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Matte aluminium magnetic lock for inswinging doors

BFKK

BFKK 600lbs Waterproof Magnetic Lock 12V DC Fail Safe Inswinging Door Access Barrier

SKU CH-PZBC-9AGCZ

A 12 V DC fail-safe magnetic lock delivers 600 lbs holding force for inswinging doors, with waterproof aluminium construction and voltage spike suppression for indoor or outdoor access control

  • 600 lb holding force keeps inswinging doors securely closed
  • 12 V DC fail-safe operation unlocks automatically when power is cut
  • Built-in voltage spike suppressor protects the lock and connected systems
  • High-strength aluminium alloy with matte finish resists impact, compression and wear
  • Waterproof construction suits indoor and outdoor installation on wood, metal, glass or fire-rated doors

600-lb Holding Force Magnetic Lock

This 12 V DC electromagnetic lock delivers 600 lbs of holding force for inswinging doors. It operates in fail-safe mode, locking when powered and releasing when power is cut. The unit includes a built-in voltage spike suppressor and ships with matching accessories and instructions. Its waterproof aluminium alloy construction suits indoor and outdoor installations.

Fail-Safe Power Dependency

The lock requires continuous 12 V DC supply to stay secured; any power interruption immediately releases the door. No battery backup or delayed egress function is included, so an external UPS or secondary locking method is needed for high-security requirements. The integrated spike suppressor protects only the lock electronics, not the supply line.

Upgrade From Mechanical Latches

This unit replaces surface-mounted mechanical bolts or strikes on wooden, metal, glass or fire-rated inswinging doors. The jump is worth it when remote release, access-control integration or audit-trail capability outweigh the need for a purely mechanical fallback. It does not suit outswinging or sliding door configurations.

Highlights

  • 600 lb holding force keeps inswinging doors securely closed
  • 12 V DC fail-safe operation unlocks automatically when power is cut
  • Built-in voltage spike suppressor protects the lock and connected systems
  • High-strength aluminium alloy with matte finish resists impact, compression and wear
  • Waterproof construction suits indoor and outdoor installation on wood, metal, glass or fire-rated doors

Specifications

No published specifications for this item yet.

Questions about this item

Is the 600lbs holding force the only strength option available for this lock?

The product is listed with a single 600lbs holding force specification and no alternative capacities are mentioned.

How does the 12V DC fail-safe operation behave during a power cut?

The lock remains secured while 12V DC power is applied and automatically releases when power is removed, providing fail-safe egress.

What does the built-in voltage spike suppressor protect against in practice?

It limits transient voltage spikes on the 12V DC supply to prevent damage to the lock coil and connected access-control electronics.

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