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WL-N / WLM-N

Two-circuit Limit Switch / Long-life Two-circuit Limit Switch

WL-N / WLM-N

Select the Best Two-circuit Switch for the Operating Environment and Application from a Wide Range of Models

General-purpose Switches

Standard Switches

Switches with Lever Actuators

Actuator Roller lever R38 3263_lu_1_1 Roller lever R50 3263_lu_1_2 Roller lever R63 3263_lu_1_3
Item Pretravel (PT) Model Model Model
Basic 15±5° WLCA2-N WLCA2-7-N WLCA2-8-N
25±5° WLCA2-2-N ----- -----
20° max. WLCA2-2N-N ----- -----
High-sensitivity 10° +2°,-1° * (WLG2-N) ----- -----
High-precision 5° +2°,0° * (WLGCA2-N) ----- -----

Actuator Adjustable roller lever 3263_lu_2_1 Adjustable rod lever: 25 to 140 mm 3263_lu_2_2
Item Pretravel (PT) Model Model
Basic 15±5° WLCA12-N WLCL-N
25±5° WLCA12-2-N WLCL-2-N
20° max. WLCA12-2N-N WLCL-2N-N
High-sensitivity 10° +2°,1° * (WLG12-N) * (WLGL-N)

Actuator Adjustable rod lever: 350 to 380 mm 3263_lu_2_3 Rod spring lever 3263_lu_2_4
Item Pretravel (PT) Model Model
Basic 15±5° WLCAL4-N WLCAL5-N
25±5° ----- -----
20° max. ----- -----
High-sensitivity 10° +2°,1° ----- -----

Actuator Fork lever lock 3263_lu_3_1 Fork lever lock 3263_lu_3_2 Fork lever lock 3263_lu_3_3 Fork lever lock 3263_lu_3_4
Item Pretravel (PT) Model Model Model Model
Protective 55° max. WLCA32-41-N WLCA32-42-N WLCA32-43-N WLCA32-44-N

Switches with Plunger Actuators

Actuator Sealed top plunger 3263_lu_4_1 Sealed top-roller plunger 3263_lu_4_2 Sealed top-ball plunger 3263_lu_4_3 Top-roller plunger 3263_lu_4_4
Item Pretravel (PT) Model Model Model Model
Basic 1.7 mm max. WLD18-N WLD28-N WLD38-N WLD2-N

Actuator Horizontal plunger 3263_lu_5_1 Horizontal-roller plunger 3263_lu_5_2 Horizontal-ball plunger 3263_lu_5_3
Item Pretravel (PT) Model Model Model
Basic 2.8 mm max. WLSD-N WLSD2-N WLSD3-N

Switches with Flexible Rod Actuators

Actuator Coil spring (spring diameter: 6.5) 3263_lu_6_1 Coil spring (spring diameter: 4.8) 3263_lu_6_2
Item Pretravel (PT) Model Model
Basic 20±10 mm WLNJ-N WLNJ-30-N

Actuator Resin rod (rod diameter: 8) 3263_lu_7_1 Steel wire (wire diameter: 1) 3263_lu_7_2
Item Pretravel (PT) Model Model
Basic 40±20 mm WLNJ-2-N WLNJ-S2-N

* Manufacturing has been discontinued. The high-sensitivity, high-precision models have been integrated into the WL Series.
Refer to the model replacement table on Catalog and order high-sensitivity and high-precision models with the WL model numbers.

