Cam switch disconnector 63A, switch 0-1 (4-pole), \P06 ŁK63-2.8210\P06

Cam switch – reliable circuit switching

This four-pole cam switch SK63-2.8210\P06, with a rated current of 63A, is a robust solution for frequent switching of electrical circuits. Designed for both industrial and commercial building applications, it ensures safe and efficient operation of installations. The design allows for easy load control, and high mechanical strength guarantees long-term operation.

Construction and application

The cam switch is used for manual switching of electrical circuits, offering 0-1 positions. It is particularly useful in applications requiring frequent switching on and off of power, e.g. when operating electric motors, heaters or other high-power devices. This model is adapted for mounting with a yellow-red closing front (OB16ZC), which increases safety and limits access to live components.

Key features and parameters

• Rated current: 63A – allows operation of loads with significant power.
• Rated insulation voltage (Ui): 690V – ensures safe operation in high-voltage installations.
• Rated impulse withstand voltage (Uimp): 6kV – resistance to overvoltage, which increases the reliability of the device.
• Rated operating power (AC-3): 20kW (400V), 20kW (500V), 10kW (690V) - allows control of various types of loads.
• Mechanical durability: 3 million switching cycles – guarantees long life even with intensive use.
• Connection cable cross-section: 4…10 mm² – compatibility with a wide range of cables.
• Degree of protection: IP41/IP65 – protection against ingress of solids and water, depending on the front used.
• Ambient temperature: -40…+70°C – possibility of operation in difficult environmental conditions.

The switch is characterized by high resistance to vibrations and shocks, making it an ideal choice for industrial applications. Made of high-quality materials, it ensures reliable operation for a long time, minimizing the risk of failure and downtime in the installation. Installation is simple and intuitive, which translates into saving time and costs associated with installation.