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Sargent & Greenleaf 2740-102 Electromechanical Safe Lock (Lock Body Only)

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The Sargent & Greenleaf 2740 meets Federal Specification FF-L-2740A for locks incorporated in safes, security files, and vault doors used to protect national security information. It combines robust mechanical components with sophisticated electronics to achieve the highest level of security.

Meets Federal Specification FF-L-2740A.

Availability: In stock


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Product Description


• Advanced electromechanical design that offers an exceptional level of security in an easy-to-operate safe lock.
• Familiar left-right-left dialing sequence, and onehanded operation for convenience.
• Twenty man-hours resistance to expert manipulation.
• Built in thermal protection provided by an integral thermal relock component.
• Simplified installation process significantly decreases installation time and reduces the likelihood of errors and damage to parts.
• Meets the stringent requirements of Federal Specification FF-L-2740A.
• Change key for quick, easy combination changing is included with each lock.
• Stainless steel lock bolt is strong enough to resist 600 lbs. of force.
• Single User and Dual Control modes of operation are selectable and changeable at any time.
• The lock case uses S&G’s “Magic Module™” footprint and .461 inch bolt throw for ease of retrofit on existing containers.
• The use of internal batteries allows for a straightforward, robust lock design.
• The lock cover is retained on the lock whenever the bolt is retracted.

Lock Only With Change Key

Additional Information

Additional Information

Manufacturer Sargent and Greenleaf
Model 2740-102
Lock Type Electronic Lock
Programming Alignment, operating mode selection, and diagnostics are performed with the aid of a plug-in setup module. This simple tool incorporates an easy-to-read graphic interface that facilitates lock installation, setting the operating mode, and performing normal service operations.
Warranty 1 Year Warranty
Weight 2.5000


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