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WL, WLM

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

WL, WLM

Wide Range of Two-circuit Switches; Select One for the Operating Environment/Application

Caution: All units are in millimeters unless otherwise indicated.

General-purpose Models

Standard Models

Basic

Rotating Lever

For all models WL[] indicates a standard-load model and WL01[] indicates a microload model.

Roller lever R38
WLCA2
WL01CA2

WL, WLM Dimensions 5

Roller lever R50
WLCA2-7
WL01CA2-7

WL, WLM Dimensions 6

Roller lever R63
WLCA2-8
WL01CA2-8

WL, WLM Dimensions 7

Adjustable Roller Lever
WLCA12
WL01CA12

WL, WLM Dimensions 8

Adjustable Rod Lever (25 to 140 mm)
WLCL
WL01CL

WL, WLM Dimensions 9

Fork Lever Lock
WLCA32-41 to 44
WL01CA32-41 to 44

WL, WLM Dimensions 10

Note: Unless otherwise indicated, a tolerance of ±0.4 mm applies to all dimensions.

WL, WLM Dimensions 12

Plunger

For all models WL[] indicates a standard-load model and WL01[] indicates a microload model.

Top Plunger
WLD
WL01D

WL, WLM Dimensions 14

Horizontal Plunger
WLSD
WL01SD

WL, WLM Dimensions 15

Top-roller Plunger
WLD2
WL01D2

WL, WLM Dimensions 16

Horizontal-roller Plunger
WLSD2
WL01SD2

WL, WLM Dimensions 17

Top-ball Plunger
WLD3
WL01D3

WL, WLM Dimensions 18

Horizontal-ball Plunger
WLSD3
WL01SD3

WL, WLM Dimensions 19

Sealed Top-roller Plunger
WLD28
WL01D28

WL, WLM Dimensions 20

Note: Unless otherwise indicated, a tolerance of ±0.4 mm applies to all dimensions.

WL, WLM Dimensions 22

Flexible Rod

For all models WL[] indicates a standard-load model and WL01[] indicates a microload model.

Coil Spring
WLNJ
WL01NJ

WL, WLM Dimensions 24

Coil Spring (Multi-wire)
WLNJ-30
WL01NJ-30

WL, WLM Dimensions 25

Coil Spring (Resin Rod)
WLNJ-2
WL01NJ-2

WL, WLM Dimensions 26

Steel Wire
WLNJ-S2
WL01NJ-S2

WL, WLM Dimensions 27

Note: Unless otherwise indicated, a tolerance of ±0.4 mm applies to all dimensions.

WL, WLM Dimensions 29

Overtravel

General-purpose/High-sensitivity Models

For all models WL[] indicates a standard-load model and WL01[] indicates a microload model.

Roller Lever R38
WLH2
WL01H2
WLG2
WL01G2

WL, WLM Dimensions 32

Adjustable Rod Lever
WLHL
WL01HL
WLGL
WL01GL

WL, WLM Dimensions 33

Adjustable Roller Lever
WLH12
WL01H12
WLG12
WL01G12

WL, WLM Dimensions 34

Adjustable Rod Lever
WLHAL4
WL01HAL4

WL, WLM Dimensions 35

Rod Spring Lever
WLHAL5
WL01HAL5

WL, WLM Dimensions 36

Note: 1. Unless otherwise indicated, a tolerance of ±0.4 mm applies to all dimensions.
Note: 2. The WL-N high-sensitivity, high-precision models have been integrated into the WL Series.
            If you are scheduled to use the WL-N high-sensitivity, high-precision models, order WL models instead.

WL, WLM Dimensions 38

OF and RF for WLH12 and WL01H12, with a lever length of 89 mm.

WL, WLM Dimensions 39

Side-installation Models

For all models WL[] indicates a standard-load model and WL01[] indicates a microload model.

Roller Lever
WLCA2-2N
WL01CA2-2N

WL, WLM Dimensions 41

Roller Lever
WLCA2-2
WL01CA2-2

WL, WLM Dimensions 42

Adjustable Roller Lever
WLCA12-2N
WL01CA12-2N

WL, WLM Dimensions 43

Adjustable Roller Lever
WLCA12-2
WL01CA12-2

WL, WLM Dimensions 44

Adjustable Rod Lever
WLCL-2N
WL01CL-2N

WL, WLM Dimensions 45

Adjustable Rod Lever
WLCL-2
WL01CL-2

WL, WLM Dimensions 46

Note: Unless otherwise indicated, a tolerance of ±0.4 mm applies to all dimensions.

WL, WLM Dimensions 48

OF and RF for WLCA12-2N and WL01CA12-2N, with a lever length of 89 mm.

WL, WLM Dimensions 49

High-precision Models

WL[] are Standard Models and WL01[] are Microload Models.

Roller Lever
WLGCA2
WL01GCA2

WL, WLM Dimensions 51

Note: 1. Unless otherwise indicated, a tolerance of ±0.4 mm applies to all dimensions.
Note: 2. The WL-N high-sensitivity, high-precision models have been integrated into the WL Series.
            If you are scheduled to use the WL-N high-sensitivity, high-precision models, order WL models instead.

WL, WLM Dimensions 53

Sensor I/O Connector Switches

Direct-wired Connector/Pre-wired Connector Models

Refer to Data Sheet for the connecting cable.

Roller Lever Plungers

WL[] are Standard Models and WL01[] are Microload Models.

