Cut Sheet

V8-T1-4 Volume 8—Sensing Solutions CA08100010E—January 2015 www.eaton.com
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For Customer Service in the U.S. call 1-877-ETN CARE (386-2273),
in Canada call 1-800-268-3578.
For Application Assistance in the U.S. and Canada
call 1-800-426-9184.
1.1
Safety Products
LS-Titan Safety Interlock Switches
LS-Titan Safety Interlock Switches
Contents
Description Page
LS-Titan Safety Interlock Switches
Product Identification . . . . . . . . . . . . . . . . . . . . V8-T1-5
Product Selection
LS-Titan Miniature DIN Safety
Interlock Switches . . . . . . . . . . . . . . . . . . V8-T1-6
LS-Titan Full-Size DIN Safety
Interlock Switches . . . . . . . . . . . . . . . . . . V8-T1-7
LS-Titan Solenoid Safety
Interlock Switches . . . . . . . . . . . . . . . . . . V8-T1-7
LS-Titan Solenoid Safety
Interlock Keys . . . . . . . . . . . . . . . . . . . . . . V8-T1-8
Technical Data and Specifications . . . . . . . . . . V8-T1-9
Mounting Instructions . . . . . . . . . . . . . . . . . . . V8-T1-10
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . V8-T1-11
LS-Titan Safety Interlock Switches
Product Description
Eaton’s LS-Titan safety
interlock switches have been
specifically designed for
monitoring the position of
protective guards, such as
doors, flaps, hoods and
grilles. All switches in this
family are safety-rated,
include positively opening
NC contacts, and cannot be
defeated using simple tools,
such as pliers, screwdrivers
and nails.
The LS-Titan safety interlock
family is comprised of three
types of safety switches: key
interlock, door-flap and door-
hinge switches.
Key interlock switches are a
two-piece design, made up of
the switch and key (actuator).
The key portion of the switch
is affixed to a movable door,
cover or other such guard.
The switch itself is mounted
to a rigid portion of the
machine. When the guard is
opened, the key is removed
from the switch, thereby
positively breaking the NC
contacts. This interrupts the
control circuit, stopping
machine operation.
The door-flap and door-hinge
switches are one-piece
designs, suitable for when a
key cannot be mounted in the
application. When an attempt
is made to open a protected
door hinge or flap during
operation, these switches
disconnect the power supply
to the machine or installation.
Both switches feature four-
way adjustable heads.
All LS-Titan safety interlock
switches are approved to
protect personnel and
processes.
Features
●
Broad family of safety
interlock switches in
industry-standard
enclosure sizes: miniature
DIN; full-size DIN; and
larger, solenoid key
interlocks providing the
highest degree of
personnel and process
protection
●
Large selection of
actuators (keys), including
those for sliding doors,
swing doors and doors that
do not close precisely
●
Miniature DIN models have
a five-way adjustable head,
while full-size DIN models
have four-way adjustable
heads
●
Fully safety-rated as
interlocking devices per
EN 1088, with safety
function by positive
opening contacts per
IEC/EN 60947-5-1
●
Door-flap and door-hinge
safety switches provide a
unique solution when
actuators (keys) cannot
be used
●
IP65 degree of protection
Standards and Certifications
●
UL
®
listed
●
CSA
®
approved
●
CCC
●
Positive opening NC
contacts per
EN 60947-5-1
Safety Notes
Do not use as a mechanical
stop/shipping brace.
Any change to an original
Eaton safety position
switch is not permitted and
automatically leads to the
loss of all approvals.
Switch must never
be used as a
mechanical stop.
For the most current information
on this product, visit our Web site:
www.eaton.com