General-purpose Switches

Operation Indicator Switches *1

Switches with Lever Actuators

Actuator Roller lever: R38 3263_lu_8_1 Roller lever: R50 3263_lu_8_2 Roller lever: R63 3263_lu_8_3
Indicator Item Pretravel (PT) Model Model Model
Neon
lamp
Basic 15±5° WLCA2-LE-N WLCA2-7LE-N WLCA2-8LE-N
25±5° WLCA2-2LE-N ----- -----
20° max. WLCA2-2NLE-N ----- -----
High-sensitivity 10° +2°,-1° *2 (WLG2-LE-N) ----- -----
High-precision 5° +2°,0° *2 (WLGCA2-LE-N) ----- -----
LED Basic 15±5° WLCA2-LD-N WLCA2-7LD-N WLCA2-8LD-N
25±5° WLCA2-2LD-N ----- -----
20° max. WLCA2-2NLD-N ----- -----
High-sensitivity 10° +2°,-1° *2 (WLG2-LD-N) ----- -----
High-precision 5° +2°,0° *2 (WLGCA2-LD-N) ----- -----

Actuator Adjustable roller lever: 3263_lu_9_1 Adjustable rod lever: 25 to 140 mm 3263_lu_9_2
Indicator Item Pretravel (PT) Model Model
Neon
lamp
Basic 15±5° WLCA12-LE-N WLCL-LE-N
25±5° WLCA12-2LE-N WLCL-2LE-N
20° max. WLCA12-2NLE-N WLCL-2NLE-N
High-sensitivity 10° +2°,-1° *2 (WLG12-LE-N) *2 (WLGL-LE-N)
LED Basic 15±5° WLCA12-LD-N WLCL-LD-N
25±5° WLCA12-2LD-N WLCL-2LD-N
20° max. WLCA12-2NLD-N WLCL-2NLD-N
High-sensitivity 10° +2°,-1° *2 (WLG12-LD-N) *2 (WLGL-LD-N)

Actuator Adjustable rod lever: 350 to 380 mm 3263_lu_9_3 Rod spring lever 3263_lu_9_4
Indicator Item Pretravel (PT) Model Model
Neon lamp Basic 15±5° WLCAL4-LE-N WLCAL5-LE-N
25±5° ----- -----
20° max. ----- -----
High-sensitivity 10° +2°,-1° ----- -----
LED Basic 15±5° WLCAL4-LD-N WLCAL5-LD-N
25±5° ----- -----
20° max. ----- -----
High-sensitivity 10° +2°,-1° ----- -----

Actuator Fork lever lock 3263_lu_10_1 Fork lever lock 3263_lu_10_2 Fork lever lock 3263_lu_10_3
Indicator Item Pretravel (PT) Model Model Model
Neon lamp Basic 55° max. WLCA32-41LE-N WLCA32-42LE-N WLCA32-43LE-N
LED Basic 55° max. WLCA32-41LD-N ----- WLCA32-43LD-N

Switches with Plunger Actuators

Actuator Sealed top plunger 3263_lu_11_1 Sealed top-roller
plunger 3263_lu_11_2
Sealed top-ball
plunger 3263_lu_11_3
Top-roller plunger 3263_lu_11_4
Indicator Item Pretravel (PT) Model Model Model Model
Neon lamp Basic 1.7 mm max. WLD18-LE-N WLD28-LE-N WLD38-LE-N WLD2-LE-N
LED Basic 1.7 mm max. WLD18-LD-N WLD28-LD-N WLD38-LD-N WLD2-LD-N

Actuator Horizontal plunger 3263_lu_12_1 Horizontal-roller
plunger 3263_lu_12_2
Horizontal-ball
plunger 3263_lu_12_3
Indicator Item Pretravel (PT) Model Model Model
Neon lamp Basic 2.8 mm max. WLSD-LE-N WLSD2-LE-N WLSD3-LE-N
LED Basic 2.8 mm max. WLSD-LD-N WLSD2-LD-N WLSD3-LD-N

Switches with Flexible Rod Actuators

Actuator Coil spring
(spring diameter: 6.5) 3263_lu_13_1
Coil spring
(spring diameter: 4.8) 3263_lu_13_2
Indicator Item Pretravel (PT) Model Model
Neon lamp Basic 20±10 mm WLNJ-LE-N WLNJ-30LE-N
LED Basic 20±10 mm WLNJ-LD-N WLNJ-30LD-N

Actuator Resin rod
(rod diameter: 8) 3263_lu_14_1
Steel wire
(wire diameter: 1) 3263_lu_14_2
Indicator Item Pretravel (PT) Model Model
Neon lamp Basic 40±20 mm WLNJ-2LE-N WLNJ-S2LE-N
LED Basic 40±20 mm WLNJ-2LD-N WLNJ-S2LD-N

*1. The default setting is light-ON when not operating (NO wiring). Turn the lamp holder by 180° to change the setting to light-ON when operating (NC wiring).
*2. Manufacturing has been discontinued. The high-sensitivity, high-precision models have been integrated into the WL Series.
Refer to the model replacement table on Catalog and order high-sensitivity and high-precision models with the WL model numbers.

