Cam switch, 0-1, 4-pole, panel mounting, lockable knob, yellow-red SK125-4.4285\P08

Cam switch – reliable switching in your installation

This 4-pole cam switch SK125-4.4285\P08 is a solid solution for frequent switching of electrical circuits. Designed for panel mounting, it provides convenience and safety of use. Equipped with a lockable knob, it minimizes the risk of accidental circuit opening, which is particularly important in industrial applications and installations requiring increased protection. The yellow-red color scheme of the knob facilitates visual identification of the switch status.

Construction and application

The SK125 cam switch is a device used for manual switching of electrical circuits under voltage. It finds wide application in:

• industrial installations,
• control cabinets,
• devices requiring frequent switching of loads,
• automation systems.

The construction of the switch allows for multiple switching without loss of operating parameters. Durable materials and precise workmanship guarantee long life and reliable operation even in harsh environmental conditions. The continuous rated current of 125A and high resistance to shocks and vibrations make it an ideal choice for demanding applications.

Key features and benefits

• High mechanical resistance: withstands a large number of switching cycles (up to 3 million), which translates to a long service life of the device.
• Wide voltage range: adapted to work in networks with a voltage of up to 690V, ensuring versatility of application.
• Protection against accidental opening: the lockable knob minimizes the risk of uncontrolled circuit disconnection, increasing work safety.
• Environmental resistance: operates stably at temperatures from -40°C to +70°C, allowing it to be used in various industrial conditions.
• Protection class IP65: provides protection against dust and water jets, which is important in environments exposed to moisture.
• Possibility of series mounting: thanks to the modular design, several switches can be combined into one block, increasing the functionality of the installation (up to 7 segments).
• Suitable for cables with a cross-section of up to 35mm²: allows connection of cables of different thicknesses, providing installation flexibility.

Number of poles: 4 Rated insulation voltage (Ue): 690 V Continuous rated current (Iu): 125 A Conventional thermal current (Ith): 125 A Protection class: IP65