Magnasphere Corp
HS-1452-L1.5-121 High Security Sensor – UL 634 Level 1 Certified
Sensors · Magnasphere Corp
MPNHS-1452-L1.5-121
UL 634 Level 1 Certified Maximum Security Integrated Tamper Resistance – No Weak Points True Passive Operation – No Power Required
- Attribute
- Specification
- Model Number
- HS-1452-L1.5-121
- Security Standard
- UL 634 Level 1 (9th Edition)
- Construction
- Aluminum housing (silver-gray)
- Wire Leads
- Solid color-coded, 22 AWG
- Max Voltage
- 30 VDC
- Professional sourcingVetted supply chain with documented traceability
- Genuine partsDocumented traceability on every shipment
- ESD-safe handlingOriginal packaging, moisture controlled
- Worldwide shippingConsolidated freight to 100+ countries
Specifications
12 key parameters for HS-1452-L1.5-121 — covering Sensors attributes used in BOM checks and design reviews.
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Attribute | Specification | Max Power | 0.250 W |
| Model Number | HS-1452-L1.5-121 | Max Current | 0.25 A (resistive) |
| Security Standard | UL 634 Level 1 (9th Edition) | Mounting | Two-hole mounting |
| Construction | Aluminum housing (silver-gray) | Tamper Circuit | Integrated removal/pry detection (closed loop) |
| Wire Leads | Solid color-coded, 22 AWG | Fire Rating | Yes (up to UL standards) |
| Max Voltage | 30 VDC | Operating Temp. | -40°C to +80°C (-40°F to +176°F) |
Product Overview
A closer look at HS-1452-L1.5-121 as a sensors: functional summary, usage notes, and the features that matter in real designs.
- UL 634 Level 1 Certified Maximum Security
- Integrated Tamper Resistance – No Weak Points
- True Passive Operation – No Power Required
HS-1452-L1.5-121 High Security Sensor – Ultimate Protection for Safes & Vaults
Magnasphere Corp’s HS-1452-L1.5-121 High Security Sensor is engineered to provide unparalleled protection for safes, vaults, and high-security applications. Compliant with UL 634 Level 1 High Security standards, this sensor integrates advanced tamper resistance, fire-rated durability, and passive operation—making it the ideal solution for safeguarding high-value assets. Designed for bank vaults, jewelry storage, government facilities, and data centers, the HS-1452-L1.5-121 ensures intrusion detection without external power, minimizing vulnerabilities while maximizing reliability.Key Features & Benefits
UL 634 Level 1 High Security Certification
- Fully tested to the 9th Edition UL 634 standard, meeting rigorous compliance for both in-swing and out-swing door installations.
- Achieves the highest level of security certification, suitable for financial institutions, defense applications, and commercial high-security needs.
Tamper-Proof & Pry-Resistant Design
- Integrated tamper detection eliminates back plates, reducing installation complexity.
- Triggers instant alarms if forcibly removed or pried—ideal for deterring break-in attempts.
Passive Operation – No External Power Required
- Uses Magnasphere’s patented magnetic switch technology, functioning without batteries or wiring for up to 45 minutes.
- Ensures continuous protection even during power outages or sabotage attempts.
Single or Dual Alarm Contacts Flexibility
- Supports multiple wiring configurations:
- Single Alarm Mode: One Normally Closed (NC) or Normally Open (NO) loop.
- Dual Alarm Mode: Two NC loops, one NC/NO combo, or two NO loops—providing versatile integration with security systems.
Simplified Installation
- No brackets needed for most out-swing door setups, speeding up deployment.
- Two-hole mounting system ensures rock-solid stability without complicated adjustments.
Fire-Resistant & Extreme Environment Rated
- Withstands temperatures from -40°C to +80°C, making it suitable for indoor or outdoor installations.
- Hermetically sealed contacts prevent moisture, dust, and corrosion intrusion.
- Epoxy-potted assembly further enhances durability in harsh conditions.
