Limit Switch

Looking for reliable limit switch suppliers in Dubai?

Alphatronic Machinery offers top-quality limit switches in Dubai, UAE, and across the GCC. We provide branded limit switches also known as switch controls from various brands, including Watss Bar Switch Control. Our highly skilled team of experts understands your requirements and applications, ensuring we recommend the perfect limit switch that suits your needs perfectly. Reach us for all your machinery requirements.

Why Limit Switch?

A limit switch, also known as a switch control, is an electromechanical device crucial for monitoring and controlling machinery. These devices detect the presence or absence of an object and send a signal that allows the system to take the desired actions.

Here are some key reasons why limit switches are essential:

1. Reliability: Limit switches provide precise and reliable feedback on the position of moving parts, ensuring accurate control of machinery.
2. Durability: Designed to withstand harsh industrial environments, limit switches are robust and can handle mechanical stress, temperature variations, and exposure to chemicals.
3.  Safety: They play a vital role in safety systems, helping to prevent accidents by stopping machinery when an object is detected or a specific position is reached.
4.  Versatility: Available in various sizes and configurations, limit switches can be used in a wide range of applications, from simple on-off controls to complex automation systems.
5. Cost-Effective: Limit switches are relatively inexpensive compared to other types of sensors, making them a cost-effective solution for many industrial applications.
6.  Ease of Integration: These switches can be easily integrated into existing systems, providing a straightforward way to enhance the functionality and control of machinery.

Overall, limit switches are a vital component in the automation and control of industrial equipment, ensuring efficiency, safety, and reliability in various applications.

How does a limit switch work?

Limit switches are widely used across various industries and applications to detect the presence or absence of an object. When an object comes into contact with the plunger or lever arm, it causes the switch to actuate, either opening or closing an electrical circuit. This circuit can then be used to control the operation of machinery or equipment

Why Choose Watts Bar Limit Switch Control?

• Clear Position Display: Shows OPEN/CLOSED position and flow path.
• Adjustable Height: Fits pinion lengths of 20, 30, 40, and 50mm.
• Universal Mounting: Compatible with NAMUR dimensions 80 x 30mm and 130 x 30mm.
•  Easily Adjustable Feet: Quick height adjustments for precise and safe installation.   - Standard 80 x 30 mounting, switchable to 130 x 30 by exchanging feet.
• Universal Compatibility: Fits all actuator makes with a VDI/VDE 3845 signal unit interface.
• Simplified Spare Storage: Reduces need for multiple spare parts, ensuring efficient storage.
• Quick and Easy Mounting: Saves time and effort during installation.
• Flow Path Display: Red markings clearly indicate valve flow paths, easily adaptable.
• Versatile Design: Supports four different switch types and terminal connector block.
• Patented Actuating Cams: Controls electromechanical or proximity switches, adjustable actuating points, robust and stable connection.