63A Rotary Disconnector, Switch disconnector 0-1, panel mount front yellow-grey knob red ŁK63-2.4414\P04

Universal cam switch for safe circuit switching

This three-pole cam switch with a rated current of 63A is a robust solution for frequent switching of electrical circuits. Designed for both industrial and building installations, it provides reliable power disconnection during servicing, repairs or equipment maintenance. The design allows for panel mounting, facilitating integration with existing control systems.

Design and functionality

The switch features a solid plastic construction, ensuring mechanical strength and resistance to environmental conditions. The yellow-grey knob with a red "0-1" position indicator allows for intuitive operation and unambiguous identification of the switch status. Positions "0" and "1" allow for complete disconnection or connection of the circuit. IP65 protection guarantees protection against water jets and dust, which is particularly important in harsh working conditions. Connection of the main contacts is realized by screw connections, providing a secure and durable connection of wires with a cross-section of 4-10 mm².

Parameters and applications

This model (ŁK63-2.4414\P04) stands out with its high performance parameters: the rated operating power for AC-3 is 20 kW at 400 V, and the continuous rated current Iu is 63 A. The possibility of indirect mounting increases installation flexibility. The switch meets safety standards and is designed to operate in ambient temperatures from -40°C to +70°C. It will be perfect in:

• Industrial machines and equipment: as a main safety switch or to switch the power supply of individual machine sections.
• Electrical switchboards: as a control element for consumer circuits.
• Building installations: for disconnecting power during maintenance or renovation work.
• Automation systems: as an element of manual process control.
• Applications requiring frequent switching: due to its high mechanical durability (3 million switching cycles).

Additionally, high resistance to vibrations and shocks (compliant with IEC 60068-2-6 and IEC 60068-2-27 standards) ensures reliable operation even in demanding industrial conditions.