General-purpose Switches

Sensor I/O Connector Switches

Switches with Direct-wired Connectors

Actuator Roller lever: R38 3263_lu_15_1
Item Basic High-sensitivity High-precision
Connector
shape
Built-in
switch
type
Volt-
age
Wiring
locations
Model Model Model
Threaded
(M12)
General-
purpose
AC NO only
2 core
WLCA2-LDK13A-N ----- -----
NC + NO
4 core
WLCA2-LDK43A-N ----- -----
DC NO only
2 core
WLCA2-LDK13-N * (WLG2-LDK13-N) * (WLGCA2-LDK13-N)
NC + NO
4 core
WLCA2-LDK43-N * (WLG2-LDK43-N) * (WLGCA2-LDK43-N)
Airtight AC NO only
2 core
WLCA2-55LDK13-N * (WLG2-55LDK13-N) * (WLGCA2-55LDK13-N)
NC + NO
4 core
WLCA2-55LDK43-N * (WLG2-55LDK43-N) * (WLGCA2-55LDK43-N)

Note: The default setting is light-ON when not operating (NO wiring).
          Turn the lamp holder by 180° to change the setting to light-ON when operating (NC wiring).
          (However, Four-core Switches cannot be switched to light-ON when operating (NC wiring).)
* Manufacturing has been discontinued. The high-sensitivity, high-precision models have been integrated into the WL Series.
Refer to the model replacement table on Catalog and order high-sensitivity and high-precision models with the WL model numbers.

Switches with Pre-wired Connectors

Actuator Roller lever R38 3263_lu_16_1
Item Basic
Connector shape Built-in switch type Voltage Wiring locations Model
Threaded (M12) General-purpose DC NO only 2 core WLCA2-LD-M1J-N
WLCA2-LD-M1GJ-N
NC only 2 core WLCA2-LD-M1JB-N
NC + NO 4 core WLCA2-LD-DGJ-N
NO only 3 core WLCA2-LD-DK1EJ-N
Airtight NO only 2 core WLCA2-55LD-M1J-N
WLCA2-55LD-M1GJ-N
NC only 2 core WLCA2-55LD-M1JB-N
NC + NO 4 core WLCA2-55LD-DGJ-N
NO only 3 core WLCA2-55LD-DK1EJ-N
Smartclick General-purpose NO only 2 core -----
NO only 2 core -----

Actuator Roller lever R38 3263_lu_16_1
Item High-sensitivity High-precision
Connector
shape
Built-in
switch
type
Volt-
age
Wiring
locations
Model Model
Threaded
(M12)
General-
purpose
DC NO only 2 core * (WLG2-LD-M1J-N) * (WLGCA2-LD-M1J-N)
* (WLG2-LD-M1GJ-N) * (WLGCA2-LD-M1GJ-N)
NC only 2 core * (WLG2-LD-M1JB-N) -----
NC + NO 4 core * (WLG2-LD-DGJ-N) * (WLGCA2-LD-DGJ-N)
NO only 3 core * (WLG2-LD-DK1EJ-N) -----
Airtight NO only 2 core ----- * (WLGCA2-55LD-M1J-N)
* (WLG2-55LD-M1GJ-N) * (WLGCA2-55LD-M1GJ-N)
NC only 2 core * (WLG2-55LD-M1JB-N) * (WLGCA2-55LD-M1JB-N)
NC + NO 4 core * (WLG2-55LD-DGJ-N) * (WLGCA2-55LD-DGJ-N)
NO only 3 core * (WLG2-55LD-DK1EJ-N) -----
Smartclick General-
purpose
NO only 2 core * (WLG2-LD-M1TJ-N) -----
NO only 2 core * (WLG2-LD-M1TJB-N) -----