Standard Models (WLCA2), High-precision Models (WLGCA2),
Overtravel General-purpose Models (WLH2), Overtravel High-sensitivity Models (WLG2)

Connector Models

WL, WLM Dimensions 58

Pre-wired Connector Models

WL, WLM Dimensions 59

Note: 1. Only the dimension of the set position marker plate is different for WLG2 Models.
          2. Unless otherwise indicated, a tolerance of ±0.4 mm applies to all dimensions.
          3. The models with operation indicators are shown in the above diagrams.

WL, WLM Dimensions 61

Top-roller Plunger (WLD2)

Direct-wired Connector Models

WL, WLM Dimensions 63

Pre-wired Connector Models

WL, WLM Dimensions 64

Note: 1. Unless otherwise indicated, a tolerance of ±0.4 mm applies to all dimensions.
          2. The following diagrams are for a indicator-equipped models.

WL, WLM Dimensions 66

Indicator-equipped Models

Roller Lever
WLCA2-LE/LD
WL01CA2-LE/LD

WL, WLM Dimensions 68

Note: Unless otherwise indicated, a tolerance of ±0.4 mm applies to all dimensions.

WL, WLM Dimensions 70

Spatter-prevention Models

Roller Lever (Screw Terminals)
WLCA2-[]S/WL01[]-[]S
WLH2-[]S/WLG2-[]S
WLGCA2-[]S

WL, WLM Dimensions 72

Roller Lever (Pre-wired connectors)
WLCA2-[]S-M1J*/WL01[]-[]S-M1J*
WLH2-[]S-M1J*/WLG2-[]S-M1J*
WLGCA2-[]S-M1J*

* External dimensions are the same even for different core wires.

WL, WLM Dimensions 73

Sealed Top-roller Plunger (Screw Terminals)
WLD28-[]S

WL, WLM Dimensions 74

Sealed Top-roller Plunger (Pre-wired connectors)
WLD28-[]S-M1J*

* External dimensions are the same even for different core wires.

WL, WLM Dimensions 75

Note: 1. Unless otherwise indicated, a tolerance of ±0.4 mm applies to all dimensions.
Note: 2. The WL-N high-sensitivity, high-precision models have been integrated into the WL Series.
            If you are scheduled to use the WL-N high-sensitivity, high-precision models, order WL models instead.

WL, WLM Dimensions 77

Long-life Models

Rotating Lever Models

Roller Lever (Screw Terminals)
WLM[]-LD

WL, WLM Dimensions 80

Roller Lever (Direct-wired Connectors)
WLM[]-LD[]

WL, WLM Dimensions 81

Roller Lever (Pre-wired Connectors)
WLM[]-LD[]

WL, WLM Dimensions 82

Note: 1. Unless otherwise indicated, a tolerance of ±0.4 mm applies to all dimensions.
Note: 2. The WL-N high-sensitivity, high-precision models have been integrated into the WL Series.
            If you are scheduled to use the WL-N high-sensitivity, high-precision models, order WL models instead.

WL, WLM Dimensions 84

Actuators (Levers Only)

Lever: Only rotating lever models are illustrated.

WL-1A100
Standard Lever

WL, WLM Dimensions 87

WL-1A115
Resin Roller

WL, WLM Dimensions 88

WL-1A400
Bearing Roller

WL, WLM Dimensions 90

WL-1A118
Nylon Roller:
Roller Width: 30 mm

WL, WLM Dimensions 91

WL-1A105
Double Nuts

WL, WLM Dimensions 93

WL-1A103S
Spatter Prevention

WL, WLM Dimensions 94

WL-1A200
Lever Length: 50
Roller Width: 15

WL, WLM Dimensions 96

WL-1A300
Lever Length: 63

WL, WLM Dimensions 97

WL-2A100

WL, WLM Dimensions 99

WL-2A111
Resin Roller

WL, WLM Dimensions 100

WL-2A107
Double Nuts

WL, WLM Dimensions 102

WL-2A108
Resin Roller

WL, WLM Dimensions 103

WL-2A122

WL, WLM Dimensions 105

WL-2A106

WL, WLM Dimensions 106

WL-2A130

WL, WLM Dimensions 108

WL-2A104

WL, WLM Dimensions 109

WL-2A110

WL, WLM Dimensions 111

WL-2A105

WL, WLM Dimensions 112

WL-1A106

WL, WLM Dimensions 114

WL-1A110

WL, WLM Dimensions 115

WL-4A100

WL, WLM Dimensions 117

WL-4A201

WL, WLM Dimensions 118

WL-3A100

WL, WLM Dimensions 120

WL-3A106
Double Nut

WL, WLM Dimensions 121

WL-3A108

WL, WLM Dimensions 123

WL-3A200

WL, WLM Dimensions 124

WL-3A203

WL, WLM Dimensions 126

WL-4A112

WL, WLM Dimensions 127

WL-2A129

WL, WLM Dimensions 129

WL-5A101
WL-5A100 has a plastic roller

WL, WLM Dimensions 130

WL-5A103
WL-5A102 has a plastic roller

WL, WLM Dimensions 132

WL-5A105
WL-5A104 has a plastic roller

WL, WLM Dimensions 133

Note: 1. Unless otherwise indicated, a tolerance of ±0.4 mm applies to all dimensions.
          2. When using the adjustable roller (rod) lever, make sure that the lever is facing downwards. Use caution,
               as telegraphing (the Switch turns ON and OFF repeatedly due to inertia) may occur.