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SitemapTwo-circuit Limit Switch/Long-life Two-circuit Limit Switch
WL / WLM
Wide Range of Two-circuit Switches; Select One for the Operating Environment/Application
Data Sheet (2138KB)
Quick links OMRON IA Limit Switches in your country.
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- Middle East
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Please contact OMRON Europe B.V. in Netherlands.
WL / WLM Pick up
General-purpose Switches
Note: Models are also available with ground terminals.
Standard Switches
| Actuator | Roller lever R38 |  | Roller lever R50 |  | Roller lever R63 |  | ||
| Item | Model | Model | Model | |||||
| Basic | Standard load | WLCA2 | WLCA2-7 | WLCA2-8 | ||||
| Microload | WL01CA2 | WL01CA2-7 | WL01CA2-8 | |||||
| Overtravel | General- purpose | Standard load | WLH2 | -- | -- | |||
| Microload | WL01H2 | -- | -- | |||||
| High- sensitivity | Standard load | WLG2 | -- | -- | ||||
| Microload | WL01G2 | -- | -- | |||||
| 90° operation | Standard load | WLCA2-2 | -- | -- | ||||
| Microload | WL01CA2-2 | -- | -- | |||||
| Standard load | WLCA2-2N | -- | -- | |||||
| Microload | WL01CA2-2N | -- | -- | |||||
| High-precision | Standard load | WLGCA2 | -- | -- | ||||
| Microload | WL01GCA2 | -- | -- | |||||
| Actuator | Adjustable roller lever |  | Adjustable rod lever 25 to 140mm |  | Adjustable rod lever 350 to 380mm |  | Rod spring lever |  | ||
| Item | Model | Model | Model | Model | ||||||
| Basic | Standard load | WLCA12 | WLCL | -- | -- | |||||
| Microload | WL01CA12 | WL01CL | -- | -- | ||||||
| Overtravel | General- purpose | Standard load | WLH12 | WLHL | WLHAL4 | WLHAL5 | ||||
| Microload | WL01H12 | WL01HL | -- | -- | ||||||
| High- sensitivity | Standard load | WLG12 | WLGL | -- | -- | |||||
| Microload | WL01G12 | WL01GL | -- | -- | ||||||
| 90° operation | Standard load | WLCA12-2 | WLCL-2 | -- | -- | |||||
| Microload | W L01CA12-2 | -- | -- | -- | ||||||
| Standard load | WLCA12-2N | WLCL-2N | -- | -- | ||||||
| Microload | WL01CA12-2N | WL01CL-2N | -- | -- | ||||||
| Actuator | Fork lever lock (with WL-5A100 Plastic Roller Lever) |  | Fork lever lock (with WL-5A102 Plastic Roller Lever) |  | Fork lever lock (with WL-5A104 Plastic Roller Lever) |  | Fork lever lock (with WL-5A104 Plastic Roller Lever) |  | |
| Item | Model | Model | Model | Model | |||||
| Maintained | Standard load | WLCA32-41 | WLCA32-42 | WLCA32-43 | WLCA32-44 | ||||
| Microload | WL01CA32-41 | WL01CA32-42 | WL01CA32-43 | WL01CA32-44 | |||||
| Actuator | Top plunger |  | Top-roller plunger |  | Top-ball plunger |  | Sealed top-roller plunger | | |
| Item | Model | Model | Model | Model | |||||
| Basic | Standard load | WLD | WLD2 | WLD3 | WLD28 | ||||
| Microload | WL01D | WL01D2 | WL01D3 | WL01D28 | |||||
| Actuator | Horizontal plunger |  | Horizontal-roller plunger |  | Horizontal-ball plunger |  | |
