Cam switch 25A, Disconnector 1-0-2 (2-pole), in OB2 enclosure. ŁK25R-2.8338\OB2

Universal cam switch for various applications

This two-pole cam switch, with a rated current of 25A, is a solid solution for switching electrical circuits. The OB2 housing provides not only safe use but also resistance to environmental conditions. Model ŁK25R-2.8338\OB2 is particularly useful in applications requiring frequent switching of loads, and its versatility makes it suitable for both industrial installations and commercial construction.

Functionality and construction

The cam switch with a 0 position allows for safe disconnection of the circuit. Made of durable plastic, it is resistant to mechanical damage and ensures long-term operation. The IP65 protection class guarantees protection against dust and water jets, making it ideal for use in harsh conditions. Screw connection ensures a secure and stable connection of the wires. The rated operating power for AC-3 is 13 kW at 400V, which demonstrates its efficiency and capabilities.

Key features and benefits

• Versatility: Possibility of use in various electrical installations thanks to a wide range of rated voltages and currents.
• Safety: Equipped with a 0 position, allowing complete disconnection of the circuit during maintenance or repair.
• Durability: The housing made of plastic provides resistance to mechanical damage and atmospheric factors.
• Resistance to external conditions: IP65 protection class protects against dust and water, allowing installation in difficult environmental conditions.
• Easy installation: Screw connection facilitates connection of wires and ensures a stable electrical connection.
• Long service life: Mechanical durability of 3 million switching cycles guarantees reliable operation for a long time.
• Wide temperature range: Possibility of operation in a temperature range of -40°C to +70°C allows it to be used in various climates.

Technical data in practice

The continuous rated current of 25A and high short-circuit resistance (conventional short-circuit current 13kA) make this switch perfectly cope with loads of a variable nature. The use of high-quality materials guarantees reliable operation even with frequent switching of loads – this is confirmed by the high mechanical durability of the device. Additionally, the possibility of mounting wires with a cross-section of 2.5…6 mm² provides flexibility when selecting appropriate cables for the installation. It is also worth noting the high resistance to vibrations and shocks – which is particularly important in industrial applications.