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Two-Circuit Limit Switch [WL-N/WL] (Part Numbers)

Two-Circuit Limit Switch [WL-N/WL]

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  • Two-Circuit Limit Switch [WL-N/WL]
  • Two-Circuit Limit Switch [WL-N/WL]
  • Two-Circuit Limit Switch [WL-N/WL]

The 2-circuit limit switch with variety of models that can be selected matching to the usage environment and application.

[Features]
· Circuit will break without fail by using 2-circuit double-break.
· Structure suitable to IP67 due to O ring and/or cover seal.
· Overseas approval corresponding to the machines for export approved by UL, CSA, TUV, EN/IEC, CCC.
· Most suitable to machines for export.
· Optimum high accuracy type in controlling the position is available in all types.
· Movement till operation is less (about 5°) but repeatability is two times of standard type

PDF

Dimensional Drawing of OMRON Limit Switch

Model WLCA2/Model WL01CA2 of Limit Switch

2-circuit limit switch WL-N/WL Model WLCA2/Model WL01CA2 Outline drawing

*Stainless steel sintered roller
Note: The dimensional tolerance of parts not specified in the external dimension diagram of each model is ±0.4mm.
*For information on model numbers other than those listed above, please refer to the digital catalog.

Specification of OMRON Limit Switch

Performance of Limit Switch

Protective structureIP67
Durability*1MechanicalOver 15 million times*2
ElectricalOver 750,000 times*3
Allowable Operating Speed1mm to 1m/s (for WLCA2)
Permissible operating frequencyMechanical120 times/min
Electrical30 times/min
Rated Frequency50/60Hz
Insulation resistance100MΩ or more (at DC500V mega)
Contact Resistance25mΩ or less (initial value, built-in switch only)*6
Withstand voltageBetween same-polarity terminalsAC1,000V 50/60Hz 1min
Between each terminal and earthAC2,200V 50/60Hz 1min/Uimp 2.5kV
Between each terminal and non-current-carrying metal partsAC2,200V (1,500V) 50/60Hz 1min/Uimp 2.5kV
Rated insulation voltage (Ui)250V (EN60947-5-1)
Pollution level (usage environment)3 (EN60947-5-1)
Short Circuit Protection Device10A fuse type gG or gI (IEC269)
Conditional Short Circuit Current100A (EN60947-5-1)
Rated sealed thermal current (I the)10A, 0.5A (EN60947-5-1)
Electric shock protection classClass I
vibrationmalfunction10 to 55Hz, double amplitude 1.5mm *4
impactDurabilityUp to 1,000m/s2
malfunctionMaximum 300m/s2* 4
Ambient temperature-10 to +80℃ (but do not freeze) *5
Ambient humidity35~95% RH
massApprox. 275g (for WLCA2)

Note 1. The above values are initial values of Limit Switch.
Note 2. The values in parentheses for the withstand voltage are for the microload type.
 *1. The durability values are for an ambient temperature of 5 to 35°C and an ambient humidity of 40 to 70% RH.
 *2. For overtravel general type and flexible rod type, it is 10 million times or more. For weather-
      resistant type, it is 500,000 times or more.
 *3. For microload type, it is 1 million times or more. For weather-
      resistant type, it is 500,000 times or more.
 *4. Flexible rod type is excluded. For microload type, it is up to 200 m/s2.*
 5. For cold-resistant type, it is -40 to +40°C (but do not freeze).
      For heat-resistant type, it is +5 to +120°C.
 *6. For microload type, it is 50 mΩ or less (initial value, built-in switch only).

Specification Table of OMRON Limit Switch

Model WLCA2/Model WL01CA2 of Limit Switch

(Operating Characteristics)Model(Model) WLC A2 (Model) WL01 CA2
Operating Force, OF(Max)13.34N
Return Force, RF(Min)2.23N
Pre-Travel, PT 15 ± 5°
Over-Travel, OT(Min)30°
Differential Travel, MD(Max)12°

How to Use of OMRON Limit Switch

Application Examples of Limit Switch

2-circuit limit switch WL-N/WL Application examples
2-circuit limit switch WL-N/WL Application examples
2-circuit limit switch WL-N/WL Application examples
2-circuit limit switch WL-N/WL Application examples
2-circuit limit switch WL-N/WL Application examples
2-circuit limit switch WL-N/WL Application examples

Features of OMRON Limit Switch

Limit Switch General form


Our long track record has created a wide variety of options to meet your needs, including standard environmentally resistant limit switch specifications ,
Limit Switch, a wide range of actuators to suit any workpiece, selectable operation sensitivity according to the movement of the workpiece, and models with operation indicator lights and wiring specifications to meet ease of use and maintenance.

