Seco-Larm SD-993B-SS Electric Sheer Lock

Introducing the Seco-Larm SD-993B-SS Electric Sheer Lock, designed for concealed security and remote access management for aluminum and steel doors or gates. This versatile lock is compatible with various door types, including sliding, single-action, and double-action doors, providing robust security with a remarkable shear holding force of approximately 1,500 pounds (680 kg). The sleek design integrates seamlessly into any access control system.

Seco-Larm SD-993B-SS Key Features

• Concealed Security: Ensures discreet protection for aluminum and steel doors or gates, maintaining aesthetics while enhancing security.
• Compact Design: Smaller size makes it suitable for most metal door jambs, perfectly fitting various installations.
• Durable Materials: Zinc-plated magnet and armature combined with aluminum anodized housing ensure longevity and resistance to corrosion.
• Versatile Compatibility: Works seamlessly with sliding, single-action, and double-action (swing-through) doors and gates for multiple applications.
• Keyless Entry Option: Compatible with an optional digital keypad for added convenience and high-level security without traditional keys.
• Easy Integration: Effortlessly connects to SECO-LARM’s Electronic Keypads, expanding functionality and ease of use.
• High Shear Holding Force: Features spring-loaded locking bolts and magnetic bond that maintain doors securely in place with up to 1,500 pounds (680 kg) of holding force.
• Fail-Secure Operation: Automatically unlocks if power is lost, ensuring safe egress during emergencies.
• Adjustable Armature Plate: Compensates for gaps between the door and frame, allowing for a perfect fit regardless of installation variances.

Seco-Larm SD-993B-SS Detailed Specifications