WLCLG Omron, WLCLG Datasheet - Page 2

• Manufacturer Part Number: WLCLG
• Description: LIMIT SWITCH, ROD
• Manufacturer: Omron

Specifications of WLCLG

• Operating Force Max: 1.39N
• Contact Voltage Ac Max: 500V
• Contact Voltage Dc Max: 250V
• Contact Current Ac Max: 10A
• Contact Current Dc Max: 10A
• Switch Terminals: Screw
• Svhc: No SVHC (15-Dec-2010)
• Actuator Type: Rod

WL
Note: 1. Do not expose to extreme changes in temperature.
2
Envi-
ron-
ment-
resist-
ant
models
models
(See
note 3.)
Lamp-equipped
Relevant pages
2. Standard Models:
3. When ordering, add the suffix for the environment-resistant model or indicator specifications required according to the operating
Overtravel Models:
High-precision Models: Operate on each side at an angle of 45_.
environment and purpose.
Airtight-seal
Her-
metic
seal
Spatter-preven-
tion
Heat-resistive
Low-temperature
Corrosion-proof
(See note 4.)
Outdoor specifi-
cations
Specifications
Molded
termi-
nals
Anti-
coolant
WLj-55
WLj-139
WLj-140
WLj-141
WLj-RP60
WLj-S
WLj-TH
WLj-TC
WLj-RP
WLj-P1
WLj-LE
WLj-LD
Operate on each side at an angle of 45_.
Possible to set to one-side operation on either side.
Pretravel (PT) is 15_.
Standard and high-sensitivity models operate on each side at an angle of 80_.
Not possible to set to one-side operation.
-2N Series operate on each side at an angle of 90_.
Possible to set to one-side operation on either side.
Possible to set to one-side operation on either side.
Pretravel (PT) is 5_.
Yes (Cannot be used with heat-resis-
tive and low-temperature models.)
Yes
Yes (Cannot be used with airtight, her-
metic, low-temperature, corrosion-
proof, or lamp-equipped models.)
Yes (Cannot be used with airtight, her-
metic, heat-resistive, corrosion-proof,
or lamp-equipped models.)
Yes (Cannot be used with lamp-
equipped models.)
---
(See note
5.)
Yes
Yes
Pages 11 to 31
i
Standard
(
d l
Yes
(See note
6.)
Overtravel
---
precision
d l )
High-
Uses an airtight-sealed built-in switch.
Lead wires are attached.
The case cover and conduit section are
molded from epoxy resin to improve seal-
ing performance.
Lead wires are attached.
The case is filled with epoxy resin, to en-
sure high sealing performance.
The Head opening is protected from cut-
ting powder. (WLj-141)
Only WLG2, WLCA2, and WLGCA2 can
be fabricated. (WLj-141 models.)
Lead wires are attached.
The case is filled with epoxy resin, to en-
sure high sealing performance. To im-
prove the anti-coolant properties (water-
soluble coolant), rubber with high chemi-
cal-resistance has been used.
To improve spatter prevention during
welding, a heat-resistant resin is used,
and screws and rollers are all made from
stainless steel.
To improve heat resistance, silicone rub-
ber is used for rubber parts and for the
built-in switch.
The operating temperature range is +5_C
to 120_C.
To improve low temperature resistance,
silicone rubber is used.
The operating temperature range is
Diecast parts such as the switch box are
made of corrosion-proof aluminum. Rub-
ber-sealing parts are made of fluorine
rubber and exposed nuts and screws are
made of stainless steel. These all aid in
resisting oil, chemicals and adverse
weather conditions.
Rotary shafts are made of unquenched
(i.e., untreated) stainless steel to improve
corrosion resistance. Exposed nuts and
screws are made of stainless steel and
rubber sealing parts of silicone rubber.
These factors all combine to create a
product which is resistant to temperature
changes and adverse weather condi-
tions.
Operating status can be checked at a
glance.
Lit when operating and not lit when not
operating
operating.
WLj-LE: 100 VAC/VDC min.
WLj-LD: 115 VAC/VDC min. (Refer to
page 27 for detailed ratings.)
---
--40_C to 40_C.
Features
29
26 to
29
29
31
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Page
WL