Low-Profile & Discreet Design
- Compact dimensions (1.0" sq. switch module) allow for covert installations while maintaining high-security performance.
- Silver-gray aluminum case provides aesthetic blending with secure enclosures.
Technical Specifications
| Attribute | Specification |
|---|---|
| Model Number | HS-1452-L1.5-121 |
| Security Standard | UL 634 Level 1 (9th Edition) |
| Construction | Aluminum housing (silver-gray) |
| Wire Leads | Solid color-coded, 22 AWG |
| Max Voltage | 30 VDC |
| Max Power | 0.250 W |
| Max Current | 0.25 A (resistive) |
| Mounting | Two-hole mounting |
| Tamper Circuit | Integrated removal/pry detection (closed loop) |
| Fire Rating | Yes (up to UL standards) |
| Operating Temp. | -40°C to +80°C (-40°F to +176°F) |
| Actuation Gap | Max 0.5” (12.7mm) |
| Cable Length | Standard 18” stainless steel (customizable) |
Applications
The HS-1452-L1.5-121 is engineered for mission-critical security, including:- Bank vaults & safety deposit boxes
- Military & government secure storage
- Jewelry stores, luxury retail & high-value inventory
- Data centers & server rooms
- Pharmaceutical storage & secure archival systems
Why Choose the HS-1452-L1.5-121?
- UL 634 Level 1 Certified – The highest security standard available.
- Tamper & Pry Resistant – No weak points for intruders.
- Zero Power Dependency – Functions reliably without batteries or wiring.
- Quick & Easy Installation – Minimal setup effort required.
- Dual Alarm Options – Compatible with open or closed loop security systems.
- Fire & Weatherproof – Works flawlessly in extreme conditions.
Ordering Information
- Manufacturer: Magnasphere Corp
- Model: HS-1452-L1.5-121
- Standard Cable Length: 18” stainless steel (custom lengths available upon request).
Conclusion
When uncompromising security is required, Magnasphere’s HS-1452-L1.5-121 High Security Sensor delivers. Its UL 634 Level 1 certification, tamper-proof design, and passive reliability make it the ultimate choice for securing banks, vaults, military installations, and commercial high-value storage. Secure your assets with confidence—choose Magnasphere’s industry-leading HS-1452-L1.5-121 sensor.Design Resources
6 guides related to HS-1452-L1.5-121 and sensors topics — background reading before you freeze the schematic.
GUIDELoRa vs XBee vs RFM69: Choosing a Wireless Module for Sensors and TelemetryRead guide →GUIDEWhat Is an Autopilot Control System? Aircraft Sensors, Actuators, and Flight Control Electronics ExplainedRead guide →GUIDEHow Do Proximity Sensors Work? Principles, Types & ApplicationsRead guide →GUIDEBest Proximity Sensors in 2026: Top Picks for Industrial, DIY & OEM UseRead guide →GUIDETop Proximity Sensor Manufacturers in 2026: Best Brands for Industrial UseRead guide →GUIDEHow Much Does a Proximity Sensor Cost in 2026? Full Price Guide for Industrial & OEM BuyersRead guide →
Frequently Asked Questions
FAQ for this sensors (HS-1452-L1.5-121). Focused on purchasing and design-check questions, not full datasheet reprints.
What is HS-1452-L1.5-121?
UL 634 Level 1 Certified Maximum Security Integrated Tamper Resistance – No Weak Points True Passive Operation – No Power Required
What type of component is HS-1452-L1.5-121?
HS-1452-L1.5-121 is a Sensors from Magnasphere Corp.
What are the key specifications of HS-1452-L1.5-121?
Attribute: Specification; Model Number: HS-1452-L1.5-121; Security Standard: UL 634 Level 1 (9th Edition); Construction: Aluminum housing (silver-gray); Wire Leads: Solid color-coded, 22 AWG.
Is HS-1452-L1.5-121 in stock at MOZ Electronics?
HS-1452-L1.5-121 is listed as in stock. Order online when a price is shown, or submit an RFQ for volume pricing and lead time.
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