 

Environmentally resistant

Six types of environmentally resistant models are available in the series:
highly sealed, highly sealed, heat-resistant, cold-resistant, corrosion-resistant, and resistant models. Choose the model that
best suits your site environment.

 

Anti-spatter type

Effective in arc welding lines and places where cutting chips fly.
Stainless steel and resin materials are used for the components to prevent spatter adhesion.
Reduces problems caused by Zn powder generated during welding.

 

Long life type

Achieves high mechanical durability of over 30 million operations.
Long-life model suitable for frequent use.
High durability has been achieved through improvements to the abrasion resistance and sliding properties of the head mechanism.
In addition, the fluorescent display of the stroke setting zone improves visibility when setting.

 

Features common to all models

The joint is a two-circuit double breaker
, ensuring a reliable interruption of the circuit.

2-circuit limit switch WL-N/WL Common features for all models
 

IP67 protection rating

The structure complies with IP67 using O-rings, cover seals, etc.

 

Obtained overseas standards for export machinery

Limit Switch It is ideal for export machinery as it is certified to UL, CSA, TUV, EN/IEC, and CCC standards.

 

Operation display for easy daily inspection

The operating status can be confirmed by a neon lamp or LED, making start-up checks and maintenance easy.
*The general type is equipped with an operation display type, while the spatter-proof type and long-life type are equipped with a standard type.

 

Connector type lineup that reduces wiring work

Reduces the amount of work required for wiring switches. In addition, we offer a series of connectors (direct connection type, pre-wired type) that make replacement easy.

Selection Support Information of OMRON Limit Switch

2-circuit limit switch WL-N/WL selection support information

Technical Information of OMRON Limit Switch

<About DC 2-wire connector pin wiring>

  • In accordance with the establishment of the IEC standard (IEC947-5-2 Table III), the connector pin wiring has been changed to comply with the IEC standard.
    (Only the DC 2-wire type has been changed from the conventional type.)
 
  • A pin wiring conversion connector (plug) is available for maintenance of old pin wiring products. (However, only NO type can be used.)
    Also, those who are already using the connector relay box type XW3A-P□45-G11 should use the code on the right.
2-circuit limit switch WL-N/WL <About the connector pin wiring of the DC 2-wire type>

Cautions and Prohibitions of OMRON Limit Switch

Caveat Limit Switch

This Limit Switch product cannot be used to directly or indirectly detect the human body for the purpose of ensuring safety.
Do not use this product as a detection device for human body protection.

 

Note

Do not short-circuit the load. This may cause the device to explode or burn.
If you connect the power supply directly without a load, the internal elements may explode or burn, so be sure to connect the device with a load.

Part Number
WLNJ-2-N
WLNJ-2G-N
WLNJ-2LD
WLNJ-2LD-N
WLNJ-2RP-N
WLNJ-30-N
WLNJ-30LD
WLNJ-30LD-N
WLNJ-30THG1-N
WLNJ-30TS-N
WLNJ-55
WLNJ-55-N
WLNJ-G1-N
WLNJ-G-N
WLNJ-LD
WLNJ-LD-N
WLNJ-LE
WLNJ-LE-N
WLNJ-N
WLNJ-RP
WLNJ-RP-N
WLNJ-S2
WLNJ-S2-N
WLNJ-S2G-N
WLNJ-TC
WLNJ-TC-N
WLNJ-TH
WLNJ-TH-N
WLNJ-TS-N
WLNJ-Y-N
WLRCA2-2-N
WLRCA2-2N-N
WLRCA2-N
WLRCA32-N
WLSD
WLSD2
WLSD2-LD
WLSD2-LD-N
WLSD2-N
WLSD2-RP-N
WLSD3
WLSD3-LD
WLSD3-LD-N
WLSD3-N
WLSD3-RP-N
WLSD21
WLSD21-N
WLSD-55-N
WLSD-LD-N
WLSD-N
WLSD-TS-N
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipDetector Shape Environment Plunger Shape Type Boot Seal Roller Lever Shape Type Rod Shape Type Operating Temperature Range
(°C)
Acquired Standards Protection Structure Force Required for Push Side O.F.
(N)
Motion to Switching P.T.
(mm)
Angle to Switching P.T
(deg)
Max. Stroke T.T
(mm)
Contact Type Mechanical Life
(10,000 times)
Mechanical Operation Frequency
(times/min or Less)
Rated Operating Voltage
(V)
Rated Conductance Current
(A)
Main Body External Dimension, Width W
(mm)
Main Body External Dimension, Height H
(mm)
Main Body External Dimension, Length L
(mm)
Lever Length R
(mm)
Cable Specifications Detector Element Details Indicator Light Movement After the Operation OT
(mm)
Operating Position OP
(mm)
Conduit Size Specification of Terminal Cord / Cable Length
(m)
Details Type O.D. Function Mounting System Direction of Operation Roller position Roller Type Contact format Built-in Switch Specification High Sealing Specification Connector Type Wiring Specifications Lever Tightening Specification AC Rated Voltage DC Rated Voltage AC Electrical Rating details DC Electrical Rating details Head Material Specifications Application Note

