Cam switch 40A, 1-0-2 switch (5-pole), panel mounting, gray front, black knob ŁK40-5.8380\P03

Rotary cam switch – reliable circuit switching

This 5-pole rotary cam switch, designed for panel mounting, is a robust solution for frequent switching of electrical circuits. Model ŁK40-5.8380\P03 features a high degree of protection IP65, guaranteeing safe operation even in harsh conditions. The plastic construction ensures durability and resistance to mechanical damage. Designed to operate at voltages up to 690V, it allows for safe and efficient control of high-power devices.

Functionality and application

The rotary cam switch with position 0 (1-0-2 switch) allows for convenient and safe disconnection of the load from the power supply. It is ideal for applications where frequent switching of circuits is required, e.g., in machines and industrial equipment, control systems or lighting installations. The possibility of indirect mounting increases installation flexibility. Made of high-quality materials, it ensures long-lasting and trouble-free operation.

Key features and benefits

• High resistance to external factors: IP65 protection class protects against dust and water jets, making it ideal for use in industrial environments.
• High rated power: The rated power for AC-3 is as high as 20 kW (at 400 V), allowing it to handle demanding loads.
• Safe operation: Position 0 provides complete disconnection of the circuit, minimizing the risk of electric shock or equipment damage.
• Durable construction: Plastic construction guarantees resistance to corrosion and mechanical damage.
• Flexible mounting: Indirect mounting option simplifies installation in various configurations.
• Suitable for frequent switching: Mechanical endurance of 3 million switching cycles ensures long-term reliability even with intensive use.
• Secure connections: Screw connection of the main contacts ensures a firm and durable connection of the wires.
• Wide operating temperature range: The ability to operate at temperatures from -40°C to +70°C makes it suitable for use in harsh climatic conditions.

The ŁK40-5 rotary cam switch is not only an electrical component – it is an investment in the safety and reliability of your installation. Its solid construction, high functionality and ease of installation make it the ideal choice for both professional installers and end-users looking for a proven solution for controlling electrical circuits.