Seco-Larm Electric Shear Lock. 1,500-Lb Holding Force. Fail-Safe (Door Unlocks When Power Is Lost) Operation. 12 Or 24 Vdc Operation. - SD-993B-SS

Seco-Larm SD-993B-SS Electric Shear Lock, Fail-Safe Operation, 1500-lb Holding Force, 12 or 24 VDC Operation, Armature Plate Adjusts to Compensate for Gaps Between Door and Frame<br><br> Key Features<br> - Concealed security for remote access and exit control of aluminum and steel doors or gates<br> - Smaller size for use with most metal door jambs<br> - Zinc-plated magnet and armature, aluminum anodized housing<br> - Works with sliding, single-action, and double-action (swing-through) doors and gates<br> - Use with an optional digital keypad for keyless high security<br> - Easily connects to SECO-LARM’s Electronic Keypads<br> - Spring-loaded locking bolts and magnetic bond holds doors securely in place with approximately 1,500 pounds (680kg) of shear holding force<br> - Fail-safe operation (unlocks if power is lost)<br> - Armature plate adjusts to compensate for gaps between door and frame<br><br> Specifications<br> - Operating Voltage: 12VDC or 24VDC<br> - Current Draw: 420mA/12VDC, 210mA/24VDC<br> - Door Gap: Max. 1/16" (2mm)<br> - Holding Force: 1,500 lbs. (680 kg.)<br> - Armature Assembly Dimensions (Faceplate): 7-1/8" x 1-3/16" x 1-5/8" (180 x 30 x 42 mm)<br> - Magnet Housing Dimensions (Faceplate): 7-1/8" x 1-3/16" x 1-1/16" (180 x 30 x 27 mm)<br> - Weight: 2lbs., 8oz. (1.1kg)<br><br>