Securitron M68S Magnalock 1,200 lb | Senstat
The Securitron M68S is a heavy-duty, bracket-mount electromagnetic lock delivering 1,200 lb of holding force for commercial and institutional access control applications. Designed for indoor use, this listing ships in 630 Satin Stainless finish and includes Senstat door-position sensing technology — confirming whether the door is properly secured to the maglock face. The M68S operates on automatic 12/24 VDC dual-voltage input and is listed to UL 10C for 1-hour fire-rated door assemblies and certified to ANSI/BHMA A156.23 Grade 2 (E18501-1000).
Electromagnetic locks (maglocks) hold a door closed by magnetic attraction between the lock body and a ferromagnetic armature plate. When power is interrupted — by a fire alarm, access control system, or request-to-exit device — the door releases instantly. Important: A maglock is not a complete egress solution on its own. It must be paired with compliant latching hardware and integrated fire-alarm release. A standalone push button does not constitute a sole means of egress release under most codes.
Key Features & Benefits
- 1,200 lb Holding Force: Suitable for single commercial doors requiring high-security electromagnetic locking.
- Bracket Mount Configuration: Accommodates doors where a direct surface-mount layout is not practical — ideal for doors with limited header space or specific frame conditions.
- Senstat Door-Position Sensor: Provides a dry-contact signal confirming door-to-armature contact, enabling alarm or monitoring integration. Note: Senstat is a door-position sensor; it is not BondSTAT magnetic-bond sensing.
- Automatic Dual Voltage (12/24 VDC): Auto-selects between 12 VDC (250 mA) and 24 VDC (125 mA) — simplifies installation and reduces wiring errors.
- UL 10C Listed – 1-Hour Fire Rating: Compliant for use on fire-rated door assemblies requiring a positive-latching or electromagnetic hold-open/hold-closed solution (confirm AHJ requirements).
- ANSI/BHMA A156.23 Grade 2 Certified: Meets nationally recognized electromagnetic lock performance standards.
- 630 Satin Stainless Finish: Corrosion-resistant and aesthetically appropriate for high-visibility commercial interiors.
- Indoor Use Only: Not rated for outdoor or weatherproof environments — specify accordingly for exterior applications.
- Wide Operating Range: Rated 32°F to 110°F for typical climate-controlled interior installations.
Typical Applications
- Commercial office building interior access points
- Healthcare facility corridor and suite doors
- Educational institution secure entry doors
- Government and institutional access control
- Server rooms, data centers, and secure storage areas
Installation & Integration Notes
The M68S must be integrated with a compliant access control system that provides power-fail-safe (fail-safe) or power-fail-secure (fail-secure) operation appropriate to your egress requirements. Coordinate with your local Authority Having Jurisdiction (AHJ) and fire marshal regarding code compliance for electromagnetic locks in your application. Do not use lithium or NiMH batteries with AQD or AQS accessories.
Technical Details
| Feature | Details |
|---|---|
| Brand / Series | Securitron Magnalock |
| Model Number | M68S |
| Mount Type | Bracket Mount |
| Holding Force | 1,200 lb |
| Sensor Feature | Senstat (door-position sensing; not BondSTAT) |
| Input Voltage | Automatic 12/24 VDC |
| Current Draw | 250 mA at 12 VDC / 125 mA at 24 VDC |
| Lock Body Dimensions | 10-1/2 in L × 3-5/8 in H × 2 in D |
| Finish | 630 Satin Stainless |
| Fire Rating | UL 10C – 1 Hour |
| ANSI/BHMA Standard | A156.23 Grade 2 (E18501-1000) |
| Operating Temperature | 32°F to 110°F (0°C to 43°C) |
| Environment | Indoor only – not weatherproof |
| Brand | Securitron |
| Finish with BHMA code | 630 - US32D Satin Stainless |
| Voltage | 12 VDC, 24 VDC |
| Mag Lock Type | Single Door Magnetic Lock |
| Minimum Holding Force | 1200 lbs. |
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