Potter HSC-M High Security Contact

For secure facilities that demand the highest level of intrusion protection, the Potter HSC-M High Security Contact delivers reliable, defeat-resistant monitoring for safe and vault doors. From the trusted Potter Electric Signal product line, this magnetic contact switch is UL 634 Level 1 tested for both in-swing and out-swing doors, providing certified protection where surveillance and monitoring cannot tolerate vulnerabilities. The HSC-M supports single or dual alarm contacts, allowing integrators to route separate tamper and door-status signals into existing alarm panels and access control systems. Its low-profile housing, integrated pry tamper and two-hole mounting simplify installation and concealment, while no adjustment or additional brackets are required for most out-swing applications—saving time on retrofit and new builds. Wired DC operation and color-coded leads provide dependable connectivity for continuous security environments. Ideal for vaults, safes, teller cages and other high-security enclosures, the Potter HSC-M magnetic contact is built to minimize attack surfaces and maximize detection reliability. Specify the HSC-M for projects that require certified, tamper-resistant door monitoring—contact your distributor or add it to your security design today.

• Protects vaults and safes with UL 634 Level 1 defeat-resistant monitoring for high-risk environments
• Dual configuration (single or dual alarm contacts) enables flexible integration into alarm and access control systems
• Integrated pry tamper and low-profile design reduce visible attack points and simplify concealment
• No adjustment or brackets required for most out-swing installations, cutting installation time and labor costs
• Wired DC connectivity with solid color-coded leads ensures reliable, serviceable performance for continuous security monitoring