Aluminum alloy non-explosion-proof limit switch

The working principle of limit switches is usually based on the movement of mechanical parts or the presence of objects to activate the switch. In the 2A series aluminum alloy limit switch, when the mechanical moving part reaches the preset position, it will collide with the operating head of the switch, so as to make the contact system act and realize the circuit to make or break.

• High accuracy and reliability: The 2A series limit switch uses advanced sensing technology and manufacturing processes to provide high-precision position detection capabilities. The contacts are made of high-quality materials with good electrical conductivity and arc resistance to ensure long-term stable operation.

• Multiple installation methods: Provide a variety of installation methods, such as direct installation, bracket installation, etc., convenient for users to choose according to actual needs. The installation dimensions meet international standards and are compatible with a wide range of mechanical equipment and control systems.

• Rich contact types: provide normally open, normally closed and other contact types to meet the different control needs of users. The number of contacts can also be customized to meet more complex control requirements.

• Easy maintenance: compact structure, reasonable design, easy for users to carry out daily inspection and replacement. Provides easy-to-maintain interfaces and components, reducing maintenance costs and time.

• Enclosure: weatherproof IP67；

• Die-casting aluminum  powder polyester painted  in different colours ；

• Compact design, delicate and beautiful；

• Dual cable entries : 2 x 1/2” NPT(Standard)；

• NAMUR standard stainless steel shaft and bracket；

• Terminal Blocks 8 points；

• Switch Specification：2*SPDT，proximity sensor etc;

• Ambient   Temperature：-20℃~+80℃ 。