| Item | Model | Model | Model | ||||
| Basic | Standard load | WLSD | WLSD2 | WLSD3 | |||
| Microload | WL01SD | WL01SD2 | WL01SD3 | ||||
| Actuator | Coil spring (spring diameter: 6.5) |  | Coil spring (spring diameter: 4.8) |  | Coil spring (spring diameter: 8) |  | Steel wire (wire diameter: 1) |  | |
| Item | Model | Model | Model | Model | |||||
| Basic | Standard load | WLNJ | WLNJ-30 | WLNJ-2 | WLNJ-S2 | ||||
| Microload | WL01NJ | WL01NJ-30 | WL01NJ-2 | WL01NJ-S2 | |||||
Indicator-equipped Switches
| Actuator | Roller lever R38 |  | Roller lever R50 |  | Roller lever R63 |  | Adjustable roller lever |  | ||
| Item | Model | Model | Model | Model | ||||||
| Basic | Neon lamp | WLCA2-LE | WLCA2-7LE | WLCA2-8LE | WLCA12-LE | |||||
| LED | WLCA2-LD | WLCA2-7LD | WLCA2-8LD | WLCA12-LD | ||||||
| Overtravel | General-purpose | Neon lamp | WLH2-LE | -- | -- | WLH12-LE | ||||
| LED | WLH2-LD | -- | -- | WLH12-LD | ||||||
| High-sensitivity | Neon lamp | WLG2-LE | -- | -- | WLG12-LE | |||||
| LED | WLG2-LD | -- | -- | WLG12-LD | ||||||
| 90° operation | Neon lamp | WLCA2-2LE | -- | -- | WLCA12-2LE | |||||
| LED | WLCA2-2LD | -- | -- | WLCA12-2LD | ||||||
| Neon lamp | WLCA2-2NLE | -- | -- | WLCA12-2NLE | ||||||
| LED | WLCA2-2NLD | -- | -- | WLCA12-2NLD | ||||||
| High-precision | Neon lamp | WLGCA2-LE | -- | -- | -- | |||||
| LED | WLGCA2-LD | -- | -- | -- | ||||||
| Actuator | Adjustable rod lever 25 to 140 mm |  | Adjustable rod lever 350 to 380 mm |  | Rod spring lever |  | ||
| Item | Model | Model | Model | |||||
| Basic | Neon lamp | WLCL-LE | -- | -- | ||||
| LED | WLCL-LD | -- | -- | |||||
| Overtravel | General-purpose | Neon lamp | WLHL-LE | WLHAL4-LE | WLHAL5-LE | |||
| LED | WLHL-LD | WLHAL4-LD | WLHAL5-LD | |||||
| High-sensitivity | Neon lamp | WLGL-LE | -- | -- | ||||
| LED | WLGL-LD | -- | -- | |||||
| 90° operation | Neon lamp | WLCL-2LE | -- | -- | ||||
| LED | WLCL-2LD | -- | -- | |||||
| Neon lamp | WLCL-2NLE | -- | -- | |||||
| LED | WLCL-2NLD | -- | -- | |||||
| Actuator | Fork lever lock (with WL-5A100 Plastic Roller Lever) |  | Fork lever lock (with WL-5A102 Plastic Roller Lever) |  | Fork lever lock (with WL-5A104 Plastic Roller Lever) |  | |
| Item | Model | Model | Model | ||||
| Maintained | Neon lamp | WLCA32-41LE | WLCA32-42LE | WLCA32-43LE | |||
| LED | WLCA32-41LD | WLCA32-42LD | WLCA32-43LD | ||||
| Actuator | Top plunger |  | Top-roller plunger |  | Top-ball plunger |  | Sealed top-roller plunger |  | |
| Item | Model | Model | Model | Model | |||||
| Basic | Neon lamp | WLD-LE | WLD2-LE | WLD3-LE | WLD28-LE | ||||
| LED | WLD-LD | WLD2-LD | WLD3-LD | WLD28-LD | |||||
| Actuator | Horizontal plunger |  | Horizontal-roller plunger |  | Horizontal-ball plunger |  | |
| Item | Model | Model | Model | ||||
| Basic | Neon lamp | WLSD-LE | WLSD2-LE | WLSD3-LE | |||
| LED | WLSD-LD | WLSD2-LD | WLSD3-LD | ||||
