Building Automation
Industrial Automation
Power Automation & Safety
Bangladesh Distributor
Two-circuit Limit Switch / Long-life Two-circuit Limit Switch
about this Product Family
Related Contents
last update: October 03, 2016
| Actuator | Roller lever R38  |
Roller lever R50  |
Roller lever R63  |
|
|---|---|---|---|---|
| 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  |
Adjustable rod lever: 25 to 140 mm  |
|
|---|---|---|---|
| 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  |
Rod spring lever  |
|
|---|---|---|---|
| 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  |
Fork lever lock  |
Fork lever lock  |
Fork lever lock  |
|
|---|---|---|---|---|---|
| Item | Pretravel (PT) | Model | Model | Model | Model |
| Protective | 55° max. | WLCA32-41-N | WLCA32-42-N | WLCA32-43-N | WLCA32-44-N |
| Actuator | Sealed top plunger  |
Sealed top-roller plunger  |
Sealed top-ball plunger  |
Top-roller plunger  |
|
|---|---|---|---|---|---|
| Item | Pretravel (PT) | Model | Model | Model | Model |
| Basic | 1.7 mm max. | WLD18-N | WLD28-N | WLD38-N | WLD2-N |
| Actuator | Horizontal plunger  |
Horizontal-roller plunger  |
Horizontal-ball plunger  |
|
|---|---|---|---|---|
| Item | Pretravel (PT) | Model | Model | Model |
| Basic | 2.8 mm max. | WLSD-N | WLSD2-N | WLSD3-N |
| Actuator | Coil spring (spring diameter: 6.5)  |
Coil spring (spring diameter: 4.8)  |
|
|---|---|---|---|
| Item | Pretravel (PT) | Model | Model |
| Basic | 20±10 mm | WLNJ-N | WLNJ-30-N |
| Actuator | Resin rod (rod diameter: 8)  |
Steel wire (wire diameter: 1)  |
|
|---|---|---|---|
| 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.
| Actuator | Roller lever: R38  |
Roller lever: R50  |
Roller lever: R63  |
||
|---|---|---|---|---|---|
| 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:  |
Adjustable rod lever: 25 to 140 mm  |
||
|---|---|---|---|---|
| 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  |
Rod spring lever  |
||
|---|---|---|---|---|
| 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  |
Fork lever lock  |
Fork lever lock  |
||
|---|---|---|---|---|---|
| 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 |
| Actuator | Sealed top plunger  |
Sealed top-roller
plunger  |
Sealed top-ball
plunger  |
Top-roller plunger  |
||
|---|---|---|---|---|---|---|
| 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  |
Horizontal-roller
plunger  |
Horizontal-ball
plunger  |
||
|---|---|---|---|---|---|
| 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 |
| Actuator | Coil spring
(spring diameter: 6.5)  |
Coil spring
(spring diameter: 4.8)  |
||
|---|---|---|---|---|
| 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)  |
Steel wire
(wire diameter: 1)  |
||
|---|---|---|---|---|
| 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.
| Actuator | Roller lever: R38  |
|||||
|---|---|---|---|---|---|---|
| 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.
| Actuator | Roller lever R38  |
|||
|---|---|---|---|---|
| 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 |
||||
|---|---|---|---|---|---|
| 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.
| Type | AC/DC
Type |
Number of
cable cores |
Cable length
L (m) |
Model | Applicable limit
switch models |
|---|---|---|---|---|---|
M12 Screw (Straight)
 |
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)
 |
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 |
| Actuator | Roller lever R38
 |
Adjustable roller
lever  |
Adjustable rod
lever 25 to 140 mm  |
|||
|---|---|---|---|---|---|---|
| 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  |
Top-roller plunger  |
Horizontal plunger  |
Horizontal-roller plunger  |
|
|---|---|---|---|---|---|
| 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)  |
Resin rod (rod diameter: 8)  |
|
|---|---|---|---|
| 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.
| Actuator | Roller lever: R38
 |
Adjustable roller
lever  |
Adjustable rod
lever: 25 to 140 mm  |
||
|---|---|---|---|---|---|
| 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  |
Top-roller plunger  |
Horizontal plunger  |
Horizontal-roller plunger  |
|
|---|---|---|---|---|---|
| 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)  |
Resin rod (rod diameter: 8)  |
|
|---|---|---|---|
| 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.
| Actuator | Roller lever: R38  |
|||
|---|---|---|---|---|
| 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.
| Actuator | Roller lever: R38  |
Sealed top-roller
plunger  |
|||
|---|---|---|---|---|---|
Double Nut Lever  |
Allen-head Lever  |
||||
| 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.
| 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  |
WLMCA2-LD-N | *5 (WLMG2-LD-N) | *5 (WLMGCA2-LD-N) | ||
| Roller lever,
direct-wired connector  |
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  |
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.
| Actuator | Item | Pretravel
(PT) |
Set | Switch
without levers |
Head *1
(with Actuators) |
Actuator
only *2 |
|---|---|---|---|---|---|---|
| Model | Model | Model | ||||
| Roller
lever  |
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  |
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  |
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  |
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 |
Basic | 1.7 mm max. | WLD18-N | ----- | WL-7H100-N | ----- |
| WLD28-N | WL-7H400-N | ----- | ||||
| WLD38-N | WL-7H300-N | ----- | ||||
| Horizontal
plunger  |
Basic | 2.8 mm max. | WLSD-N | ----- | WL-8H100-N | ----- |
| WLSD2-N | WL-8H200-N | ----- | ||||
| WLSD3-N | WL-8H300-N | ----- | ||||
| Flexible
rod  |
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.
| Actuator | Lever
Type |
Item | Set | Switch without
levers |
Head
(with Actuators) |
Actuator
only *1 |
|---|---|---|---|---|---|---|
| Model | Model | Model | ||||
| Roller
lever  |
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.
| 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.
| 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)
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.
last update: October 03, 2016
Item list of WL-N / WLM-N
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