MYR 201.09

1 Piece(s) 5 Day(s) or more Rod ShapeStandard-Presence-[Spring + Resin Rod] Plastic Rod-10~80-IP671.4740±20--2-circuit Double-break1000120AC100/125V / AC240/250V / More than AC300V1040±0.74268.7140±2.5-Resin rod φ8No--G1/2Ground terminal not included-General standard type, general load typeφ8×140-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 246.26

1 Piece(s) 35 Day(s) or more Rod ShapeStandard---[Spring + Metal Rod] Coil Spring-10~80UL / CE / CSAIP67-40±20mm---1000120-------Flexible rod typeNo--Pg13.5Ground terminal included-General operating display type, standard type-------General built-in switch--Screw terminal typeStandard (hexagon socket head cap screw)125 / 250 / 5008 / 14 / 30 / 125 / 250125 V AC, 250 V, 500 V (10 A)8 V DC, 14 V (10 A) / 30 V (6 A) / 125 V (0.8 A) / 250 V (0.4 A)Polyamide resin rodGeneral load/micro-load-Resin rod

MYR 327.75

1 Piece(s) 35 Day(s) or more Rod ShapeStandard-No-[Spring + Resin Rod] Coil Spring (Resin)-10~80UL / GB(CCC) / CQC / CSAIP671.4740±20--2-circuit Double-break1000120DC30V or Less / DC125V / AC100/125V1040±0.74268.7140±2.5-Polyamide resin rod φ8 × 140Light-emitting diode (LED)--G1/2Ground terminal not included-General standard type, flexible / rod type / general loadφ8×140-Bi-directional (front / back) mountingSnap Action--1a1b-------------

MYR 239.69

1 Piece(s) 2 Day(s) Rod ShapeStandard-Presence-[Spring + Resin Rod] Plastic Rod-10~80-IP671.4740±20--2-circuit Double-break1000120AC100/125V / AC240/250V / More than AC300V1040±0.74268.7140±2.5-Resin rod φ8Light-emitting diode (LED)--G1/2Ground terminal not included-General type, operating display type, light-emitting diode system (LED)φ8×140-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 359.66

1 Piece(s) 5 Day(s) or more Rod ShapeStandard / Outdoor Corrosion Resistance / Hydrogen Gas-Presence-[Spring + Resin Rod] Plastic Rod-10~80-IP671.4740±20--2-circuit Double-break1000120AC100/125V / AC240/250V / More than AC300V1040±0.74268.7140±2.5-Resin rod φ8No--G1/2Ground terminal not included-Environmentally tolerant type, corrosion-resistant typeφ8×140-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 197.23

1 Piece(s) 2 Day(s) Rod ShapeStandard-Presence-[Spring + Metal Rod] Coil Spring (Multi-turn)-10~80-IP671.4720±10--2-circuit Double-break1000120AC100/125V / AC240/250V / More than AC300V1040±0.74268.7140±2.5-Coil / spring (multi-turn) φ4.8No--G1/2Ground terminal not included-General form, standard type, reference typeφ4.8 × 140-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 323.70

1 Piece(s) 5 Day(s) or more Rod ShapeStandard-No-[Spring + Metal Rod] Coil Spring (Multi-turn)-10~80UL / GB(CCC) / CQC / CSAIP671.4720±10--2-circuit Double-break1000120DC30V or Less / DC125V / AC100/125V1040±0.74268.7140±2.5-Piano wire coil spring, φ4.8 × 140Light-emitting diode (LED)--G1/2Ground terminal not included-General operating display type, flexible / rod type / general loadφ4.8 × 140-Bi-directional (front / back) mountingSnap Action--1a1b-------------

MYR 235.76

1 Piece(s) 5 Day(s) or more Rod ShapeStandard-Presence-[Spring + Metal Rod] Coil Spring (Multi-turn)-10~80-IP671.4720±10--2-circuit Double-break1000120AC100/125V / AC240/250V / More than AC300V1040±0.74268.7140±2.5-Coil / spring (multi-turn) φ4.8Light-emitting diode (LED)--G1/2Ground terminal not included-General type, operating display type, light-emitting diode system (LED)φ4.8 × 140-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 332.93