| Actuator | Coil spring (spring diameter: 6.5) |  | Coil spring (spring diameter: 4.8) |  | Coil spring (spring diameter: 8) |  | Steel wire (wire diameter: 1) |  | |
| Item | Model | Model | Model | Model | |||||
| Basic | Neon lamp | WLNJ-LE | WLNJ-30LE | WLNJ-2LE | WLNJ-S2LE | ||||
| LED | WLNJ-LD | WLNJ-30LD | WLNJ-2LD | WLNJ-S2LD | |||||
Sensor I/O Connector Switches
Direct-wired Connectors
| Item | Basic | Overtravel | High-precision | ||||
| General-purpose | High-sensitivity | ||||||
| Actuator | Wiring | Built-in switch specification | Model | Model | Model | Model | |
Roller lever  | 2-con- ductor | DC | Standard | WLCA2-LDK13 | WLH2-LDK13 | WLG2-LDK13 | WLGCA2-LDK13 |
| Airtight seal | WLCA2-55LDK13 | WLH2-55LDK13 | WLG2-55LDK13 | WLGCA2-55LDK13 | |||
| 4-con- ductor | DC | Standard | WLCA2-LDK43 | WLH2-LDK43 | WLG2-LDK43 | WLGCA2-LDK43 | |
| Airtight seal | WLCA2-55LDK43 | WLH2-55LDK43 | WLG2-55LDK43 | WLGCA2-55LDK43 | |||
Top-roller plunger  | 2-con- ductor | DC | Standard | WLD2-LDK13 | -- | -- | -- |
| Airtight seal | WLD2-55LDK13 | -- | -- | -- | |||
| 4-con- ductor | DC | Standard | WLD2-LDK43 | -- | -- | -- | |
| Airtight seal | WLD2-55LDK43 | -- | -- | -- | |||
Pre-wired Connectors
| Item | Basic | Overtravel | High-precision | ||||||
| General-purpose | High-sensitivity | ||||||||
| Actuator | Wiring | Built-in switch specification | Model | Model | Model | Model | |||
Roller lever  | 2-con- ductor | DC | NO | No. 3, 4 | Standard | WLCA2-LD-M1J | WLH2-LD-M1J | WLG2-LD-M1J | WLGCA2-LD-M1J |
| Airtight seal | WLCA2-55LD-M1J | -- | -- | WLGCA2-55LD-M1J | |||||
| No. 1, 4 | Standard | WLCA2-LD-M1GJ | WLH2-LD-M1GJ | WLG2-LD-M1GJ | WLGCA2-LD-M1GJ | ||||
| Airtight seal | WLCA2-55LD-M1GJ | -- | WLG2-55LD-M1GJ | -- | |||||
| NC | No. 3, 2 | Standard | -- | -- | WLG2-LD-M1JB | -- | |||
| Airtight seal | WLCA2-55LD-M1JB | -- | WLG2-55LD-M1JB | WLGCA2-55LD-M1JB | |||||
| 4-con- ductor | DC | Standard | WLCA2-LD-DGJ03 | WLH2-LD-DGJ03 | WLG2-LD-DGJ03 | -- | |||
| Airtight seal | WLCA2-55LD-DGJ03 | -- | WLG2-55LD-DGJ03 | WLGCA2-55LD-DGJ03 | |||||
| 3-con- ductor | DC | No. 2, 3, 4 | Standard | WLCA2-LD-DK1EJ03 | -- | WLG2-LD-DK1EJ03 | -- | ||
| Airtight seal | WLCA2-55LD-DK1EJ03 | -- | WLG2-55LD-DK1EJ03 | -- | |||||
Top-roller plunger  | 2-con- ductor | DC | NO | No. 3, 4 | Standard | WLD2-LD-M1J | -- | -- | -- |
| Airtight seal | WLD2-55LD-M1J | -- | -- | -- | |||||
| No. 1, 4 | Standard | WLD2-LD-M1GJ | -- | -- | -- | ||||
| Airtight seal | WLD2-55LD-M1GJ | -- | -- | -- | |||||
| NC | No. 3, 2 | Standard | -- | -- | -- | -- | |||
| Airtight seal | WLD2-55LD-M1JB | -- | -- | -- | |||||
| 4-con- ductor | DC | Standard | WLD2-LD-DGJ03 | -- | -- | -- | |||
| Airtight seal | -- | -- | -- | -- | |||||
| 3-con- ductor | DC | No. 2, 3, 4 | Standard | WLD2-LD-DK1EJ03 | -- | -- | -- | ||
| Airtight seal | WLD2-55LD-DK1EJ03 | -- | -- | -- | |||||
Environment-resistant Switches
Note: Models are also available with ground terminals.