Note: 1. The standard cable length for a pre-wired connector is 0.3 m. Contact your OMRON representative for
              information on other cable lengths.
          2. The default setting is light-ON when not operating (NO wiring).
              Turn the lamp holder by 180° to change the setting to light-ON when operating (NC wiring).
              (However, Three-core and Four-core Switches cannot be switched to light-ON when operating (NC wiring).)
* Manufacturing has been discontinued. The high-sensitivity, high-precision models have been integrated into the WL Series.
Refer to the model replacement table on Catalog and order high-sensitivity and high-precision models with the WL model numbers.

Connecting Sensor I/O connector cable (Socket)

WL-N / WLM-N Lineup 30

Type AC/DC
Type
Number of
cable cores
Cable length
L (m)
Model Applicable limit
switch models
M12 Screw (Straight)
3263_lu_17_2
AC 2 2 m XS2F-A421-DB0-F WL[]-[]K13A-N
5 m XS2F-A421-GB0-F
4 2 m XS2F-A421-D90-F WL[]-[]K43A-N
WL[]-[]-AGJ-N
5 m XS2F-A421-G90-F
M12 Smart click type (Straight)
3263_lu_17_3
DC 2 2 m XS2F-D421-DD0 WL[]-[]K13-N
WL[]-[]-M1J-N
5 m XS2F-D421-GD0
2 m XS2F-D421-DA0-F WL[]-[]-M1GJ[]-N
5 m XS2F-D421-GA0-F
4 2 m XS2F-D421-D80-F WL[]-[]K43-N
WL[]-[]-M1JB-N
WL[]-[]DGJ-N
5 m XS2F-D421-G80-F
DC 4 2 m XS5F-D421-D80-F WL[]-[]-M1TJ-N
WL[]-[]-M1TJB-N
5 m XS5F-D421-G80-F