1 Piece(s) 65 Day(s) or more Rod ShapeStandard / Heat Resistant---[Spring + Metal Rod] Coil Spring5~120TUV / UL / C-UL / CE / GB(CCC) / ENIP67-20±10mm---1500120-------Flexible rod typeNo--G1/2Ground terminal included-Environmentally tolerant type, standard type-------General built-in switchWithout cable mold-Screw terminal typeStandard (hexagon socket head cap screw)125 / 250 / 5008 / 14 / 30 / 125 / 250125 V AC, 250 V, 500 V (10 A)8 V DC, 14 V (10 A) / 30 V (6 A) / 125 V (0.8 A) / 250 V (0.4 A)Piano wire coil springGeneral load/micro-load-Coil spring, multiple winding

MYR 299.90

1 Piece(s) 35 Day(s) or more Rod ShapeStandard---[Spring + Metal Rod] Coil Spring-10~80UL / CE / CSAIP67-20±10mm---1000120-------Flexible rod typeNo--1/2-14NPTGround terminal included-General operating display type, standard type-------General built-in switch--Screw terminal typeStandard (hexagon socket head cap screw)125 / 250 / 5008 / 14 / 30 / 125 / 250125 V AC, 250 V, 500 V (10 A)8 V DC, 14 V (10 A) / 30 V (6 A) / 125 V (0.8 A) / 250 V (0.4 A)Piano wire coil springGeneral load/micro-load-Coil spring, multiple winding

MYR 331.88

1 Piece(s) 5 Day(s) or more Rod ShapeStandard-No-[Spring + Metal Rod] Coil Spring-10~80UL / GB(CCC) / CQC / CSAIP671.4720±10--2-circuit Double-break1000120DC30V or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V1040±0.74268.7140±2.5-Stainless steel coil spring φ6.5 × 140No--G1/2Ground terminal not included-Environmentally tolerant type, high-sealed type, built-in switchφ6.5 × 140-Bi-directional (front / back) mountingSnap Action--1a1b-------------

MYR 243.83

1 Piece(s) 2 Day(s) Rod ShapeStandard / Oil Resistant / Water Resistance-Presence-[Spring + Metal Rod] Coil Spring-10~80UL / GB(CCC) / CQC / CSAIP671.4720±10--2-circuit Double-break1500120AC100/125V / AC240/250V / More than AC300V1040±0.74268.7140±2.5-Coil / spring φ6.5No--G1/2Ground terminal not included-Environmentally tolerant type, high-sealed typeφ6.5 × 140-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 196.56

1 Piece(s) 9 Day(s) or more Rod ShapeStandard---[Spring + Metal Rod] Coil Spring-10~80-IP67-20±10mm---1000120-------Flexible rod typeNo--G1/2Ground terminal included-General operating display type, standard type-------General built-in switch--Screw terminal typeStandard (hexagon socket head cap screw)125 / 250 / 5008 / 14 / 30 / 125 / 250125 V AC, 250 V, 500 V (10 A)8 V DC, 14 V (10 A) / 30 V (6 A) / 125 V (0.8 A) / 250 V (0.4 A)Stainless steel coil springGeneral load/micro-load-Coil spring

MYR 242.48

1 Piece(s) 5 Day(s) or more Rod ShapeStandard-Presence-[Spring + Metal Rod] Coil Spring-10~80UL / GB(CCC) / CQC / CSAIP671.4720±10--2-circuit Double-break1500120AC100/125V / AC240/250V / More than AC300V1040±0.74268.7140±2.5-Coil / spring φ6.5No--Pg13.5Ground terminal included-General standard type, general load typeφ6.5 × 140-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 323.70

1 Piece(s) 35 Day(s) or more Rod ShapeStandard-No-[Spring + Metal Rod] Coil Spring-10~80UL / GB(CCC) / CQC / CSAIP671.4720±10--2-circuit Double-break1000120DC30V or Less / DC125V / AC100/125V1040±0.74268.7140±2.5-Stainless steel coil spring φ6.5 × 140Light-emitting diode (LED)--G1/2Ground terminal not included-General operating display type, flexible / rod typeφ6.5 × 140-Bi-directional (front / back) mountingSnap Action--1a1b-------------

MYR 235.94

1 Piece(s) 5 Day(s) or more Rod ShapeStandard-Presence-[Spring + Metal Rod] Coil Spring-10~80-IP671.4720±10--2-circuit Double-break1000120AC100/125V / AC240/250V / More than AC300V1040±0.74268.7140±2.5-Coil / spring φ6.5Light-emitting diode (LED)--G1/2Ground terminal not included-General type, operating display type, light-emitting diode system (LED)φ6.5 × 140-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 282.36