| Actuator | Roller lever R38 |  | |||||
| Item | Basic | Overtravel | |||||
| General-purpose | High-sensitivity | ||||||
| Model | Model | Model | |||||
| Airtight seal | No indicator | WLCA2-55 | WLH2-55 | WLG2-55 | |||
| Indicator | LED | WLCA2-55LD | WLH2-55LD | WLG2-55LD | |||
| Neon | WLCA2-55LE | WLH2-55LE | WLG2-55LE | ||||
| Hermetic seal | Molded terminals | -139 | No indicator | WLCA2-139 | WLH2-139 | WLG2-139 | |
| Indicator | NC wiring | WLCA2-139LD2 | -- | -- | |||
| NO wiring | WLCA2-139LD3 | -- | WLG2-139LD3 | ||||
| -140 | No indicator | WLCA2-140 | WLH2-140 | WLG2-140 | |||
| Indicator | NC wiring | WLCA2-140LD2 | -- | WLG2-140LD2 | |||
| NO wiring | WLCA2-140LD3 | -- | WLG2-140LD3 | ||||
| -141 | No indicator | WLCA2-141 | WLH2-141 | WLG2-141 | |||
| Indicator | NC wiring | WLCA2-141LD2 | -- | WLG2-141LD2 | |||
| NO wiring | WLCA2-141LD3 | WLH2-141LD3 | WLG2-141LD3 | ||||
| Anti-coolant | No indicator | WLCA2-RP60 | WLH2-RP60 | WLG2-RP60 | |||
| Indicator | NC wiring | WLCA2-RP60LD2 | -- | WLG2-RP60LD2 | |||
| NO wiring | WLCA2-RP60LD3 | WLH2-RP60LD3 | WLG2-RP60LD3 | ||||
| Heat-resistant | No indicator | WLCA2-TH | WLH2-TH | WLG2-TH | |||
| Low-temperature | WLCA2-TC | WLH2-TC | WLG2-TC | ||||
| Corrosion-proof | WLCA2-RP | WLH2-RP | WLG2-RP | ||||
| Weather-proof | -- | WLH2-P1 | WLG2-P1 | ||||
| Actuator | Roller lever R38 |  | |||||
| Item | Overtravel | High-sensitivity | |||||
| 90° (-2 model) | 90° (-2N model) | ||||||
| Model | Model | Model | |||||
| Airtight seal | No indicator | WLCA2-255 | WLCA2-2N55 | WLGCA2-55 | |||
| Indicator | LED | WLCA2-255LD | WLCA2-2N55LD | WLGCA2-55LD | |||
| Neon | WLCA2-255LE | WLCA2-2N55LE | WLGCA2-55LE | ||||
| Hermetic seal | Molded terminals | -139 | No indicator | WLCA2-2139 | WLCA2-2N139 | WLGCA2-139 | |
| Indicator | NC wiring | WLCA2-2139LD2 | -- | WLGCA2-139LD2 | |||
| NO wiring | WLCA2-2139LD3 | -- | WLGCA2-139LD3 | ||||
| -140 | No indicator | WLCA2-2140 | WLCA2-2N140 | WLGCA2-140 | |||
| Indicator | NC wiring | -- | -- | WLGCA2-140LD2 | |||
| NO wiring | -- | -- | WLGCA2-140LD3 | ||||
| -141 | No indicator | -- | -- | WLGCA2-141 | |||
| Indicator | NC wiring | -- | -- | -- | |||
| NO wiring | -- | -- | WLGCA2-141LD3 | ||||
| Anti-coolant | No indicator | WLCA2-2RP60 | -- | WLGCA2-RP60 | |||
| Indicator | NC wiring | WLCA2-2RP60LD2 | -- | WLGCA2-RP60LD2 | |||
| NO wiring | WLCA2-2RP60LD3 | -- | WLGCA2-RP60LD3 | ||||
| Heat-resistant | No indicator | WLCA2-2TH | WLCA2-2NTH | WLGCA2-TH | |||
| Low-temperature | WLCA2-2TC | WLCA2-2NTC | WLGCA2-TC | ||||
| Corrosion-proof | -- | -- | WLGCA2-RP | ||||
| Actuator | Adjustable roller lever |  | |||||
