Magnasphere HSS-L2D UL634 Level High Security Dual Alarm, Surface Mount Contact with Tamper Circuit, Closed Loop
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
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Key Features
- Designed to protect SCIFs, safes and vaults with UL 634 Level 2 tamper-resistant performance
- Dual-alarm, closed-loop design with industry-leading tamper circuit to reduce false alarms and covert defeat attempts
- Surface-mount, armored construction with optional embedded EOL resistor for straightforward integration into existing control panels
- No mechanical reed to fail—reliable Magnasphere switch technology minimizes maintenance and extends service life
- Compact footprint and 0.13" standard gap simplify installation in constrained commercial and government environments
- Compatible with monitoring and surveillance systems, providing clear signals for security operations and incident response
Quick Specifications
- Product Model
- HSS-L2D-010
- Brand Name
- Magnasphere
- Product Name
- HSS-L2D Dual Alarm, Surface Mount Contact
- Product Type
- Magnetic Contact
Explore the details
Product information
HSS-L2D-011
Overview
Built to defend the most sensitive environments, the Magnasphere HSS-L2D dual-alarm magnetic contact delivers dependable, tamper-resistant protection for SCIFs, safes, vaults and other high-security applications. This surface-mount magnetic contact uses Magnasphere's non-reed switch technology to resist both internal and external magnetic defeat attempts, ensuring reliable closed-loop monitoring and fewer false alarms. UL 634 Level 2 certification and an industry-leading tamper circuit provide verified security performance, while optional embedded EOL resistors and armored cable options simplify integration into existing control panels and surveillance systems.
Engineered for commercial installation, the HSS-L2D operates on low-voltage DC and consumes minimal power (250 mW), with a standard 0.13" gap for tight fitting doors and frames. The robust aluminum housing and tamper sensor give security teams clear, actionable alarm signals for faster incident response. Ideal for enterprise security, government facilities and banking, this magnetic contact upgrades perimeter and access-point monitoring without complex adjustments. Contact our sales team to specify the HSS-L2D for your next high-security project or order now to strengthen your monitoring and surveillance systems.
Features
- Designed to protect SCIFs, safes and vaults with UL 634 Level 2 tamper-resistant performance
- Dual-alarm, closed-loop design with industry-leading tamper circuit to reduce false alarms and covert defeat attempts
- Surface-mount, armored construction with optional embedded EOL resistor for straightforward integration into existing control panels
- No mechanical reed to fail—reliable Magnasphere switch technology minimizes maintenance and extends service life
- Compact footprint and 0.13" standard gap simplify installation in constrained commercial and government environments
- Compatible with monitoring and surveillance systems, providing clear signals for security operations and incident response
| General Information | |
|---|---|
| Brand Name | Magnasphere |
| Manufacturer | Magnasphere Corp |
| Product Name | HSS-L2D Dual Alarm, Surface Mount Contact |
| Product Type | Magnetic Contact |
| Product Model | HSS-L2D-010 |
| Product Series | HSS |
| Manufacturer Part Number | HSS-L2D-011 |
| Technical Information | |
| Armored | Yes |
| Material | Aluminum |
| Standard Gap | 0.13" |
| Application/Usage | Indoor, Outdoor |
| Power Consumption | 250 mW |
| Termination Style | Wire Leads |
| Connectivity Technology | Wired |
| Certifications | |
| TAA Compliant | Yes |
| Physical Characteristics | |
| Color | White |
| Width | 1" |
| Height | 1.5" |
| Power Description | |
| Power Source | DC Adapter |
| Input Current | 250mA |
| Input Voltage | 30V DC |
| Product Information | |
| Length | 4.3" |
| Contact Type | Closed Loop, N.C., N.O., Open Loop |
| Installation Type | Commercial |
| Miscellaneous | |
| Features | All Magnasphere door contacts don't break or fuse. Not a reed switch. |
| Country of Origin | US |
| Environmental Certification | RoHS 2 |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- HSS-L2D-011
- Manufacturer part:
- HSS-L2D-011
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsMagnasphere HSS-L2D UL634 Level High Security Dual Alarm, Surface Mount Contact with Tamper Circuit, Closed Loop
HSS-L2D-011