Description
The WLCA2-2 is a new, original WL series two-circuit limit switch designed for industrial-grade position detection and safety interlocking. This compact switch features dual-circuit operation (2NO or 2NC configurations), providing redundant control or independent signaling in a single device. Built to withstand harsh environments, it offers reliable performance in machine tools, material handling systems, and automated production lines.
Key Features
- Circuit Configuration: Two-circuit (2NO or 2NC), dual-contact mechanism
- Contact Rating: 10A-16A (AC/DC), suitable for control and power circuits
- Housing Material: Die-cast zinc or reinforced polyamide (depending on model variant)
- Protection Class: IP65 or higher (dust-tight and protected against water jets)
- Actuator Types: Roller lever, plunger, or rod styles (replaceable heads)
- Electrical Life: > 1 million operations (at rated load)
- Terminal Type: Screw clamp terminals (standard) or quick-connect options
Technical Specifications
Parameter | Specification |
|---|---|
Model | WLCA2-2 (WL Series) |
Contact Arrangement | 2NO + 2NC (or 2-circuit as specified) |
Rated Voltage | 220V AC, 380V AC, 24V DC (standard) |
Rated Current | 10A (AC15), 16A (AC3) |
Mechanical Life | ≥ 10 million operations |
Operating Force | ≤ 20N (plunger type) |
Overtravel | Adjustable (depending on actuator) |
Operating Temperature | -25°C to +70°C |
Connection | Cable entry M20×1.5 or conduit |
Certifications | CE, CCC, RoHS (standard industrial grade) |
Warranty & After-Sales
- Factory new units: 12 months warranty
- Refurbished units: 3-6 months warranty
- Technical support for actuator selection and wiring
- Compatibility verification with WL series mounting accessories
- Installation guidance and circuit diagram assistance
Delivery Time
- Standard delivery: 3-5 working days
- Express shipping available upon request
Why Choose Our Store
- Genuine WL series components (compatible with Schneider, Siemens, or standard WL brands)
- Direct sourcing from industrial electrical suppliers
- Expertise in limit switch applications and safety circuits
- Comprehensive documentation (datasheets, wiring diagrams)
- Responsive customer service for urgent machine downtime
Applications
- Machine Tools: Over-travel limit, tool changer position
- Material Handling: Conveyor end-stop, pallet position
- Packaging Machinery: Door interlock, safety guard
- Cranes & Hoists: Upper/lower limit protection
- Industrial Doors: Open/close status detection
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