| Item | Basic | Overtravel | |||||
| General-purpose | High-sensitivity | ||||||
| Model | Model | Model | |||||
| Airtight seal | No indicator | WLCA12-55 | -- | -- | |||
| Indicator | LED | WLCA12-55LD | -- | -- | |||
| Neon | WLCA12-55LE | -- | -- | ||||
| Hermetic seal | Molded terminals | -139 | No indicator | WLCA12-139 | -- | -- | |
| -140 | WLCA12-140 | -- | -- | ||||
| -141 | WLCA12-141 | -- | -- | ||||
| Anti-coolant | WLCA12-RP60 | -- | -- | ||||
| Heat-resistant | No indicator | WLCA12-TH | WLH12-TH | WLG12-TH | |||
| Low-temperature | WLCA12-TC | WLH12-TC | WLG12-TC | ||||
| Corrosion-proof | WLCA12-RP | WLH12-RP | WLG12-RP | ||||
| Weather-proof | -- | WLH12-P1 | WLG12-P1 | ||||
| Actuator | Adjustable roller lever |  | |
| Item | Overtravel | ||
| 90° (-2 model) | 90° (-2N model) | ||
| Model | Model | ||
| Heat-resistant | No indicator | WLCA12-2TH | WLCA12-2NTH |
| Low-temperature | WLCA12-2TC | WLCA12-2NTC | |
| Actuator | Adjustable rod lever 25 to 140 mm |  | |||||
| Item | Basic | Overtravel | |||||
| General-purpose | High-sensitivity | ||||||
| Model | Model | Model | |||||
| Airtight seal | No indicator | WLCL-55 | -- | -- | |||
| Indicator | LED | WLCL-55LD | -- | -- | |||
| Neon | -- | -- | -- | ||||
| Hermetic seal | Molded terminals | -139 | No indicator | WLCL-139 | -- | -- | |
| -140 | WLCL-140 | -- | -- | ||||
| -141 | -- | -- | -- | ||||
| Anti-coolant | WLCL-RP60 | -- | -- | ||||
| Heat-resistant | No indicator | WLCL-TH | WLHL-TH | WLGL-TH | |||
| Low-temperature | WLCL-TC | WLHL-TC | WLGL-TC | ||||
| Corrosion-proof | WLCL-RP | WLHL-RP | WLGL-RP | ||||
| Actuator | Adjustable rod lever 25 to 140 mm |  | |
| Item | Overtravel | ||
| 90° (-2 model) | 90° (-2N model) | ||
| Model | Model | ||
| Heat-resistant | No indicator | WLCL-2TH | WLCL-2NTH |
| Low-temperature | WLCL-2TC | WLCL-2NTC | |
| Corrosion-proof | WLCL-2RP | -- | |
| Actuator | Top-roller plunger |  | Sealed top-roller plunger |  | Horizontal plunger |  | ||||
| Item | Model | Model | Model | |||||||
| Airtight seal | No indicator | WLD2-55 | WLD28-55 | WLSD-55 | ||||||
| Indicator | LED | WLD2-55LD | WLD28-55LD | WLSD-55LD | ||||||
| Neon | WLD2-55LE | WLD28-55LE | -- | |||||||
| Hermetic seal | Molded terminals | -139 | No indicator | WLD2-139 | WLD28-139 | WLSD-139 | ||||
| -140 | -- | WLD28-140 | -- | |||||||
| Anti-coolant | WLD2-RP60 | WLD28-RP60 | WLSD-RP60 | |||||||
| Heat-resistant | No indicator | WLD2-TH | WLD28-TH | WLSD-TH | ||||||
| Low-temperature | WLD2-TC | -- | WLSD-TC | |||||||
| Corrosion-proof | WLD2-RP | WLD28-RP | WLSD-RP | |||||||
Note: The standard cable length for models with airtight seals is 5 m.