Environment-resistant Switches

Standard Switches

Actuator Roller lever R38
3263_lu_18_1
Adjustable roller
lever
3263_lu_18_2
Adjustable rod
lever
25 to 140 mm
3263_lu_18_3
Item Pretravel
(PT)
Model Model Model
Airtight seal Basic 15±5° WLCA2-55-N WLCA12-55-N WLCL-55-N
25±5° WLCA2-255-N ----- -----
20° max. WLCA2-2N55-N ----- -----
High-
sensitivity
10° +2°,-1° * (WLG2-55-N) ----- -----
High-
precision
5° +2°,0° * (WLGCA2-55-N) ----- -----
Her-
metic
seal
Molded
terminals,
139
models
Basic 15±5° WLCA2-139-N WLCA12-139-N WLCL-139-N
25±5° WLCA2-2139-N ----- -----
20° max. WLCA2-2N139-N ----- -----
High-
sensitivity
10° 2°,-1° * (WLG2-139-N) ----- -----
High-
precision
5° +2°,0° * (WLGCA2-139-N) ----- -----
Molded
terminals,
-140
models
Basic 15±5° WLCA2-140-N WLCA12-140-N WLCL-140-N
25±5° ----- ----- -----
20° max. WLCA2-2N140-N ----- -----
High-
sensitivity
10° +2°,-1° * (WLG2-140-N) ----- -----
High-
precision
5° +2°,0° ----- ----- -----
Molded
terminals,
-141
models
Basic 15±5° WLCA2-141-N WLCA12-141-N -----
25±5° ----- ----- -----
20° max. ----- ----- -----
High-
sensitivity
10° +2°,-1° * (WLG2-141-N) ----- -----
High-
precision
5° +2°,0° * (WLGCA2-141-N) ----- -----
Anti-
coolant
Basic 15±5° WLCA2-RP60-N WLCA12-RP60-N WLCL-RP60-N
25±5° WLCA2-2RP60-N ----- -----
20° max. ----- ----- -----
High-
sensitivity
10° +2°,-1° * (WLG2-RP60-N) ----- -----
High-
precision
5° +2°,0° * (WLGCA2-RP60-N) ----- -----
Heat-resistant Basic 15±5° WLCA2-TH-N WLCA12-TH-N WLCL-TH-N
25±5° WLCA2-2TH-N WLCA12-2TH-N WLCL-2TH-N
20° max. WLCA2-2NTH-N WLCA12-2NTH-N WLCL-2NTH-N
High-
sensitivity
10° +2°,-1° * (WLG2-TH-N) * (WLG12-TH-N) * (WLGL-TH-N)
High-
precision
5° +2°,0° * (WLGCA2-TH-N) ----- -----
Low-temperature Basic 15±5° WLCA2-TC-N WLCA12-TC-N WLCL-TC-N
25±5° WLCA2-2TC-N WLCA12-2TC-N WLCL-2TC-N
20° max. WLCA2-2NTC-N WLCA12-2NTC-N WLCL-2NTC-N
High-
sensitivity
10° +2°,-1° * (WLG2-TC-N) * (WLG12-TC-N) * (WLGL-TC-N)
High-
precision
5° +2°,0° * (WLGCA2-TC-N) ----- -----
Corrosion-proof Basic 15±5° WLCA2-RP-N WLCA12-RP-N WLCL-RP-N
25±5° ----- ----- -----
20° max. ----- ----- -----
High-
sensitivity
10° +2°,-1° * (WLG2-RP-N) ----- -----
High-
precision
5° +2°,0° * (WLGCA2-RP-N) ----- -----
Weather-proof Basic 15±5° WLCA2-P1-N WLCA12-P1-N WLCL-P1-N
25±5° ----- -----
20° max. ----- -----
High-
sensitivity
10° +2°,-1° * (WLG2-P1-N) * (WLG12-P1-N) * (WLGL-P1-N)

Note: The maximum cable length for a Hermetic Switch is 5 m.
* Manufacturing has been discontinued. The high-sensitivity, high-precision models have been integrated into the WL Series.
Refer to the model replacement table on Catalog and order high-sensitivity and high-precision models with the WL model numbers.

Actuator Sealed top-roller plunger 3263_lu_19_1 Top-roller plunger 3263_lu_19_6 Horizontal plunger 3263_lu_19_2 Horizontal-roller plunger 3263_lu_19_3
Model Model Model Model
Airtight WLD28-55-N WLD2-55-N WLSD-55-N WLSD2-55-N
Hermetic Molded
terminals,
139 models
WLD28-139-N WLD2-139-N WLSD-139-N WLSD2-139-N
Molded
terminals,
-140 models
WLD28-140-N ----- ----- WLSD2-140-N
Anti-coolant WLD28-RP60-N WLD2-RP60-N WLSD-RP60-N WLSD2-RP60-N
Heat-resistant WLD28-TH-N WLD2-TH-N WLSD-TH-N WLSD2-TH-N
Low-temperature ----- ----- WLSD-TC-N WLSD2-TC-N
Corrosion-proof WLD28-RP-N ----- WLSD-RP-N WLSD2-RP-N

Actuator Coil spring (spring diameter: 6.5) 3263_lu_19_4 Resin rod (rod diameter: 8) 3263_lu_19_5
Model Model
Airtight WLNJ-55-N WLNJ-255-N
Hermetic Molded
terminals,
139 models
WLNJ-139-N WLNJ-2139-N
Molded
terminals,
-140 models
WLNJ-140-N WLNJ-2140-N
Anti-coolant WLNJ-RP60-N WLNJ-2RP60-N
Heat-resistant WLNJ-TH-N -----
Low-temperature WLNJ-TC-N -----
Corrosion-proof WLNJ-RP-N WLNJ-2RP-N

Note: The maximum cable length for a Hermetic Switch is 5 m.

