Magnasphere HSS-L2D-808 Dual Alarm Contacts with Tamper Circuit, Closed Loop
SKU
HSS-L2D-808
Model No
HSS-L2D-808
$369.00
Product Highlights
- Intrinsically Safe, Simple Apparatus
- Resistant to External and Internal magnetic defeat
- Dual 1/2″ NPT conduit ports provide top or side connection options
- Replacement for existing BMS devices
- No adjustment required for installation

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The HSS-L2D-808 from Magnasphere is a Dual Alarm Contact sensor featuring a unique Tamper Circuit and Closed Loop design. This sensor is equipped with 820 ? Series and 180 ? Parallel Embedded EOL Resistors on both alarm contacts and the tamper circuit, ensuring enhanced security and compliance with high security standards. Designed for SCIFs, safes, vaults, and other secure applications, the HSS devices are certified to UL634 Level 2, offering exceptional reliability and simplified installation with embedded EOL resistors.
Magnasphere HSS-L2D-808 Unique Features
- Intrinsically Safe: Ensures safe operation in various environments, reducing the risk of hazards.
- Magnetic Resistance: Built to resist both external and internal magnetic defeat, enhancing security measures.
- Flexible Connectivity: Dual 1/2” NPT conduit ports allow for top or side connection options to streamline installation.
- Easy Replacement: Serves as a direct replacement for existing BMS devices, simplifying upgrades.
- No Adjustment Installation: Designed for quick setup with no adjustments needed, saving time and effort.
- High Security Tamper Circuit: Industry-leading tamper sensor adds an additional layer of security against unauthorized removal.
- Durability: Magnasphere® switch technology prevents permanent contact welding, ensuring long-term performance and reliability.
- Model Options: Available in both single (L2S) and dual (L2D) alarm contacts to meet various security needs.
- American Made: Crafted using award-winning technology, ensuring quality and reliability.
- Compatibility: Works with control panel models that accept contact inputs, providing versatile integration.
- Embedded EOL Resistors: Built-in resistor options enhance security without additional installation complexity.
- Value Pricing: Offers competitive pricing without compromising on security features.
Magnasphere HSS-L2D-808 Detailed Specifications
| Model | HSS-L2D-808 |
| Type | Dual Alarm Contacts with Tamper Circuit |
| Alarm Configuration | Closed Loop |
| Embedded Resistors | 820 ? Series and 180 ? Parallel |
| Security Standard | UL634 Level 2 |
| Conduit Ports | Dual 1/2” NPT |
| Installation | No adjustments required |
| Material | American-made, high-quality components |
| Compatibility | Works with contact input control panels |
| Tamper Protection | Industry’s most secure sensor circuit |
| Price | Competitively priced |
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