1 Piece(s) 5 Day(s) or more Rod ShapeStandard-No-[Spring + Metal Rod] Coil Spring-10~80UL / GB(CCC) / CQC / CSAIP671.4720±10--2-circuit Double-break1000120AC100/125V / AC240/250V1040±0.74268.7140±2.5-Stainless steel coil spring φ6.5 × 140Neon Lamp--G1/2Ground terminal not included-General operating display type, flexible / rod typeφ6.5 × 140-Bi-directional (front / back) mountingSnap Action--1a1b-------------

MYR 262.98

1 Piece(s) 5 Day(s) or more Rod ShapeStandard-Presence-[Spring + Metal Rod] Coil Spring-10~80UL / GB(CCC) / CQC / CSAIP671.4720±10--2-circuit Double-break1000120AC100/125V / AC240/250V / More than AC300V1040±0.74268.7140±2.5-Coil / spring φ6.5Neon Lamp--G1/2Ground terminal not included-General type, operating display type, neon lamp systemφ6.5 × 140-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 197.41

1 Piece(s) 33 Day(s) Rod ShapeStandard-Presence-[Spring + Metal Rod] Coil Spring-10~80UL / GB(CCC) / CQC / CSAIP671.4720±10--2-circuit Double-break1000120AC100/125V / AC240/250V / More than AC300V1040±0.74268.7140±2.5-Coil / spring φ6.5No--G1/2Ground terminal not included-General standard type, general load typeφ6.5 × 140-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 443.36

1 Piece(s) 5 Day(s) or more Rod ShapeStandard / Outdoor Corrosion Resistance-No-[Spring + Metal Rod] Coil Spring-10~80UL / GB(CCC) / CQC / CSAIP671.4720±10--2-circuit Double-break1000120DC30V or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V1040±0.74268.7140±2.5-Stainless steel coil spring φ6.5 × 140No--G1/2Ground terminal not included-Environmentally tolerant type, corrosion-resistant typeφ6.5 × 140-Bi-directional (front / back) mountingSnap Action--1a1b-------------

MYR 313.43

1 Piece(s) 25 Day(s) or more Rod ShapeStandard / Outdoor Corrosion Resistance / Hydrogen Gas-Presence-[Spring + Metal Rod] Coil Spring-10~80-IP671.4720±10--2-circuit Double-break1000120AC100/125V / AC240/250V / More than AC300V1040±0.74268.7140±2.5-Coil / spring φ6.5No--G1/2Ground terminal not included-Environmentally tolerant type, corrosion-resistant typeφ6.5 × 140-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 278.26

1 Piece(s) 35 Day(s) or more Rod ShapeStandard-No-[Spring + Metal Rod] Steel wire-10~80UL / GB(CCC) / CQC / CSAIP670.2840±20--2-circuit Double-break1000120DC30V or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V1040±0.74268.7193±2.5-Stainless steel wire φ1 × 193No--G1/2Ground terminal not included-General standard type, flexible / rod type / general loadφ1 × 193Head only parts set type (type WL-9H400)Bi-directional (front / back) mountingSnap Action--1a1b-------------

MYR 204.95

1 Piece(s) 2 Day(s) Rod ShapeStandard-Presence-[Spring + Metal Rod] Steel wire-10~80UL / GB(CCC) / CQC / CSAIP670.2840±20--2-circuit Double-break1000120DC125V0.840±0.74268.7193±2.5-Stainless steel wire φ1 × 193No--G1/2Ground terminal not included-General standard type, general load typeφ1 × 193-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 295.80

1 Piece(s) 5 Day(s) or more Rod ShapeStandard-Presence-[Spring + Metal Rod] Steel wire-10~80UL / GB(CCC) / CQC / CSAIP670.2840±20--2-circuit Double-break1000120DC125V0.840±0.74268.7193±2.5-Stainless steel wire φ1 × 193No--Pg13.5Ground terminal included-General standard type, general load typeφ1 × 193-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 323.70

1 Piece(s) 5 Day(s) or more Rod ShapeStandard / Cold Resistance-No-[Spring + Metal Rod] Coil Spring-40~40UL / GB(CCC) / CQC / CSAIP671.4720±10--2-circuit Double-break1000120DC30V or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V1040±0.74268.7140±2.5-Stainless steel coil spring φ6.5 × 140No--G1/2Ground terminal not included-Environmentally tolerant type, cold-resistant typeφ6.5 × 140-Bi-directional (front / back) mountingSnap Action--1a1b-------------

MYR 287.88

1 Piece(s) 5 Day(s) or more Rod ShapeStandard / Cold Resistance-Presence-[Spring + Metal Rod] Coil Spring-40~40UL / GB(CCC) / CQC / CSAIP671.4720±10--2-circuit Double-break1000120AC100/125V / AC240/250V / More than AC300V1040±0.74268.7140±2.5-Coil / spring φ6.5No--G1/2Ground terminal not included-Environmentally tolerant type, cold-resistant typeφ6.5 × 140-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 323.70