Environment-resistant Switches

Operation indicator Switches *1

Airtight Switches

Actuator Roller lever: R38
3263_lu_20_1
Adjustable roller
lever
3263_lu_20_2
Adjustable rod
lever:
25 to 140 mm
3263_lu_20_3
Indicator Item Pretravel (PT) Model Model Model
Neon
lamp
Basic 15±5° WLCA2-55LE-N WLCA12-55LE-N -----
25±5° WLCA2-255LE-N ----- -----
20° max. WLCA2-2N55LE-N ----- -----
High-
sensitivity
10° +2°,-1° *2 (WLG2-55LE-N) ----- -----
High-
precision
5° +2°,0° *2 (WLGCA2-55LE-N) ----- -----
LED Basic 15±5° WLCA2-55LD-N WLCA12-55LD-N WLCL-55LD-N
25±5° WLCA2-255LD-N ----- -----
20° max. WLCA2-2N55LD-N ----- -----
High-
sensitivity
10° +2°,-1° *2 (WLG2-55LD-N) ----- -----
High-
precision
5° +2°,0° *2 (WLGCA2-55LD-N) ----- -----

Actuator Sealed top-roller plunger 3263_lu_21_1 Top-roller plunger 3263_lu_21_6 Horizontal plunger 3263_lu_21_2 Horizontal-roller plunger 3263_lu_21_3
Indicator Item Model Model Model Model
Neon lamp Basic WLD28-55LE-N WLD2-55LE-N ----- -----
LED Basic WLD28-55LD-N WLD2-55LD-N WLSD-55LD-N WLSD2-55LD-N

Actuator Coil spring (spring diameter: 6.5) 3263_lu_21_4 Resin rod (rod diameter: 8) 3263_lu_21_5
Indicator Item Model Model
Neon lamp Basic ----- -----
LED Basic WLNJ-55LD-N WLNJ-255LD-N

*1. The default setting is light-ON when not operating (NO wiring).
Turn the lamp holder by 180° to change the setting to light-ON when operating (NC wiring).
*2. Manufacturing has been discontinued. The high-sensitivity, high-precision models have been integrated into the WL Series.
Refer to the model replacement table on Catalog and order high-sensitivity and high-precision models with the WL model numbers.

Hermetic Switches

Actuator Roller lever: R38 3263_lu_22_1
Wiring specification NC wiring NO wiring
Item Pretravel (PT) Model Model
Molded
terminals,
-139 models
Basic 15±5° WLCA2-139LD2-N WLCA2-139LD3-N
25±5° WLCA2-2139LD2-N WLCA2-2139LD3-N
20° max. ----- -----
High-sensitivity 10° +2°,-1° ----- * (WLG2-139LD3-N)
High-precision 5° +2°,0° * (WLGCA2-139LD2-N) * (WLGCA2-139LD3-N)
Molded
terminals,
-141 models
Basic 15±5° WLCA2-141LD2-N WLCA2-141LD3-N
25±5° ----- -----
20° max. ----- -----
High-sensitivity 10° +2°,-1° * (WLG2-141LD2-N) * (WLG2-141LD3-N)
High-precision 5° +2°,0° ----- -----
Anti-coolant Basic 15±5° WLCA2-RP60LD2-N WLCA2-RP60LD3-N
25±5° WLCA2-2RP60LD2-N WLCA2-2RP60LD3-N
20° max. ----- -----
High-sensitivity 10° +2°,-1° * (WLG2-RP60LD2-N) * (WLG2-RP60LD3-N)
High-precision 5° +2°,0° * (WLGCA2-RP60LD2-N) * (WLGCA2-RP60LD3-N)

Note: The maximum cable length for a Hermetic Switch is 5 m.
* Manufacturing has been discontinued. The high-sensitivity, high-precision models have been integrated into the WL Series.
Refer to the model replacement table on Catalog and order high-sensitivity and high-precision models with the WL model numbers.

