Omron WLCAL5-N Limit Switch
The Omron WLCAL5-N Limit Switch offers Rod spring lever actuator, Screw terminals
(Conduit size: G½) shape, Without operation indicator. Manufactured by Omron under the Omron Limit Switch category, this model belongs to the WL Series.
| Brand | Omron |
| Product | Limit Switch |
| Model Number | WLCAL5-N |
Omron WLCAL5-N Limit Switch – Technical Specifications
| Specification | Value |
|---|---|
| Terminal Shape | Screw terminals (Conduit size: G½) |
| Pretravel Pt | 15±5° |
| Indicator | Without operation indicator |
| Ambient Temperature | -10 to +80°C (with no icing) |
| Ambient Humidity | 35 to 95%RH |
| Shock Resistance | Destruction: 1,000 m/s2 min. Malfunction: 300 m/s2 min. |
| Degree Of Protection | IP67 |
| Insulation Resistance | 100 MΩ min. (at 500 VDC) |
| Actuator | Rod spring lever |
| Vibration Resistance | Malfunction: 10 to 55 Hz, 1.5-mm double amplitude |
| Contact Resistance | 25 mΩ max. (initial value for the built-in switch) |
| Rated Frequency | 50/60 Hz |
The Omron WLCAL5-N is a durable two-circuit limit switch featuring a rod spring lever actuator and screw terminal connections with a G½ conduit entry. Designed for general-purpose industrial applications, it supports precise mechanical actuation with a pretravel of 15° ±5°. The switch operates reliably under vibration (10–55 Hz, 1.5 mm amplitude) and shock (up to 1,000 m/s²), maintaining stability in demanding conditions.
This model has excellent insulation resistance of 100 MΩ (at 500 VDC) and a contact resistance of 25 mΩ (initial value). With no built-in operation indicator, it suits enclosed panel or concealed switch applications where compactness is essential. It withstands temperatures from –10°C to +80°C and humidity up to 95%RH without icing or condensation. The WLCAL5-N is well-suited for mechanical positioning, safety limit detection, and rugged environments requiring sealed performance and IP67 protection.