1 Piece(s) 5 Day(s) or more Rod ShapeStandard / Heat Resistant-No-[Spring + Metal Rod] Coil Spring5~120UL / GB(CCC) / CQC / CSAIP671.4720±10--2-circuit Double-break1000120DC30V or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V1040±0.74268.7140±2.5-Stainless steel coil spring φ6.5 × 140No--G1/2Ground terminal not included-Environmentally tolerant type, heat-resistant typeφ6.5 × 140-Bi-directional (front / back) mountingSnap Action--1a1b-------------

MYR 228.31

1 Piece(s) 5 Day(s) or more Rod ShapeStandard / Heat Resistant-Presence-[Spring + Metal Rod] Coil Spring5~120-IP671.4720±10--2-circuit Double-break1000120AC100/125V / AC240/250V / More than AC300V1040±0.74268.7140±2.5-Coil / spring φ6.5No--G1/2Ground terminal not included-Environmentally tolerant type, heat-resistant typeφ6.5 × 140-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 246.58

1 Piece(s) 5 Day(s) or more Rod ShapeStandard-Presence-[Spring + Metal Rod] Coil Spring-10~80UL / GB(CCC) / CQC / CSAIP671.4720±10--2-circuit Double-break1000120DC125V0.840±0.74268.7140±2.5-Coil / spring φ6.5No--1/2-14NPTGround terminal included-General standard type, general load typeφ6.5 × 140-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 246.58

1 Piece(s) 5 Day(s) or more Rod ShapeStandard-Presence-[Spring + Metal Rod] Coil Spring-10~80UL / GB(CCC) / CQC / CSAIP671.4720±10--2-circuit Double-break1000120AC100/125V / AC240/250V / More than AC300V1040±0.74268.7140±2.5-Coil / spring φ6.5No--M20Ground terminal included-General standard type, general load typeφ6.5 × 140-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 247.10

1 Piece(s) 13 Day(s) or more -Standard----------------------------Body without lever, for roller lever (standard type) (for WLCA2-2N)------------------For roller levers / adjustable roller levers / adjustable rod lever (for WLCA2-2-N)-

MYR 197.69

1 Piece(s) 2 Day(s) Roller Lever Type (rotation)Standard-PresenceVariable Rods, Levers--10~80-IP6713.34-20-2-circuit Double-break1500120AC100/125V / AC240/250V / More than AC300V1040±0.76094.1--Stainless Steel Type Sintering Roller φ17.5×7No--G1/2Ground terminal not included-General standard type, leverless bodyφ17.5×7-4-direction (front / rear / side) mountingSnap action, single sided operation supported--1a1b-------------

MYR 197.69

1 Piece(s) 2 Day(s) Roller Lever Type (rotation)Standard-PresenceVariable Roller Levers--10~80-IP6713.34-15±5-2-circuit Double-break1500120AC100/125V / AC240/250V / More than AC300V1040±0.76094.1--Stainless Steel Type Sintering Roller φ17.5×7No--G1/2Ground terminal not included-General standard type, leverless bodyφ17.5×7-4-direction (front / rear / side) mountingSnap action, single sided operation supported--1a1b-------------

MYR 363.76

1 Piece(s) 5 Day(s) or more Roller Lever Type (rotation)Standard-PresenceFork Lever Lock--10~80-IP6711.77-50±5-2-circuit Double-break1500120AC100/125V / AC240/250V / More than AC300V1040±0.762.5102.8--Plastic roller 2-φ17.5 × 7No--G1/2Ground terminal not included-General standard type, leverless body2-φ17.5 × 7-4-direction (front / rear / side) mountingSnap Action--1a1b-------------

MYR 389.68

1 Piece(s) 65 Day(s) or more Plunger TypeStandardSide plungerNo---10~80UL / GB(CCC) / CQC / CSAIP6740.032.8--2-circuit Double-break1500120DC30V or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V1040±0.74296.21-Stainless Steel PlungerNo6.440.6±0.8G1/2Ground terminal not included-General standard type, plunger type, general load4-M3.5Head only parts set type (type WL-8H100)Bi-directional (front / back) mountingSnap Action--1a1b-------------

MYR 418.60

1 Piece(s) 5 Day(s) or more Plunger TypeStandardVertical side roller plungerNo---10~80UL / GB(CCC) / CQC / CSAIP6740.032.8--2-circuit Double-break1500120DC30V or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V1040±0.74296.2--Stainless steel-based sintered roller φ17 × 4.6No5.654.2±0.8G1/2Ground terminal not included-General operating display type, plunger typeφ17×4.6Head only parts set type (type WL-8H200)Bi-directional (front / back) mountingSnap Action--1a1b-------------