Spatter-prevention Switches *1

Actuator Roller lever: R38 3263_lu_23_1 Sealed top-roller
plunger
3263_lu_23_4
Double Nut Lever 3263_lu_23_2 Allen-head Lever 3263_lu_23_3
Indicator Item Pretravel (PT) Model Model Model
Neon
lamp
Basic 15±5° WLCA2-LEAS-N WLCA2-LES-N WLD28-LES-N
High-sensitivity 10° +2°,-1° *2 (WLG2-LEAS-N) *2 (WLG2-LES-N) -----
High-precision 5° +2°,0° ----- *2 (WLGCA2-LES-N) -----
LED Basic 15±5° WLCA2-LDAS-N WLCA2-LDS-N WLD28-LDS-N
High-sensitivity 10° +2°,-1° *2 (WLG2-LDAS-N) *2 (WLG2-LDS-N) -----
High-precision 5° +2°,0° ----- *2 (WLGCA2-LDS-N) -----

*1. The default setting is light-ON when not operating (NO wiring).
Turn the lamp holder by 180° to change the setting to light-ON when operating (NC wiring).
*2. Manufacturing has been discontinued. The high-sensitivity, high-precision models have been integrated into the WL Series.
Refer to the model replacement table on Catalog and order high-sensitivity and high-precision models with the WL model numbers.

Long-life Switches *3

Item Operation indicator (LED)
Basic
15±5°
High-sensitivity
10° +2°,-1°
High-precision
5°+2°,0°
Model Model Model
Roller lever: R38,
screw terminals
3263_lu_24_1
WLMCA2-LD-N *5 (WLMG2-LD-N) *5 (WLMGCA2-LD-N)
Roller lever,
direct-wired
connector
3263_lu_24_2
2 con-
ductors
AC WLMCA2-LDK13A-N *5 (WLMG2-LDK13A-N) *5 (WLMGCA2-LDK13A-N)
DC WLMCA2-LDK13-N *5 (WLMG2-LDK13-N) *5 (WLMGCA2-LDK13-N)
4 con-
ductors
AC WLMCA2-LDK43A-N *5 (WLMG2-LDK43A-N) -----
DC WLMCA2-LDK43-N *5 (WLMG2-LDK43-N) *5 (WLMGCA2-LDK43-N)
Roller lever,
pre-wired
connector *4
3263_lu_24_3
2 con-
ductors
DC WLMCA2-LD-M1J-N *5 (WLMG2-LD-M1J-N) *5 (WLMGCA2-LD-M1J-N)
4 con-
ductors
DC WLMCA2-LD-DGJ-N *5 (WLMG2-LD-DGJ-N) -----

*3. The default setting is light-ON when not operating (NO wiring).
Turn the lamp holder by 180° to change the setting to light-ON when operating (NC wiring).
(However, Four-core Switches cannot be switched to light-ON when operating (NC wiring).)
*4. With 0.3-m cable.
*5. Manufacturing has been discontinued. The high-sensitivity, high-precision models have been integrated into the WL Series.
Refer to the model replacement table on Catalog and order high-sensitivity and high-precision models with the WL model numbers.

