WLCA2-LE Limit Switch | Omron SPDT 10A IP67

WLCA2-LE Limit Switch

Omron WLCA2-LE is a rugged snap-action limit switch built for reliable position sensing. It features a side rotary roller actuator and SPDT circuit with 10A AC capacity. This IP67-rated device ensures dependable operation in dusty or wet industrial environments.

Oiltech Controls’s Insight

This switch excels in applications requiring precise mechanical actuation and long service life. Its 15,000,000 mechanical cycles and wide temperature range make it a solid choice for conveyor systems and packaging machinery. The status indicator aids quick visual diagnostics, reducing downtime during maintenance.

Technical Specifications

• Circuit: SPDT (DB/DM) with On-Mom switch function
• Current Rating: 10A (AC) / 6A (DC)
• Voltage Rating: 125V AC / 30V DC
• Actuator: Side rotary roller, lever type
• Mounting: Chassis mount with screw terminals
• Ingress Protection: IP67 (dust-tight and waterproof)
• Operating Force: 1360gf (release force: 227gf)
• Pretravel: 15° / Differential travel: 12° / Overtravel: 30°
• Mechanical Life: 15,000,000 cycles
• Electrical Life: 750,000 cycles
• Temperature Range: -10°C to +80°C

Typical Equipment Compatibility

• Conveyor belt systems and material handling equipment
• Packaging machinery and bottle filling lines
• Elevators, hoists, and lifting platforms
• Automated door and gate position control
• Industrial presses and stamping machines

Professional FAQ & Selection Guide

• Q: How does this switch perform in high-vibration environments?
  A: The WLCA2-LE is built with robust internal contacts and a sturdy housing. It withstands moderate vibration, but for extreme conditions, consider the WL series with additional mounting brackets.
• Q: Can I use this switch for both AC and DC loads?
  A: Yes, it is rated for 10A AC and 6A DC. However, ensure the load is within these limits to avoid contact welding or reduced electrical life.
• Q: What is the recommended maintenance interval?
  A: Given its 15 million mechanical life, annual inspection is sufficient for most applications. Check the roller for wear and clean the terminal area every 6 months in dusty environments.
• Q: Is the status indicator reliable in low-light conditions?
  A: The built-in LED indicator provides clear visual feedback even in dim lighting. For bright outdoor applications, additional shielding may be needed to improve visibility.
• Q: How do I select the right actuator type for my application?
  A: Rotary roller actuators like this one are ideal for cam-operated or sliding motions. For direct linear actuation, choose a plunger or lever type. Consult the actuator selection chart in the WL series datasheet for guidance.

Why Buy From Oiltech Controls?

• 15+ years of expertise in sourcing industrial automation components.
• Fast global shipping with FedEx, UPS, or DHL options.
• All surplus and refurbished units undergo rigorous testing.
• 12-month warranty on every product for risk-free purchasing.
• Technical verification performed before dispatch to ensure reliability.
• Specialized support for obsolete and hard-to-find control parts.

Packaging, Shipping & Warranty

• Package Includes: 1x WLCA2-LE limit switch, mounting screws, and instruction sheet.
• Shipping: Orders processed within 24-28 hours. Delivered worldwide via FedEx, UPS, or DHL.
• Warranty: 12-month standard coverage against manufacturing defects.

Contact Information
Email: info@oiltechcontrols.com
Phone: +86 158 8020 0923

Original Source: https://www.oiltechcontrols.com/

Copyright © 2026 Oiltech Controls Limited. All rights reserved.