Cam switch disconnector 63A, 0-1 switch (4-pole), front panel mounting, enclosed, yellow/red ŁK63-2.8210\P08

Cam switch – reliable switching in electrical installations

This four-pole cam switch with a rated current of 63A is a solid solution for switching electrical circuits on and off. Designed for both panel mounting and integration into distribution boards, it provides safe and convenient operation. Made of durable plastic and additionally equipped with a yellow-red front, it is easy to identify and use.

Functionality and application

The cam switch is used for manual switching of electrical circuits, offering a "0" (off) position. It is ideal in applications requiring frequent switching of loads, such as controlling motors, lighting or heating devices. Thanks to the possibility of indirect mounting, it can be easily adapted to different installation configurations. The rated operating power for AC-3 of 20 kW (at 400V) demonstrates its efficiency and possibilities of use in demanding industrial and construction applications.

Key features and benefits

• High mechanical resistance: Made of high-quality plastic, it ensures long-lasting and reliable operation even in difficult conditions.
• Safety of use: IP65 protection class guarantees protection against dust and water jets, which increases safety of use in various environments.
• Versatile mounting: Possibility of indirect mounting allows for flexible adaptation to existing infrastructure.
• Resistance to external conditions: Designed to operate in temperatures from -40°C to +70°C, which makes it suitable for applications both indoors and outdoors (with appropriate protection).
• Suitable for frequent switching: The switch design provides high mechanical durability – up to 3 million switching cycles.
• Easy identification: Yellow-red front facilitates quick identification of the switch status and the circuit itself.
• Safe connections: Screw connection of the main contacts ensures secure and durable connection of wires.

Technical parameters in practice

The rated continuous current of 63A and the ability to switch power up to 20kW (AC-3) make this switch suitable for a wide range of applications. Compliance with PN-EN60947-3 and IEC 60947-3 standards confirms its compliance with European safety and quality standards. Additionally, resistance to vibrations, shocks and atmospheric factors (salt mist) guarantees reliable operation even in demanding industrial conditions. The design with double cams allows for creating any connection programs, adapting the switch functionality to specific installation needs.