Securitron M82B Magnalock — 1,800 lb Electromagnetic Lock with BondSTAT, Dual Voltage, Satin Stainless (630)
The Securitron M82B Magnalock is a heavy-duty commercial electromagnetic lock delivering 1,800 lb (816 kg) of holding force — engineered for high-security access control on single-door applications where reliable, fail-safe locking is required. This listing is the direct-mount configuration with standard strike and BondSTAT bond sensor, finished in 630 Satin Stainless (US32D), and rated for both indoor and outdoor installation. The M82B operates on automatic dual-voltage 12/24 VDC — no field voltage adjustment required — making integration straightforward across a wide range of access control power supplies. Manufactured in Securitron's Phoenix, Arizona facility, the M82B carries the MagnaCare lifetime replacement warranty.
Key Features & Benefits
- 1,800 lb Holding Force: Exceptional holding strength suitable for high-traffic commercial and institutional openings requiring Grade 1 security performance.
- BondSTAT Bond Sensor: Provides real-time door-status feedback to the access control system, confirming positive magnetic bond — essential for monitored egress and alarm integration.
- Automatic Dual Voltage (12/24 VDC): Draws 350 mA at 12 VDC or 200 mA at 24 VDC; the lock self-selects voltage automatically with no manual adjustment needed.
- Instant Release, No Residual Magnetism: Drops to zero holding force the moment power is interrupted — critical for life-safety egress compliance.
- Fully Sealed Body: Rated for an operating range of -40°F to 140°F, making it suitable for exterior vestibules, parking structures, and harsh-environment applications.
- Built-in MOV: Metal oxide varistor suppresses voltage transients, protecting the lock and connected access control equipment.
- Collapsing Blind Nuts: Simplify installation on hollow metal frames and aluminum frames without requiring rear access.
- 10 ft Jacketed Cable: Pre-attached, jacketed lead wire for a cleaner installation and reduced field termination time.
- MagnaCare Lifetime Replacement: Industry-leading warranty coverage on the maglock body.
- Made in Phoenix, AZ: USA manufacture supports domestic procurement requirements.
Certifications & Standards
- UL 10C Listed — Positive pressure fire door assemblies
- ANSI/BHMA A156.23 Grade 1 (E08501-1500) — Highest commercial electromagnetic lock grade
- ANSI/UL 294 — Access control system equipment
- CAN4-S104, CAN/ULC-S533 — Canadian fire and access control listings
- CSA C22.2 No.205 — Canadian electrical standard
- CSFM Listed — California State Fire Marshal
- CE Marked — European conformity
Important Installation & Egress Notes
A magnetic lock is not a standalone egress solution. Per code, it must be used in conjunction with latching hardware and fire-alarm power disconnect. A standalone push button does not constitute a compliant sole-means of egress release. Consult applicable local and national codes (IBC, NFPA 101, AHJ) before specifying. This model does not include an offset strike, split strike, or shock-absorbing strike — those are ordered separately. This is not a PoE (Power over Ethernet) model.
Technical Details
| Feature | Details |
|---|---|
| Model Number | M82B |
| Manufacturer | Securitron |
| Holding Force | 1,800 lb (816 kg) |
| Voltage | Automatic 12/24 VDC (no field adjustment) |
| Current Draw | 350 mA @ 12 VDC / 200 mA @ 24 VDC |
| Body Dimensions | 12 in L × 3 in H × 2-3/4 in D |
| Finish | 630 Satin Stainless (US32D) |
| Mount Type | Direct mount |
| Strike Type | Standard strike (offset/split/shock-absorbing not included) |
| Bond Sensor | BondSTAT included |
| Installation Environment | Indoor or outdoor; fully sealed |
| Operating Temperature | -40°F to 140°F |
| Lead Wire | 10 ft jacketed cable, pre-attached |
| UL Listing | UL 10C (positive pressure fire doors) |
| ANSI/BHMA Grade | Grade 1 — A156.23 (E08501-1500) |
| Additional Listings | ANSI/UL 294, CAN4-S104, CAN/ULC-S533, CSA C22.2 No.205, CSFM, CE |
| Warranty | MagnaCare lifetime replacement |
| Country of Origin | USA (Phoenix, AZ) |
| Brand | Securitron |
| Finish with BHMA code | 630 - US32D Satin Stainless |
| Magnetic Lock Options | Bond Sensor, Weather Proof |
| Voltage | 12 VDC, 24 VDC |
| Mag Lock Type | Single Door Magnetic Lock |
| Minimum Holding Force | 1800 lbs. |
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