Cut Sheet

V8-T2-92 Volume 8—Sensing Solutions CA08100010E—August 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.
2.10
Limit Switches
Hazardous Location Limit Switches
Hazardous Location Limit Switches
Contents
Description Page
Hazardous Location Limit Switches
Product Selection . . . . . . . . . . . . . . . . . . . . . . . V8-T2-93
Technical Data and Specifications . . . . . . . . . . V8-T2-94
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . V8-T2-91
Hazardous Location Limit Switches
Product Description
Type LX, CX and CBX limit
switches by Eaton’s electrical
sector are designed for
extreme environmental
service in NEMA 7–9
locations where the danger
of an internal or external
explosion of flammable
gases, vapors, metal alloy
or grain dust exists. Type CB
provides excellent corrosion
resistant properties in
NEMA 4X applications.
Markets served include
mining, grain storage, forest
products, petrochemical,
pharmaceutical and waste
and sewage management.
Features
●
Sealed and unsealed
versions available
●
One-way gasket on sealed
version keeps liquids out,
yet allows a harmless
release of gases in the
event of an internal
explosion
●
Silicon bronze housing
provides excellent
corrosion resistant
properties in extreme
NEMA 4X applications
●
Temperature buildup on
limit switch surface is
dissipated by housing
design and materials used
●
Utilizes the operating
heads and internal
switch mechanisms of the
10316 L non plug-in line
Standards and Certifications
●
cUL
NEMA Ratings Comparison
Note
1
Not rated for explosive locations.
DANGER
THIS SENSOR IS NOT A
SAFETY DEVICE AND IS NOT
INTENDED TO BE USED AS A
SAFETY DEVICE. This sensor
is designed only to detect
and read certain data in an
electronic manner and
perform no use apart from
that, specifically no safety-
related use. This sensor
product does not include
self-checking redundant
circuitry, and the failure of
this sensor product could
cause either an energized
or de-energized output
condition, which could result
in death, serious bodily
injury, or property damage.
For the most current information
on this product, visit our Web site:
www.eaton.com
Switch Type
LX CX CBX CB
1
NEMA 1, 4, 13
— ✔ ✔ ✔
NEMA 4X
——✔ ✔
NEMA 7 Division I, Class I, BCD
✔ ✔ ✔ —
NEMA 9 Division I, Class II, EFG
✔ ✔ ✔ —