Cam switch 63A, Disconnector 0-1 (4-pole), Base mounting frontal grey knob black ŁK63-2.8210\B03

Cam switch – reliable switching in electrical installations

This four-pole cam switch with a rated current of 63A is a solid solution for frequent circuit switching. Designed for base mounting, it offers flexibility in configuration and easy integration with existing systems. Equipped with a black knob and a gray housing, it provides convenient operation and clear identification. The design with a 0 position allows for safe isolation of the circuit, which is crucial during maintenance or repair.

Construction and application

The cam switch LK63-2.8210\B03 is a modular element designed for mounting on a dedicated base (front mounting). It finds application in electrical switchboards, control cabinets and wherever manual switching of electrical circuits is required. Thanks to its high mechanical strength (3 million switching cycles), it guarantees long-lasting and trouble-free operation even in demanding conditions. The rated operating power for AC-3 is 20 kW at 400 V, making it suitable for various industrial and commercial applications.

Key features and benefits

• High resistance to external conditions: IP65 protection class provides protection against dust and water jets, allowing the switch to be used in harsh environmental conditions.
• Safety of use: Having a 0 position allows for complete isolation of the circuit during maintenance or repair work, minimizing the risk of electric shock.
• Durability and reliability: Made of high-quality plastic and characterized by high mechanical durability (3 million cycles), it guarantees long-lasting and trouble-free operation.
• Installation flexibility: The possibility of indirect mounting facilitates integration with various types of switchboards and control cabinets.
• Adapted to work with large currents: Rated continuous current of 63A and high switching power (20 kW at 400V) allow for use in circuits with high power consumption.
• Wide range of operating temperatures: The possibility of operation in the temperature range from -40°C to +70°C ensures reliable operation even in extreme climatic conditions.
• Compatibility with wires with a cross-section of 4-10 mm²: Allows connection of wires of different thicknesses, providing installation flexibility.

The rated continuous current is 63 A, the rated operating power AC-3 (at 400 V) is 20 kW, and the protection class is IP65. The switch is characterized by mechanical durability at the level of 3 million cycles and is compatible with wires with a cross-section of 4-10 mm².

The cam switch LK63-2.8210\B03 is an investment in the safety and reliability of your electrical installation. Its solid construction, high technical parameters and ease of installation make it an ideal choice for both professionals and demanding end users.