Omron WLCA2-LD-M1J-N Limit Switch
The Omron WLCA2-LD-M1J-N Limit Switch offers Roller lever: R38 mm actuator, Pre-wired connectors shape, . Manufactured by Omron under the Omron Limit Switch category, this model belongs to the WL Series.
| Brand | Omron |
| Product | Limit Switch |
| Model Number | WLCA2-LD-M1J-N |
Omron WLCA2-LD-M1J-N Limit Switch – Technical Specifications
| Specification | Value |
|---|---|
| Terminal Shape | Pre-wired connectors |
| Pretravel Pt | 15±5° |
| Connector Shape | Threaded (M12) |
| Voltage | DC |
| Wiring Locations | NO only |
| Connector Pin No | NO: 3, 4 |
| 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 | Roller lever: R38 mm |
| 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 WLCA2-LD-M1J-N is a precision-built limit switch equipped with a roller lever actuator (R38 mm) and a pre-wired M12 threaded connector for fast, secure wiring. It features NO-only contact configuration (NO: 3, 4) and supports both AC and DC applications. Designed for long service life and reliable mechanical actuation, the switch operates at speeds suited to automated machine movements and maintains high sensitivity within a pretravel range of 15±5°.
This model offers excellent electrical insulation with 100 MΩ minimum resistance and maintains a low initial contact resistance of 25 mΩ. It performs reliably across temperatures from −10°C to +80°C and up to 95% relative humidity. With high resistance to vibration (10–55 Hz) and shock (1,000 m/s² destruction), the WLCA2-LD-M1J-N is suitable for factory automation, safety stops, and mechanical positioning systems. The housing is fully sealed to meet stringent IP67 protection standards.
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