MYR 472.26

1 Piece(s) 35 Day(s) or more Plunger TypeStandardVertical side roller plungerNo---10~80UL / GB(CCC) / CQC / CSAIP6740.032.8--2-circuit Double-break1500120DC30V or Less / DC125V / AC100/125V1040±0.74296.2--Stainless steel-based sintered roller φ17 × 4.6Light-emitting diode (LED)5.654.2±0.8G1/2Ground terminal not included-General operating display type, plunger typeφ17×4.6-Bi-directional (front / back) mountingSnap Action--1a1b-------------

MYR 345.32

1 Piece(s) 5 Day(s) or more Plunger TypeStandard[Top Plunger] Side Roller / PlungersPresence---10~80-IP6740.032.8--2-circuit Double-break1500120AC100/125V / AC240/250V / More than AC300V1040±0.74296.2--Stainless steel-based sintered roller φ17 × 4.6Light-emitting diode (LED)5.654.2±0.8G1/2Ground terminal not included-General type, operating display type, light-emitting diode system (LED)φ17×4.6-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 306.72

1 Piece(s) 5 Day(s) or more Plunger TypeStandard[Top Plunger] Side Roller / PlungersPresence---10~80-IP6740.032.8--2-circuit Double-break1500120AC100/125V / AC240/250V / More than AC300V1040±0.74296.2--Stainless steel-based sintered roller φ17 × 4.6No5.654.2±0.8G1/2Ground terminal not included-General standard type, general load typeφ17×4.6-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 797.41

1 Piece(s) 23 Day(s) or more Plunger TypeStandard / Outdoor Corrosion Resistance[Roller Plungers] Roller Plunger----10~80UL / C-UL / GB(CCC)IP67-MAX2.8mm---1500120-------Horizontal-roller plunger typeNo--G1/2Ground terminal not included-Environmentally tolerant type, standard type-------General built-in switchWithout cable mold-Screw terminal typeStandard (hexagon socket head cap screw)125 / 250 / 5008 / 14 / 30 / 125 / 250125 V AC, 250 V, 500 V (10 A)8 V DC, 14 V (10 A) / 30 V (6 A) / 125 V (0.8 A) / 250 V (0.4 A)Stainless sintered rollerGeneral load/micro-load--

MYR 550.65

1 Piece(s) 5 Day(s) or more Plunger TypeStandardSide ball plungerNo---10~80UL / GB(CCC) / CQC / CSAIP6740.032.8--2-circuit Double-break1500120DC30V or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V1040±0.74296.2--Stainless steel rodNo454.1±0.8G1/2Ground terminal not included-General operating display type, plunger type4-M3.5Head only parts set type (type WL-8H300)Bi-directional (front / back) mountingSnap Action--1a1b-------------

MYR 472.92

1 Piece(s) 95 Day(s) or more Plunger TypeStandardSide ball plungerNo---10~80UL / GB(CCC) / CQC / CSAIP6740.032.8--2-circuit Double-break1500120DC30V or Less / DC125V / AC100/125V1040±0.74296.2--Stainless steel rodLight-emitting diode (LED)454.1±0.8G1/2Ground terminal not included-General operating display type, plunger type4-M3.5-Bi-directional (front / back) mountingSnap Action--1a1b-------------

MYR 549.80

1 Piece(s) 65 Day(s) or more Plunger TypeStandardSide ball plungerPresence---10~80UL / GB(CCC) / CQC / CSAIP6740.032.8--2-circuit Double-break1500120AC100/125V / AC240/250V / More than AC300V1040±0.74296.2--Stainless steel rodLight-emitting diode (LED)454.1±0.8G1/2Ground terminal not included-General type, operating display type, light-emitting diode system (LED)2-M3.5-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 508.68

1 Piece(s) 5 Day(s) or more Plunger TypeStandardSide ball plungerPresence---10~80UL / GB(CCC) / CQC / CSAIP6740.032.8--2-circuit Double-break1500120AC100/125V / AC240/250V / More than AC300V1040±0.74296.2--Stainless steel rodNo454.1±0.8G1/2Ground terminal not included-General standard type, general load type2-M3.5-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 1,247.53