| Actuator | Horizontal-roller plunger |  | Coil spring (spring diameter: 6.5) |  | Coil spring (spring diameter: 8) |  | ||||
| Item | Model | Model | Model | |||||||
| Airtight seal | No indicator | WLSD2-55 | WLNJ-55 | WLNJ-255 | ||||||
| Indicator | LED | WLSD2-55LD | WLNJ-55LD | WLNJ-255LD | ||||||
| Neon | -- | -- | -- | |||||||
| Hermetic seal | Molded terminals | -139 | No indicator | WLSD2-139 | WLNJ-139 | -- | ||||
| -140 | WLSD2-140 | WLNJ-140 | WLNJ-2140 | |||||||
| Anti-coolant | WLSD2-RP60 | WLNJ-RP60 | WLNJ-2RP60 | |||||||
| Heat-resistant | No indicator | WLSD2-TH | WLNJ-TH | -- | ||||||
| Low-temperature | WLSD2-TC | WLNJ-TC | WLNJ-2TC | |||||||
| Corrosion-proof | WLSD2-RP | WLNJ-RP | WLNJ-2RP | |||||||
Note: The standard cable length for models with airtight seals is 5 m.
Spatter-prevention Switches
| Actuator | Roller lever |  | Sealed top-roller plunger |  | ||||
| Item | Double nut lever |  | Allen-head lever |  | ||||
| Model | Model | Model | ||||||
| Neon lamp operation indicator | Basic | WLCA2-LEAS | WLCA2-LES | WLD28-LES | ||||
| Overtravel | General-purpose | WLH2-LEAS | WLH2-LES | -- | ||||
| High-sensitivity | WLG2-LEAS | WLG2-LES | -- | |||||
| High-precision | -- | WLGCA2-LES | -- | |||||
| LED operation indicator | Basic | WLCA2-LDAS | WLCA2-LDS | WLD28-LDS | ||||
| Overtravel | General-purpose | WLH2-LDAS | WLH2-LDS | -- | ||||
| High-sensitivity | WLG2-LDAS | WLG2-LDS | -- | |||||
| High-precision | -- | WLGCA2-LDS | -- | |||||
Note: Ask your OMRON representative about WL01[]-[]S Microload Switches.
Long-life Switches
| Item | LED operation indicator * 1 | ||||||
| Actuator | Basic | Overtravel | High-precision | ||||
| General-purpose | High-sensitivity | ||||||
| Model | Model | Model | Model | ||||
 | Roller lever, screw terminal | WLMCA2-LD | WLMH2-LD | WLMG2-LD | WLMGCA2-LD | ||
 | Roller lever, direct-wired connector | 2-con- ductor | AC | WLMCA2-LDK13A | WLMH2-LDK13A | WLMG2-LDK13A | WLMGCA2-LDK13A |
| DC | WLMCA2-LDK13 | WLMH2-LDK13 | WLMG2-LDK13 | WLMGCA2-LDK13 | |||
| 4-con- ductor | AC | WLMCA2-LDK43A | WLMH2-LDK43A | WLMG2-LDK43A | WLMGCA2-LDK43A | ||
| DC | WLMCA2-LDK43 | WLMH2-LDK43 | WLMG2-LDK43 | WLMGCA2-LDK43 | |||
 | Roller lever, pre-wired connector *2 | 2-con- ductor | DC | WLMCA2-LD-M1J | WLMH2-LD-M1J | WLMG2-LD-M1J | WLMGCA2-LD-M1J |
| 4-con- ductor | DC | WLMCA2-LD-DGJ03 | WLMH2-LD-DGJ03 | WLMG2-LD-DGJ03 | WLMGCA2-LD-DGJ03 | ||
*1. The default setting is "light-ON when not operating."
Turn the lamp holder by 180° to change the setting to "light-ON when operating". (Ask your OMRON representative about 2-conductor models.)
*2. With 0.3-m cable attached.
