OMRON Scientific Technologies, Inc. 6550 Dumbarton Circle Fremont, CA 94555 USA Toll Free: 888-510-4357
Tel: 510-608-3400 Fax: 510-744-1442 E-Mail: sales@sti.com Web site:
www.sti.com
Allows personnel to quickly lock a safety
interlock switch to a safe position allowing
for certain types of maintenance
Intended for use as an alternate control
method while performing tasks that
are routine, repetitive or integral to the
production process (ANSI/ASSE Z244.1-
2003 section 5.4)
Robust design and construction blocks
all access points to the actuation
mechanism of the safety interlock switch
Designed to accept locks with standard
shackle diameters of 5/16” or 7 mm;
standard expansion devices may also
be used in conjunction with the SLD
The SLD series will work for designated
switches with or without the optional
stainless steel guide. If the optional
stainless steel guide is used on a switch
that is integrated with a slide bolt assembly,
it will not be possible to attach a
Switch Locking Device
Warning: The SLD Series is intended for use
as an alternative control method provided for
by ANSI/ASSE Z244.1-2003 section 5.4. This
device does not protect against malicious
tampering.