1 Piece(s) 23 Day(s) or more Plunger TypeStandard / Outdoor Corrosion ResistanceTop-ball plunger----10~80UL / C-UL / GB(CCC)IP67-MAX2.8mm---1500120-------Horizontal-ball plunger typeNo--G1/2Ground terminal not included-Environmentally tolerant type, standard type-------General built-in switchWithout cable mold-Screw terminal typeStandard (hexagon socket head cap screw)125 / 250 / 5008 / 14 / 30 / 125 / 250125 V AC, 250 V, 500 V (10 A)8 V DC, 14 V (10 A) / 30 V (6 A) / 125 V (0.8 A) / 250 V (0.4 A)Stainless steel ballGeneral load/micro-load--

MYR 426.86

1 Piece(s) 5 Day(s) or more Plunger TypeStandardVertical side roller plungerNo---10~80UL / GB(CCC) / CQC / CSAIP6740.032.8--2-circuit Double-break1500120DC30V or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V1040±0.74296.2--Stainless steel-based sintered roller φ17 × 4.6No5.654.2±0.8G1/2Ground terminal not included-General operating display type, plunger typeφ17×4.6-Bi-directional (front / back) mountingSnap Action--1a1b-------------

MYR 397.10

1 Piece(s) 35 Day(s) or more Plunger TypeStandard[Top Plunger] Side Roller / PlungersPresence---10~80UL / GB(CCC) / CQC / CSAIP6740.032.8--2-circuit Double-break1500120AC100/125V / AC240/250V / More than AC300V1040±0.74296.2--Stainless steel rodNo5.654.2±0.8G1/2Ground terminal not included-General standard type, general load type4-M3.5-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 425.51

1 Piece(s) 13 Day(s) or more Plunger TypeStandard[Top Plunger] Top, Plunger----10~80UL / C-UL / GB(CCC)IP67-MAX2.8mm---1500120-------Horizontal plunger typeNo--G1/2Ground terminal not included-General operating display type, standard type-------Highly-sealed built-in switch--Screw terminal typeStandard (hexagon socket head cap screw)125 / 250 / 5008 / 14 / 30 / 125 / 250125 V AC, 250 V, 500 V (10 A)8 V DC, 14 V (10 A) / 30 V (6 A) / 125 V (0.8 A) / 250 V (0.4 A)Stainless steel plungerGeneral load/micro-load--

MYR 321.80

1 Piece(s) 2 Day(s) Plunger TypeStandardSide plungerPresence---10~80-IP6740.032.8--2-circuit Double-break1500120AC100/125V / AC240/250V / More than AC300V1040±0.74296.21-Stainless Steel PlungerLight-emitting diode (LED)6.440.6±0.8G1/2Ground terminal not included-General type, operating display type, light-emitting diode system (LED)2-M3.5-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 287.06

1 Piece(s) 2 Day(s) Plunger TypeStandardSide plungerPresence---10~80UL / GB(CCC) / CQC / CSAIP6740.032.8--2-circuit Double-break1500120AC100/125V / AC240/250V / More than AC300V1040±0.74296.21-Stainless Steel PlungerNo5.640.6±0.8G1/2Ground terminal not included-General standard type, general load type2-M3.5-Head four-directional (front / rear / side) mountingSnap Action--1a1b-------------

MYR 363.50

1 Piece(s) 35 Day(s) or more Plunger TypeStandard[Top Plunger] Top, Plunger----10~80UL / CE / CSAIP67-MAX2.8mm---1500120-------Horizontal plunger typeNo--1/2-14NPTGround terminal included-General operating display type, standard type-------General built-in switch--Screw terminal typeStandard (hexagon socket head cap screw)125 / 250 / 5008 / 14 / 30 / 125 / 250125 V AC, 250 V, 500 V (10 A)8 V DC, 14 V (10 A) / 30 V (6 A) / 125 V (0.8 A) / 250 V (0.4 A)Stainless steel plungerGeneral load/micro-load--

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Basic Information

Main Body Size Standard

Frequently asked question (FAQ)

Question: What types of environments and applications are suitable for the WL 2-circuit limit switch?
Answer: The WL 2-circuit limit switch offers a wide variety of types that can be selected based on the operating environment and application requirements.
Question: What is a key feature of the WL 2-circuit limit switch in terms of contact configuration?
Answer: The contact section of the WL 2-circuit limit switch is designed with double-break (2-circuit) contacts, ensuring reliable circuit interruption.
Question: What level of protection does the WL 2-circuit limit switch offer?
Answer: The WL 2-circuit limit switch is constructed to meet IEC IP67 protection standards, featuring O-rings and cover seals to prevent ingress of dust and water.
Question: What are some of the models available in the WL series?
Answer: The WL series includes the standard type WL-N and the high-sensitivity, high-precision type WLG.
Question: Where can one find more detailed specifications of the WL 2-circuit limit switch?
Answer: Detailed specifications, ratings, performance data, and dimensions can be found in the catalog or product datasheet available on Omron's official website.

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