Individual Parts
Heads
| Actuator type | Set model | Head model (with Actuator) | |
| Roller lever |  | WLCA2 | WL-1H1100 |
| WLG2 | WL-2H1100 | ||
| WLH2 | WL-2H1100-1 * | ||
| WLCA2-2 | WL-3H1100 | ||
| WLCA2-2N | WL-6H1100 | ||
| Adjustable roller lever |  | WLCA12 | WL-1H2100 |
| WLG12 | WL-2H2100 | ||
| WLH12 | WL-2H2100-1 * | ||
| WLCA12-2 | WL-3H2100 | ||
| WLCA12-2N | WL-6H2100 | ||
| Adjustable rod lever |  | WLCL | WL-4H4100 |
| WLGL | WL-2H4100 | ||
| WLCL-2 | WL-3H4100 | ||
| WLCL-2N | WL-6H4100 | ||
| Actuator type | Set model | Head model (with Actuator) | |
| Top plunger |  | WLD | WL-7H100 |
| WLD2 | WL-7H200 | ||
| WLD3 | WL-7H300 | ||
| WLD28 | WL-7H400 | ||
| Horizontal plunger |  | WLSD | WL-8H100 |
| WLSD2 | WL-8H200 | ||
| WLSD3 | WL-8H300 | ||
| Fork lever lock |  | WLCA32-41 | WL-5H5100 |
| WLCA32-42 | WL-5H5102 | ||
| WLCA32-43 | WL-5H5104 | ||
| WLCA32-44 | WL-5H5104 | ||
| Coil spring |  | WLNJ | WL-9H100 |
| WLNJ-30 | WL-9H200 | ||
| WLNJ-2 | WL-9H300 | ||
| WLNJ-S2 | WL-9H400 | ||
* The model number of Heads without levers are same as those of Heads with levers without the numbers at the end.
Example: WL-1H1100 becomes WL-1H without the lever.
However, the WLH2 and WLH12 become WL-2H-1 and the WLGCA2 becomes WL-1H-1 for the Heads without levers.
Other Heads are also available. Ask your OMRON representative.
Switches without levers
| Actuator type | Switches without levers |  | ||
| Model | ||||
| Switches for roller levers |  | Basic R38 | WLRCA2 | |
| High-precision R38 | WLRGCA2 | |||
| High-sensitivity overtravel, 80° | WLRG2 | |||
| General-purpose overtravel, 80° | WLRH2 | |||
| Overtravel, 90° operation | WLRCA2-2 | |||
| Overtravel, 90° operation | WLRCA2-2N | |||
| Switches for adjustable roller levers |  | Basic | WLRCA2 | |
| High-sensitivity overtravel, 80° | WLRG2 | |||
| General-purpose overtravel, 80° | WLRH2 | |||
| Overtravel, 90° operation | WLRCA2-2 | |||
| Overtravel, 90° operation | WLRCA2-2N | |||
| Switches for adjustable rod lever |  | Basic, 25 to 140 mm | WLRCL | |
| High-sensitivity overtravel, 80°, 25 to 140 mm | WLRG2 | |||
| Overtravel, 90° operation, 25 to 140 mm | WLRCA2-2 | |||
| Overtravel, 90° operation, 25 to 140 mm | WLRCA2-2N | |||
| Switches for top plungers |  | -- | -- | |
| Switches for horizontal plungers |  | -- | -- | |
| -- | ||||
| Switches for fork lever locks |  | Maintained, WL-5A100 | WLRCA32 | |
| Maintained, WL-5A102 | ||||
| Maintained, WL-5A104 | ||||
| Switches for coil springs |  | -- | -- | |
Covers with Operation Indicators
| Cover | Cover only with indicator |  |
| Item | Model | |
| Neon lamp | WL-LE | |
| LED | WL-LD | |
Note:
The default setting is "light-ON when not operating."
Turn the lamp holder by 180° to change the setting to "light-ON when operating."
Spatter-prevention Products
Head (with actuator)
| Complete Heads with allen-head levers |  | Double Nut Lever |  |
| Model | Model | ||
| WL-1H1100S (for WLCA2-[] or WLGCA2-[]) | WL-2H1100S (for WLH2-[] or WLG2-[]) | ||
Cover with indicator
| Cover with Indicator |  |
| Model | |
| Neon lamp WL-LES | |
| LED (LED) WL-LDS | |
Lever
| Allen-head Lever |  | Double Nut Lever |  |
| Model | Model | ||
| WL-1A103S Roller lever (forward and backward lever) | WL-1A105S Roller Lever (forward and backward lever) | ||
Switches without Levers
| Switches w |