reed switches, Magnasphere’s non-fusing switch technology provides stable performance without adjustments and supports 30V DC systems with low power consumption. Commercial installers benefit from a compact 4.25" housing, wire-lead termination and compatibility with standard control panels; end users gain dependable perimeter sensing that integrates into surveillance and access-control ecosystems. TAA-compliant and RoHS-certified, the HSS-L2S is US-made and backed by a 3-year limited warranty for dependable long-term operation. Specify the Magnasphere HSS-L2S for mission-critical monitoring and intrusion detection — contact us to discuss armored cable lengths, embedded EOL options, or to place an order.

• UL634 Level 2 certification and closed-loop design provide tamper-resistant protection ideal for SCIFs, safes and vaults
• Built-in tamper circuit and armored cable option minimize false alarms and protect wiring from physical attack
• Non-reed Magnasphere switching technology ensures reliable, maintenance-free operation with no field adjustment
• Surface-mount form factor and wire-lead termination speed commercial installations and integrate with existing control panels
• TAA-compliant, RoHS-certified and US-made with a 3-year limited warranty for long-term compliance and uptime