Individual Parts

Switches without Levers, Heads, and Actuators

General-purpose Parts

Actuator Item Pretravel
(PT)
Set Switch
without
levers
Head *1
(with
Actuators)
Actuator
only *2
Model Model Model
Roller
lever
3263_lu_25_1
Basic 15±5° WLCA2-N WLRCA2-N WL-1H1100-N WL-1A100
25±5° WLCA2-2-N WLRCA2-2-N WL-3H1100-N
20° max. WLCA2-2N-N WLRCA2-2N-N WL-1H1100-N
High-
sensitivity
10° +2°,-1° *3 (WLG2-N) *3 (WLRG2-N) *3 (WL-2H1100-N)
Adjustable
roller
lever
3263_lu_25_2
Basic 15±5° WLCA12-N WLRCA2-N WL-1H2100-N WL-2A100
25±5° WLCA12-2-N WLRCA2-2-N WL-3H2100-N
20° max. WLCA12-2N-N WLRCA2-2N-N WL-1H2100-N
High-
sensitivity
10° 2°,-1° *3 (WLG12-N) *3 (WLRG2-N) *3 (WL-2H2100-N)
Variable
rod lever
3263_lu_25_5
Basic 15±5° WLCL-N WLRCL-N WL-4H4100-N WL-4A100
25±5° WLCL-2-N WLRCA2-2-N WL-3H4100-N
20° max. WLCL-2N-N WLRCA2-2N-N WL-1H4100-N
High-
sensitivity
10° +2°,-1° *3 (WLGL-N) *3 (WLRG2-N) *3 (WL-2H4100-N)
Fork lever
lock
3263_lu_25_4
Basic 55° max. WLCA32-41-N WLRCA32-N WL-5H5100-N WL-5A100
WLCA32-42-N WL-5H5102-N WL-5A102
WLCA32-43-N WL-5H5104-N WL-5A104
WLCA32-44-N WL-5H5104-N WL-5A104
Top
plunger
3263_lu_25_5
Basic 1.7 mm max. WLD18-N ----- WL-7H100-N -----
WLD28-N WL-7H400-N -----
WLD38-N WL-7H300-N -----
Horizontal
plunger
3263_lu_25_6
Basic 2.8 mm max. WLSD-N ----- WL-8H100-N -----
WLSD2-N WL-8H200-N -----
WLSD3-N WL-8H300-N -----
Flexible
rod
3263_lu_25_7
Basic 20±10 mm WLNJ-N ----- WL-9H100-N -----
WLNJ-30-N WL-9H200-N -----
40±20 mm WLNJ-2-N WL-9H300-N -----
WLNJ-S2-N WL-9H400-N -----

*1. The heads are not compatible with WL-series Switches.
*2. The same Actuators can be used for both WL and WL-N Switches.
*3. Manufacturing has been discontinued. The high-sensitivity, high-precision models have been integrated into the WL Series.
Refer to the model replacement table on Catalog and order high-sensitivity and high-precision models with the WL model numbers.

Spatter-prevention Parts

Actuator Lever
Type
Item Set Switch without
levers
Head
(with Actuators)
Actuator
only *1
Model Model Model
Roller
lever
3263_lu_26_1
Allen-
head
bolt
lever
Basic WLCA2-LES-N WLRCA2-LES-N WL-1H1100S-N WL-1A103S
WLCA2-LDS-N WLRCA2-LDS-N
High-
sensitivity
*2 (WLG2-LDS-N) *2 (WLRG2-LDS-N)
Double
nut
lever
Basic WLCA2-LEAS-N WLRCA2-LES-N WL-2H1100S-N WL-1A105S
WLCA2-LDAS-N WLRCA2-LDS-N
High-
sensitivity
*2 (WLG2-LDAS-N) *2 (WLRG2-LDS-N)

*1. The same Actuators can be used for both WL and WL-N Switches.
*2. Manufacturing has been discontinued. The high-sensitivity, high-precision models have been integrated into the WL Series.
Refer to the model replacement table on Catalog and order high-sensitivity and high-precision models with the WL model numbers.

Covers with Indicators (See Note.)

General-purpose Parts

Cover Cover only
Item Color Model
Neon lamp Orange WL-LE-N *
LED Red WL-LD-N
Yellow WL-LW-N *

Note: 1. The Covers are not compatible with WL-series Switches.
          2. The default setting is for light-ON when not operating.
               Turn the lamp holder by 180° to change the setting to light-ON when operating.

Spatter-prevention Parts

Cover Cover only
Item Color Model
Neon lamp Orange WL-LES-N
LED Red WL-LDS-N

* The Color Universal Design structure is certified by an NPO.
    Certification conditions: Ambient illumination of 500 lx max.
    (JIS Z 9110)

WL-N / WLM-N Lineup 60

Color Universal Design was developed in consideration of people with various types of color vision to allow information to be accurately conveyed to as many individuals as possible.