Datasheet

WL-N/WLM-N
19
Airtight Switches
Hermetic Switches
Note: The maximum cable length for a Hermetic Switch is 5 m.
Environment-resistant Switches
Actuator
Roller lever: R38 Adjustable roller lever
Adjustable rod lever:
25 to 140mm
Indicator Item Pretravel (PT) Model Model Model
Neon lamp
Basic
15±5° WLCA2-55LE-N WLCA12-55LE-N -----
25±5° WLCA2-255LE-N ----- -----
MAX20° WLCA2-2N55LE-N ----- -----
High-sensitivity 10° WLG2-55LE-N ----- -----
High-precision 5° WLGCA2-55LE-N ----- -----
LED
Basic
15±5° WLCA2-55LD-N WLCA12-55LD-N WLCL-55LD-N
25±5° WLCA2-255LD-N ----- -----
MAX20° WLCA2-2N55LD-N ----- -----
High-sensitivity 10° WLG2-55LD-N ----- -----
High-precision 5° WLGCA2-55LD-N ----- -----
Actuator
Sealed top-roller
plunger
Horizontal plunger
Horizontal-roller
plunger
Coil spring
(spring diameter: 6.5)
Resin rod
(rod diameter: 8)
Indicator Item Model Model Model Model Model
Neon lamp Basic WLD28-55LE-N ----- ----- ----- -----
LED Basic WLD28-55LD-N WLSD-55LD-N WLSD2-55LD-N WLNJ-55LD-N WLNJ-255LD-N
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
MAX20° ----- -----
High-sensitivity 10° ----- WLG2-139LD3-N
High-precision 5° WLGCA2-139LD2-N WLGCA2-139LD3-N
Molded
terminals,
-141 models
Basic
15±5° WLCA2-141LD2-N WLCA2-141LD3-N
25±5° ----- -----
MAX20° ----- -----
High-sensitivity 10° WLG2-141LD2-N WLG2-141LD3-N
High-precision 5° ----- -----
Anti-coolant
Basic
15±5° WLCA2-RP60LD2-N WLCA2-RP60LD3-N
25±5° WLCA2-2RP60LD2-N WLCA2-2RP60LD3-N
MAX20° ----- -----
High-sensitivity 10° WLG2-RP60LD2-N WLG2-RP60LD3-N
High-precision 5° WLGCA2-RP60LD2-N WLGCA2-RP60LD3-N
Operation indicator Switches
+2°
-1°
+2°
0°
+2°
-1°
+2°
0°
+2°
-1°
+2°
0°
+2°
-1°
+2°
0°
+2°
-1°
+2°
0°