The Spacesaver®
Fully concealed and easily installed in 1.75”
(4.44cm) frame or door stile
The Spacesaver®, first designed and patented
by SDC, is a fundamental innovation in electric
locking technology for access control applications.
The stainless steel bolt projects at right
angles to the lock mechanism, allowing installation
of Spacesaver® locks, by means of a simple
cutout, in virtually any standard 1.75" frame,
or in most door lock stiles. With the entire
lock concealed, esthetic acceptability is complete,
security is greater and installation in old
or new construction is fast, easy and economical.
Solid Stainless Steel Bolt
Greater security
is provided by the 0.625" (1.6cm) diameter
solid stainless steel bolt. The bolt rotates
freely, making attempts to tamper or cut extremely
difficult.
Specification Grade Solenoids
All
Spacesaver® lock solenoids are manufactured
by SDC to precision specifications. SDC solenoids
are capable of superior overall performance
in both force and longevity, providing years
of service compared to commercial grade solenoids.
• Auxiliary Locks
• Complies with “positive pressure”
requirements of standard UL10C
• Listed US & Canada
Uniform Building Code Compliant (UBC)
• Classified in accordance with Uniform Building
Code standard 7-2,“Fire Test for Door Assemblies” |
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Three Point
Installation
SDC Spacesaver® locks may be mounted in
the frame header, side jamb or door lock
stile.
Field Adjustable Auto-Relock Switch
The automatic relock switch keeps the
bolt retracted while the door is open.
The door depresses the ball switch assembly
on closure, causing the bolt to project
automatically, locking the door. In addition,
the ball switch assembly is bi-directional,
permitting the locks to be used on swinging
and sliding doors.
The auto relock assembly is field adjustable
to compensate for wide door gap. (See
Figure 1 & 2.) |
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1091A Failsafe
The 1091A is locked when energized. Recommended
for safety applications, it is intended
that the door unlock automatically
when power is interrupted by the access
control, power failure or signal from
a fire life safety system.
• Bolt Throw 0.75" (19.05mm)
1091ADL Deadlocking Failsafe
The 1091ADL is equipped with a deadlocking
mechanism that prevents the bolt from
being tampered with and pried to unlock.
The 1091ADL has all the operational
features of the 1091A (above) and is
recommended for failsafe applications
requiring a higher level of security.
• Bolt throw 0.75" (19.05mm)
1291A Failsecure
The 1291A is locked when de-energized
and unlocked when energized. Recommended
for security applications only, it
is intended that the door automatically
locks when power is interrupted by
the access control or power failure.
• Bolt Throw 0.625" (15.875mm) |
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